Academic literature on the topic 'Particle interaction'

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Journal articles on the topic "Particle interaction"

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CHAN, TSAN UNG. "WHAT IS A MATTER PARTICLE?" International Journal of Modern Physics E 15, no. 01 (February 2006): 259–72. http://dx.doi.org/10.1142/s0218301306003916.

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Positive baryon numbers (A>0) and positive lepton numbers (L>0) characterize matter particles while negative baryon numbers and negative lepton numbers characterize antimatter particles. Matter particles and antimatter particles belong to two distinct classes of particles. Matter neutral particles are particles characterized by both zero baryon number and zero lepton number. This third class of particles includes mesons formed by a quark and an antiquark pair (a pair of matter particle and antimatter particle) and bosons which are messengers of known interactions (photons for electromagnetism, W and Z bosons for the weak interaction, gluons for the strong interaction). The antiparticle of a matter particle belongs to the class of antimatter particles, the antiparticle of an antimatter particle belongs to the class of matter particles. The antiparticle of a matter neutral particle belongs to the same class of matter neutral particles. A truly neutral particle is a particle identical with its antiparticle; it belongs necessarily to the class of matter neutral particles. All known interactions of the Standard Model conserve baryon number and lepton number; matter cannot be created or destroyed via a reaction governed by these interactions. Conservation of baryon and lepton number parallels conservation of atoms in chemistry; the number of atoms of a particular species in the reactants must equal the number of those atoms in the products. These laws of conservation valid for interaction involving matter particles are indeed valid for any particles (matter particles characterized by positive numbers, antimatter particles characterized by negative numbers, and matter neutral particles characterized by zero). Interactions within the framework of the Standard Model which conserve both matter and charge at the microscopic level cannot explain the observed asymmetry of our Universe. The strong interaction was introduced to explain the stability of nuclei: there must exist a powerful force to compensate the electromagnetic force which tends to cause protons to fly apart. The weak interaction with laws of conservation different from electromagnetism and the strong interaction was postulated to explain beta decay. Our observed material and neutral universe would signify the existence of another interaction that did conserve charge but did not conserve matter.
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GONON, P., J. N. FOULC, and P. ATTEN. "A CONDUCTION MODEL DESCRIBING PARTICLE-PARTICLE INTERACTION IN THE CASE OF SURFACE CONDUCTING PARTICLES." International Journal of Modern Physics B 15, no. 06n07 (March 20, 2001): 704–13. http://dx.doi.org/10.1142/s0217979201005180.

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We propose an analytical conduction model describing particle-particle interactions for the case of electrorheological fluids based on surface conducting particles. The system consisting of two contacting spheres immersed in a dielectric liquid is modeled by a distributed impedances network, from which we derive analytical expressions for the potential at the spheres surface, for the electric field in the liquid phase, and finally for the interaction force. The theoretical interaction force is compared with experimental results obtained on insulating spheres coated with a thin conducting polyaniline film. A good agreement is found between the theory and experiment.
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Chang, Ching-Ray, and Jyh-Pone Shyu. "Particle interaction and coercivity for acicular particles." Journal of Magnetism and Magnetic Materials 120, no. 1-3 (March 1993): 197–99. http://dx.doi.org/10.1016/0304-8853(93)91320-7.

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Bakar, Noor Fitrah Abu, Ryohei Anzai, and Masayuki Horio. "Direct measurement of particle–particle interaction using micro particle interaction analyzer (MPIA)." Advanced Powder Technology 20, no. 5 (September 2009): 455–63. http://dx.doi.org/10.1016/j.apt.2009.03.007.

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Gregory, John. "The Role of Colloid Interactions in Solid-Liquid Separation." Water Science and Technology 27, no. 10 (May 1, 1993): 1–17. http://dx.doi.org/10.2166/wst.1993.0195.

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Forces between particles in water become especially important when the particles are in the colloidal size range (less than a few mm). To a first approximation inter-particle forces or colloid interactions are linearly dependent on particle size and they become stronger, relative to external forces, as particle size decreases. The separation of fine particles from water by processes such as coagulation, filtration and flotation can be crucially dependent on the manipulation of colloid interactions, usually to promote attachment of particles to each other or to surfaces. The most important types of colloid interaction are briefly discussed. These include van der Waals forces, electrical interaction, hydration forces, hydrophobic interaction and effects associated with adsorbed polymers, such as steric repulsion and polymer bridging. These are all short-range interactions, which have little influence on the transport of particles but which can have a major effect on collision efficiencies and on the adhesion between particles. Some examples of solid-liquid separation processes in which colloid interactions are important are given.
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Skiff, F., C. S. Ng, A. Bhattacharjee, W. A. Noonan, and A. Case. "Wave-particle interaction." Plasma Physics and Controlled Fusion 42, no. 12B (December 1, 2000): B27—B35. http://dx.doi.org/10.1088/0741-3335/42/12b/303.

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Bertram, H. "Particle interaction phenomena." IEEE Transactions on Magnetics 22, no. 5 (September 1986): 460–65. http://dx.doi.org/10.1109/tmag.1986.1064537.

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Ning, Yaoyu, Florence Tao, Guozhong Qin, Amy Imrich, Carroll-Ann Goldsmith, Zhiping Yang, and Lester Kobzik. "Particle–Epithelial Interaction." American Journal of Respiratory Cell and Molecular Biology 30, no. 5 (May 2004): 744–50. http://dx.doi.org/10.1165/rcmb.2003-0123oc.

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ØIEN, ALF H. "Interaction energy and closest approach of moving charged particles on a plasma and neutral gas background." Journal of Plasma Physics 78, no. 1 (July 11, 2011): 11–19. http://dx.doi.org/10.1017/s0022377811000286.

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AbstractElectric interaction between two negatively charged particles of different sizes on a mixed background of positive, negative, and neutral particles is complex and has relevance both to dusty plasmas and to transports in ionized fluids in general. We consider particularly effects during interaction that particle velocity and neutrals in the background may have on the well-known “dressing” and electric shielding that is due to the charged part of the background and how the interaction energy is modified because of this. Without such effects earlier works show the interaction becomes attractive when the distance between the two particles is a bit larger than the Debye length. We use a model where one of the two interacting particles has a radius much larger than the Debye length and the other a radius shorter than the Debye length. Then, the complex interaction may be more easily determined for particle separation up to a few Debye lengths. We consider the larger particle as stationary while the smaller may move. We find quite simple analytic expressions for the dressed particle interaction energy over the whole range of speed of the incoming smaller particle, assumed coming head on the larger particle, and the whole range of neutral particle densities. We also derive a distance of closest approach of small and large particles for all such parameter values. This distance is important for excluded volume estimations for moving small charged particles in media populated by large charged particles on a background as described above, and hence, important for determining the speed of flow of the smaller particles through such media.
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Schneider, Gerald J., W. Hengl, K. Brandt, S. V. Roth, R. Schuster, and D. Göritz. "Influence of the matrix on the fractal properties of precipitated silica in composites." Journal of Applied Crystallography 45, no. 3 (March 31, 2012): 430–38. http://dx.doi.org/10.1107/s0021889812008631.

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The influence of different interactions between polymer chains and the particle surface on the morphology of hierarchically structured silica were studied by means of small-angle X-ray scattering experiments and a thorough analysis. To realize different interaction strengths, the particles were dispersed in natural and nitrile rubber,i.e. matrices having different polarities. Changing the silica fraction renders the respective influences of particle–particle, cluster–cluster and polymer–particle interactions accessible. Thus, the interplay between external mechanical forces from the mixer, internal forces,e.g. caused by silica–silica collisions, and forces mediated by the polymers are addressed in detail. Mixing of particles and polymers affects all parameters related to the clusters, but not the primary particle structure. It is demonstrated that the external forces cause a change in cluster size as well as the internal forces arising from silica–silica collisions. There is no evidence that the different interaction strengths between polymer chains and particle surfaces influence the morphology. Hence, the mixing process dominates the final structure at the macroscopic scale but not the different interaction strength on the molecular scale.
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Dissertations / Theses on the topic "Particle interaction"

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Stamm, Matthew T. "Particle Dynamics and Particle-Cell Interaction in Microfluidic Systems." Diss., The University of Arizona, 2013. http://hdl.handle.net/10150/308886.

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Particle-laden flow in a microchannel resulting in aggregation of microparticles was investigated to determine the dependence of the cluster growth rate on the following parameters: suspension void fraction, shear strain rate, and channel-height to particle-diameter ratio. The growth rate of an average cluster was found to increase linearly with suspension void fraction, and to obey a power-law relationships with shear strain rate as S^0.9 and channel-height to particle-diameter ratio as (h/d)^-3.5. Ceramic liposomal nanoparticles and silica microparticles were functionalized with antibodies that act as targeting ligands. The bio-functionality and physical integrity of the cerasomes were characterized. Surface functionalization allows cerasomes to deliver drugs with selectivity and specificity that is not possible using standard liposomes. The functionalized particle-target cell binding process was characterized using BT-20 breast cancer cells. Two microfluidic systems were used; one with both species in suspension, the other with cells immobilized inside a microchannel and particle suspension as the mobile phase. Effects of incubation time, particle concentration, and shear strain rate on particle-cell binding were investigated. With both species in suspension, the particle-cell binding process was found to be reasonably well-described by a first-order model. Particle desorption and cellular loss of binding affinity in time were found to be negligible; cell-particle-cell interaction was identified as the limiting mechanism in particle-cell binding. Findings suggest that separation of a bound particle from a cell may be detrimental to cellular binding affinity. Cell-particle-cell interactions were prevented by immobilizing cells inside a microchannel. The initial stage of particle-cell binding was investigated and was again found to be reasonably well-described by a first-order model. For both systems, the time constant was found to be inversely proportional to particle concentration. The second system revealed the time constant to obey a power-law relationship with shear strain rate as τ∝S^.37±.06. Under appropriate scaling, the behavior displayed in both systems is well-described by the same exponential curve. Identification of the appropriate scaling parameters allows for extrapolation and requires only two empirical values. This could provide a major head-start in any dosage optimization studies.
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Stoica, Cristina. "Particle systems with quasihomogeneous interaction." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 2000. http://www.collectionscanada.ca/obj/s4/f2/dsk2/ftp02/NQ52774.pdf.

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Lindemann, Dirk, Kristin Stirnnagel, Daniel Lüftenegger, Annett Stange, Anka Swiersy, Erik Müllers, Juliane Reh, et al. "Analysis of Prototype Foamy Virus particle-host cell interaction with autofluorescent retroviral particles." BMC, 2010. https://tud.qucosa.de/id/qucosa%3A28868.

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Background The foamy virus (FV) replication cycle displays several unique features, which set them apart from orthoretroviruses. First, like other B/D type orthoretroviruses, FV capsids preassemble at the centrosome, but more similar to hepadnaviruses, FV budding is strictly dependent on cognate viral glycoprotein coexpression. Second, the unusually broad host range of FV is thought to be due to use of a very common entry receptor present on host cell plasma membranes, because all cell lines tested in vitro so far are permissive. Results In order to take advantage of modern fluorescent microscopy techniques to study FV replication, we have created FV Gag proteins bearing a variety of protein tags and evaluated these for their ability to support various steps of FV replication. Addition of even small N-terminal HA-tags to FV Gag severely impaired FV particle release. For example, release was completely abrogated by an N-terminal autofluorescent protein (AFP) fusion, despite apparently normal intracellular capsid assembly. In contrast, C-terminal Gag-tags had only minor effects on particle assembly, egress and particle morphogenesis. The infectivity of C-terminal capsid-tagged FV vector particles was reduced up to 100-fold in comparison to wild type; however, infectivity was rescued by coexpression of wild type Gag and assembly of mixed particles. Specific dose-dependent binding of fluorescent FV particles to target cells was demonstrated in an Env-dependent manner, but not binding to target cell-extracted- or synthetic- lipids. Screening of target cells of various origins resulted in the identification of two cell lines, a human erythroid precursor- and a zebrafish- cell line, resistant to FV Env-mediated FV- and HIV-vector transduction. Conclusions We have established functional, autofluorescent foamy viral particles as a valuable new tool to study FV - host cell interactions using modern fluorescent imaging techniques. Furthermore, we succeeded for the first time in identifying two cell lines resistant to Prototype Foamy Virus Env-mediated gene transfer. Interestingly, both cell lines still displayed FV Env-dependent attachment of fluorescent retroviral particles, implying a post-binding block potentially due to lack of putative FV entry cofactors. These cell lines might ultimately lead to the identification of the currently unknown ubiquitous cellular entry receptor(s) of FVs.
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Lindemann, Dirk, Kristin Stirnnagel, Daniel Lüftenegger, Annett Stange, Anka Swiersy, Erik Müllers, Juliane Reh, et al. "Analysis of Prototype Foamy Virus particle-host cell interaction with autofluorescent retroviral particles." Saechsische Landesbibliothek- Staats- und Universitaetsbibliothek Dresden, 2015. http://nbn-resolving.de/urn:nbn:de:bsz:14-qucosa-176566.

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Background The foamy virus (FV) replication cycle displays several unique features, which set them apart from orthoretroviruses. First, like other B/D type orthoretroviruses, FV capsids preassemble at the centrosome, but more similar to hepadnaviruses, FV budding is strictly dependent on cognate viral glycoprotein coexpression. Second, the unusually broad host range of FV is thought to be due to use of a very common entry receptor present on host cell plasma membranes, because all cell lines tested in vitro so far are permissive. Results In order to take advantage of modern fluorescent microscopy techniques to study FV replication, we have created FV Gag proteins bearing a variety of protein tags and evaluated these for their ability to support various steps of FV replication. Addition of even small N-terminal HA-tags to FV Gag severely impaired FV particle release. For example, release was completely abrogated by an N-terminal autofluorescent protein (AFP) fusion, despite apparently normal intracellular capsid assembly. In contrast, C-terminal Gag-tags had only minor effects on particle assembly, egress and particle morphogenesis. The infectivity of C-terminal capsid-tagged FV vector particles was reduced up to 100-fold in comparison to wild type; however, infectivity was rescued by coexpression of wild type Gag and assembly of mixed particles. Specific dose-dependent binding of fluorescent FV particles to target cells was demonstrated in an Env-dependent manner, but not binding to target cell-extracted- or synthetic- lipids. Screening of target cells of various origins resulted in the identification of two cell lines, a human erythroid precursor- and a zebrafish- cell line, resistant to FV Env-mediated FV- and HIV-vector transduction. Conclusions We have established functional, autofluorescent foamy viral particles as a valuable new tool to study FV - host cell interactions using modern fluorescent imaging techniques. Furthermore, we succeeded for the first time in identifying two cell lines resistant to Prototype Foamy Virus Env-mediated gene transfer. Interestingly, both cell lines still displayed FV Env-dependent attachment of fluorescent retroviral particles, implying a post-binding block potentially due to lack of putative FV entry cofactors. These cell lines might ultimately lead to the identification of the currently unknown ubiquitous cellular entry receptor(s) of FVs.
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Adera, Gashaw Bekele. "Strange particle production via the weak interaction." Thesis, Stellenbosch : University of Stellenbosch, 2009. http://hdl.handle.net/10019.1/2777.

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Thesis (MSc (Physics))--University of Stellenbosch, 2009.
In this thesis a general relativistic formalism for neutrino-induced weak production of strange particles is presented. In our formalism it is shown that the differential cross section is constructed as a contraction between a leptonic tensor and a hadronic tensor. The electroweak theory of Glashow, Salam and Weinberg is used to calculate the leptonic tensor exactly. The hadronic current is determined from the newly derived general form of the weak hadronic current which is expressed in terms of eighteen invariant amplitudes that parametrize the hadron vertex. The Born diagram is used to approximate the unknown hadronic vertex and the numerical calculation is made by evaluating the tree diagrams in terms of standard weak form factors and the strong coupling constants in the framework of the Cabibbo theory and SU(3) symmetry. The investigation is made for charged current reactions in terms of the angular distribution of the differential cross section with respect to the outgoing kaon angle and the results are discussed.
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Paleo, Cageao Paloma. "Fluid-particle interaction in geophysical flows : debris flow." Thesis, University of Nottingham, 2014. http://eprints.nottingham.ac.uk/27808/.

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Small scale laboratory experiments were conducted to study the dynamic mor- phology and rheological behaviour of fluid-particle mixtures, such as snout-body architecture, levee formation, deposition and particle segregation effects. Debris flows consist of an agitated mixture of rock and sediment saturated with water. They are mobilized under the influence of gravity from hill slopes and channels and can reach long run-out distance and have extremely destructive power. Better understanding of the mechanisms that govern these flows is required to assess and mitigate the hazard of debris flows and similar geophysical flows. Debris flow models are required to accurately deal with evolving behaviours in space and time, to be able to predict flow height, velocity profiles and run-out distances and shapes. The evolution of laboratory debris flows, both dry glass beads and mixtures with water or glycerol, released from behind a lock gate to flow down an inclined flume, was observed through the channel side wall and captured with high speed video and PIV analysis to provide velocity profiles through out the flow depth. Pore pressure and the normal and shear stress at the base of the flow were also measured. Distinct regions were characterized by the non-fluctuating region and the in- termittent granular cloud surrounding the flows. The extent of these regions was shown to be related to flow properties. The separation of these two regions allowed the systematic definition of bulk flow characteristics such as characteristic height and flow front position. Laboratory flows showed variations in morphology and rheological characteristics under the influence of particle size, roughness element diameter, interstitial fluid viscosity and solid volume fraction. Mono-dispersed and poly-dispersed components mixed with liquids without fine sediments, reveal a head and body structure and an appearance similar to the classic anatomy of real debris flows. Unsaturated fronts were observed in mono-dispersed flows, suggesting that particle segregation is not the only mechanism. A numerical simulation of laboratory debris flows using the computer model RAMMS (RApid Mass Movements Simulation) was tested with dry laboratory flows, showing close similarity to calculated mean velocities.
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Tehranchi, Shiela. "Particule « enfin » en français parlé et ses fonctions en discours et l'interaction." Thesis, Lyon 2, 2011. http://www.theses.fr/2011LYO20059.

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Dans les interactions langagières, l'usage de la particule enfin traduit diverses activités discursives des locuteurs. L'objectif de cette étude est de déterminer la fréquence et les variétés d’occurrence de ce petit mot dans les interactions, selon les situations et les types d’activités dans lesquels les sujets s’engagent, afin d'appréhender au mieux ses caractéristiques interactionnelles et fonctionnelles. Nous mobiliserons à cette fin un cadre d'analyse pluridimensionnel (analyse conversationnelle, discours en interaction). Notre méthode de travail repose sur une analyse des activités verbales des interactions, à partir d'enregistrements audio/ vidéo. Dans cette perspective, nous recensons les éléments récurrents gravitant autour de la particule enfin, les collectons, pour ensuite les convertir en formats. Ces formats nous conduisent à dégager sept valeurs principales de enfin dont chacune se subdivise en plusieurs sous-catégories et qui peuvent parfois avoir une portée contradictoire (conclusive/ introductive, interruptive/progressive, etc.). Dans une approche inter-discursive, enfin montre aussi une dissemblance de modalités d'usage conditionnées par le contexte. Enfin intervient de manière divergente selon que le cadre formel de la même manière que dans un cadre informel
In linguistic interaction, the use of the particle enfin provide various discursive activities of the speakers. In this study, we aim at determining the frequency and the occurrence varieties of this short word in the interaction, according to situations and types of activity in which the subjects commit themselves, in order to understand its interactionnal and functional characteristics. Following this purpose, we decide to adopt a multidimensional analysis framework (Conversation Analysis , Discourse in Interactions ). Our work method relies on the analysis of the participants verbal activities. It is based on audio/ video recordings. Therefore, we take notice of the recurring elements surrounding the particle, we collect these elements to convert them into the formats: seven usages of enfin have been identified, each of them subdivided in several subcategories and which can sometimes have a contradictory range (conclusive/ introductory, discontinuity/continuity, etc). In an inter-discursive approach, enfin betrays a dissimilarity in its use due to the context. As a conclusion, we can say that enfin operates differently depending to the framework nature (formal / informal)
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Alton, Andrew K. "Evidence for the existence of jets in photon-parton interaction events at center of mass energies from 18 to 28 GEV." Virtual Press, 1995. http://liblink.bsu.edu/uhtbin/catkey/1014850.

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Experiment E683 at Fermi National Accelerator Laboratory (FNAL) in Batavia, Illinois, uses a modular, high-energy sampling calorimeter as the basis of the detector system. This detector provides information on the energy and position of particles that exit a collision of a photon or pion with a target proton. While exiting particles are thought to form what are described as "jets", and several E683 projects involve working with these jets, it has not yet been demonstrated that jets indeed have been detected.The solution proposed here involves demonstrating that E683 data has a statistically significant "jettiness" even in a data sample which has not been biased. Towards this, a data sample was selected based on criteria unrelated to the presumption of jets. Planarity and the Et Flow were chosen as measures of how oblong(jetlike) an event is. The sample was then examined for planarity and Et flow in a number of kinematic ranges and the results demonstrate that over a certain kinematic range, events in our sample are increasingly planar, as we hypothesized.
Department of Physics and Astronomy
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Pan, Kai Ph D. Massachusetts Institute of Technology. "Simulating fluid-solid interaction using smoothed particle hydrodynamics method." Thesis, Massachusetts Institute of Technology, 2017. http://hdl.handle.net/1721.1/109642.

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Thesis: Ph. D., Massachusetts Institute of Technology, Department of Civil and Environmental Engineering, 2017.
Cataloged from PDF version of thesis.
Includes bibliographical references (pages 97-102).
The fluid-solid interaction (FSI) is a challenging process for numerical models since it requires accounting for the interactions of deformable materials that are governed by different equations of state. It calls for the modeling of large deformation, geometrical discontinuity, material failure, including crack propagation, and the computation of flow induced loads on evolving fluid-solid interfaces. Using particle methods with no prescribed geometric linkages allows high deformations to be dealt with easily in cases where grid-based methods would introduce difficulties. Smoothed Particle Hydrodynamics (SPH) method is one of the oldest mesh-free methods, and it has gained popularity over the last decades to simulate initially fluids and more recently solids. This dissertation is focused on developing a general numerical modeling framework based on SPH to model the coupled problem, with application to wave impact on floating offshore structures, and the hydraulic fracturing of rocks induced by fluid pressure. An accurate estimate of forces exerted by waves on offshore structures is vital to assess potential risks to structural integrity. The dissertation first explores a weakly compressible SPH method to simulate the wave impact on rigid-body floating structures. Model predictions are validated against two sets of experimental data, namely the dam-break fluid impact on a fixed structure, and the wave induced motion of a floating cube. Following validation, this framework is applied to simulation of the mipact of large waves on an offshore structure. A new numerical technique is proposed for generating multi-modal and multi-directional sea waves with SPH. The waves are generated by moving the side boundaries of the fluid domain according to the sum of Fourier modes, each with its own direction, amplitude and wave frequency. By carefully selecting the amplitudes and the frequencies, the ensemble of wave modes can be chosen to satisfy a real sea wave spectrum. The method is used to simulate an extreme wave event, with generally good agreement between the simulated waves and the recorded real-life data. The second application is the modeling of hydro-fracture initiation and propagation in rocks. A new general SPH numerical coupling method is developed to model the interaction between fluids and solids, which includes non-linear deformation and dynamic fracture initiation and propagation. A Grady-Kipp damage model is employed to model the tensile failure of the solid and a Drucker-Prager plasticity model is used to predict material shear failures. These models are coupled together so that both shear and tensile failures can be simulated within the same scheme. Fluid and solid are treated as a single system for the entire domain, and are computed using the same stress representation within a uniform SPH framework. Two new stress coupling approaches are proposed to maintain the stress continuity at the fluid-solid interface, namely, a continuum approach and stress-boundary-condition approach. A corrected form of the density continuity equation is implemented to handle the density discontinuity of the two phases at the interface. The method is validated against analytic solutions for a hydrostatic problem and for a pressurized borehole in the presence of in-situ stresses. The simulation of hydro-fracture initiation and propagation in the presence of in-situ stresses is also presented. Good results demonstrate that SPH has the potential to accurately simulate the hydraulic-fracturing phenomenon in rocks.
by Kai Pan.
Ph. D.
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Xu, Zhenghe. "A study of hydrophobic interaction in fine particle coagulation." Diss., Virginia Tech, 1990. http://hdl.handle.net/10919/39945.

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Books on the topic "Particle interaction"

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service), SpringerLink (Online, ed. Beam-Wave Interaction in Periodic and Quasi-Periodic Structures. Berlin, Heidelberg: Springer-Verlag Berlin Heidelberg, 2011.

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Jürgen, Tomas, and SpringerLink (Online service), eds. Micro-Macro-interaction: In Structured media and Particle Systems. Berlin, Heidelberg: Springer Berlin Heidelberg, 2008.

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Lambiase, Gaetano, and Giorgio Papini. The Interaction of Spin with Gravity in Particle Physics. Cham: Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-84771-5.

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Thermal relaxation for particle systems in interaction with several bosonic heat reservoirs. Norderstedt: Books on Demand GmbH, 2004.

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Shuzo, Uehara, and Emfietzoglou Dimitris, eds. Interaction of radiation with matter. Boca Raton, FL: Taylor & Francis, 2012.

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Adamson, Catherine Sarah. An analysis of the TY1 virus-like particle: Assembly and interaction witht he host microtubule network. Manchester: University of Manchester, 1997.

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Summer School in Particle Physics (1981 Hefei, Anhui, China). QCD, electro-weak interaction and their grand unification: Lectures given at the 1981 Summer School in Particle Physics, Hefei, Anhui, China. Beijing, China: Science Press, 1986.

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Klein, Gail Pamela. The interaction of gas- and particle-phase air contaminants from the greater Toronto area with signaling pathways implicated in endocrine disruption. Ottawa: National Library of Canada, 2002.

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Spring College on Plasma Physics (1993 Trieste, Italy). Wave-particle interaction and energization in plasmas: Proceedings of the 4th week of the Spring College on Plasma Physics : Trieste, Italy, June 7-11, 1993. Edited by Shukla P. K. Stockholm: Royal Swedish Academy of Sciences, 1994.

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Liggett, Thomas M. Interacting particle systems. Berlin: Springer, 2005.

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Book chapters on the topic "Particle interaction"

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Melzer, André. "Dust Particle Interaction." In Physics of Dusty Plasmas, 59–80. Cham: Springer International Publishing, 2019. http://dx.doi.org/10.1007/978-3-030-20260-6_4.

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Krause, Ulrich. "Positive Particle Interaction." In Positive Systems, 199–206. Berlin, Heidelberg: Springer Berlin Heidelberg, 2004. http://dx.doi.org/10.1007/978-3-540-44928-7_27.

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Mahan, Gerald D. "Electron—Phonon Interaction." In Many-Particle Physics, 497–600. Boston, MA: Springer US, 1990. http://dx.doi.org/10.1007/978-1-4613-1469-1_6.

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Mahan, Gerald D. "Electron—Phonon Interaction." In Many-Particle Physics, 433–98. Boston, MA: Springer US, 2000. http://dx.doi.org/10.1007/978-1-4757-5714-9_7.

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Thölén, A. R. "Particle-Particle Interaction in Granular Material." In Fundamentals of Friction: Macroscopic and Microscopic Processes, 95–110. Dordrecht: Springer Netherlands, 1992. http://dx.doi.org/10.1007/978-94-011-2811-7_6.

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Dai Pra, Paolo, Elena Sartori, and Marco Tolotti. "Strategic Interaction in Interacting Particle Systems." In Emergence, Complexity and Computation, 53–67. Cham: Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-319-65558-1_4.

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Blin-Stoyle, R. J. "The strong interaction." In Nuclear and Particle Physics, 153–73. Dordrecht: Springer Netherlands, 1991. http://dx.doi.org/10.1007/978-94-010-9561-7_8.

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Fauchais, Pierre L., Joachim V. R. Heberlein, and Maher I. Boulos. "Gas Flow–Particle Interaction." In Thermal Spray Fundamentals, 113–226. Boston, MA: Springer US, 2013. http://dx.doi.org/10.1007/978-0-387-68991-3_4.

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Keller, Ole. "Particle–Particle Interaction by Transverse Photon Exchange." In Quantum Theory of Near-Field Electrodynamics, 553–82. Berlin, Heidelberg: Springer Berlin Heidelberg, 2011. http://dx.doi.org/10.1007/978-3-642-17410-0_28.

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Hofmann, Ingo. "Modes of Space Charge Interaction." In Particle Acceleration and Detection, 41–69. Cham: Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-62157-9_5.

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Conference papers on the topic "Particle interaction"

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Parnell, T. A., T. H. Burnett, M. C. Cherry, S. Dake, J. H. Derrickson, W. F. Fountain, M. Fuki, et al. "Spectra, composition, and interactions of nuclei with magnet interaction chambers." In Particle astrophysics. AIP, 1990. http://dx.doi.org/10.1063/1.39146.

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Cheng, W., K. Farhang, and Y. Kwon. "On the Dynamics of Particle-Particle Interaction." In ASME 2005 International Mechanical Engineering Congress and Exposition. ASMEDC, 2005. http://dx.doi.org/10.1115/imece2005-81375.

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In numerous engineering and science applications understanding the dynamic behavior of two interacting particles plays an indispensable role as it is the foundation based upon which the behavior of a large number of particles may be predicted. When two particles interact, two prominent forces of adhesion and elasticity are at work and, in some respect, in competition. This is especially true when particle-particle collision dynamics is of interest. Upon collision, two particles either develop physical bond, coalesce to form an agglomeration or rebound, each following a distinct path. A promising theory to address particle-particle collision dynamics is due to Johnson, Kendal and Roberts [1] referred to as the JKR method. However, JKR suffers from two main shortcomings in application to particle dynamics. These are (1) implicit relations between force and displacement and (2) representation of a two-particle system as a conservative system. These shortcomings were treated in [2] by first deriving a highly accurate approximate equation based on the JKR theory in which force and displacement are explicitly related and the extension of the JKR theory wherein the Kelving-Voigt viscoelastic model is used instead of the elastic model. This formulation provides an opportunity to study particle-particle collision dynamics, which is the study in the present paper.
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Jubery, Talukder Z., Shiv G. Kapoor, and John E. Wentz. "Effect of Inter-Particle Interaction on Particle Deposition in a Cross-Flow Microfilter." In ASME 2013 International Manufacturing Science and Engineering Conference collocated with the 41st North American Manufacturing Research Conference. American Society of Mechanical Engineers, 2013. http://dx.doi.org/10.1115/msec2013-1211.

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Recent studies show that inter-particle interaction can affect particle trajectories and particle deposition causing fouling in the microfilters used for metal working fluids (MWFs). Inter-particle interaction depends on various factors: particle geometry and surface properties, membrane pore geometry and surface properties, MWF’s properties and system operating conditions, etc. A mathematical model with a Langevin equation for particle trajectory and a hard sphere model for particle deposition has been used to study the effect of particle’s size, particle’s surface zeta potential, inter-particle distance, and shape of membrane pore wall surface on particle trajectory and its deposition on membrane pore wall. The study reveals that bigger particles have a lesser tendency to be deposited on membrane pore walls than smaller particles. The shape of the membrane pore wall surface can also affect the particle deposition behavior.
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Ng, Dedy, Milind Kulkarni, Hong Liang, Yeau-Ren Jeng, and Pai-Yau Huang. "Nano-Particle Interaction During Chemical-Mechanical Polishing." In World Tribology Congress III. ASMEDC, 2005. http://dx.doi.org/10.1115/wtc2005-63591.

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We investigate the particle adhering and removal processes during CMP and post-CMP cleaning. The mechanical interaction between abrasive particles and wafer surface was studied using a microcontact wear model. This model considers the particle effects between the polishing interfaces during load balancing. Experimental results on polishing and cleaning are compared with numerical analysis. This study suggests that during post-CMP cleaning, a combined effort in chemical and mechanical interaction (tribochemical interactions) would be effective in removal small particles during cleaning. For large particles, more mechanical forces would be more effective.
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Zhang, N., and Z. Charlie Zheng. "A Computational Study on Particle/Turbulence Interaction." In ASME 2006 International Mechanical Engineering Congress and Exposition. ASMEDC, 2006. http://dx.doi.org/10.1115/imece2006-16181.

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In a typical complex particle flow with turbulence, particles can directly interact with small turbulent eddies. The presence of particles changes the turbulence field, and at the same time, the turbulent eddies also influence the particle motion and coagulation. The problem for this computational study is modeled as a turbulent flow passing over a solid spherical particle. The background turbulence field is first generated using an LES turbulence simulation in a large domain. An improved direct-forcing immersed-boundary method is then used to place a particle in a truncated smaller domain to start the simulation for particle/turbulence interaction. The results show that turbulence causes different patterns of vortex shedding in the wake that appears as turbulent fluctuations. The effect of the particle on the background turbulence is detected in the spectral analysis where the particle removes some turbulent energy at the low frequency range and returns the energy to the frequency range corresponding to vortex shedding.
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Bru¨cker, Ch. "Statistical Investigation of Particle-Interaction in Multiphase Flows." In ASME 2002 Joint U.S.-European Fluids Engineering Division Conference. ASMEDC, 2002. http://dx.doi.org/10.1115/fedsm2002-31393.

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This study was carried out to understand the particle-particle interaction in multiphase flows. We used light polstyrol particles (density 0.05 g/cm3) which were colored to detect the particles at higher void fractions. To investigate the influence of the shape on the particle interaction spherical as well as ellipsoidal particles were used. The polystyrol particles behave similar as air bubbles in water because of their relative low density. This was documented by several experiments of the motion and wake structure with single rising bubbles and particles [1]. The particles were studied in a water tank in counter-flow. A stereoscopic three-dimensional PTV systems was built up to record the particle motion. By using different concentration of water/glycerine mixture we are able to simulate different Reynolds-numbers. The results demonstrates that the shape of the particles plays a dominant role on the interaction, see the particle pair distribution shown in Fig. 1. In case of the spherical particles, most of the particle pairs are horizontally aligned which is a clear trend of bubble pairing. This agrees with the observations made by Fortes et al. (1987). In contrast, the prolate spheroids show a different distribution which can only be attributed to the different shape. It is likely, that the additional degree of freedom of the prolate spheroids to tilt or to align with the flow is the main reason which has also great influence on the drag and lift-forces.
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Lara, M. C. F. L., P. C. Morais, and F. A. Tourinho. "Magnetic particle-particle interaction in single-particle systems and agglomerates." In 3rd International Conference on Intelligent Materials, edited by Pierre F. Gobin and Jacques Tatibouet. SPIE, 1996. http://dx.doi.org/10.1117/12.237134.

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Wittbracht, F., A. Weddemann, A. Auge, and A. Hütten. "Flow Guidance of Magnetic Particles by Dipolar Particle Interaction." In 2010 Fourth International Conference on Quantum, Nano and Micro Technologies (ICQNM). IEEE, 2010. http://dx.doi.org/10.1109/icqnm.2010.26.

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Kim, Kyung Sung. "A new particle interaction method for fluid-solid particles." In 2020 International Conference on Electronics, Information, and Communication (ICEIC). IEEE, 2020. http://dx.doi.org/10.1109/iceic49074.2020.9051110.

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Wilms, J. M., G. J. F. Smit, G. P. J. Diedericks, Theodore E. Simos, George Psihoyios, and Ch Tsitouras. "On Particle-Particle Interaction Forces for Dilute Systems." In ICNAAM 2010: International Conference of Numerical Analysis and Applied Mathematics 2010. AIP, 2010. http://dx.doi.org/10.1063/1.3498277.

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Reports on the topic "Particle interaction"

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Boyd, Iain D. Particle Computations of Hypersonic Shock Interaction Flows. Fort Belvoir, VA: Defense Technical Information Center, March 2004. http://dx.doi.org/10.21236/ada422121.

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Berk, H. L., B. N. Breizman, and M. Pekker. Simulation of Alfven wave-resonant particle interaction. Office of Scientific and Technical Information (OSTI), July 1995. http://dx.doi.org/10.2172/101183.

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Browne, Jolyon A., Aditya Mohan, and Harry E. Martz, Jr. Particle/Ray Interaction Simulation Manager (PRISM) Assessment Report. Office of Scientific and Technical Information (OSTI), June 2019. http://dx.doi.org/10.2172/1544956.

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Ishihara, Osamu. Study of Advanced Applications of Wave-Particle Interaction. Fort Belvoir, VA: Defense Technical Information Center, March 1996. http://dx.doi.org/10.21236/ada306190.

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More, R. Particle Simulation of High-Intensity X-Ray Laser Interaction. Office of Scientific and Technical Information (OSTI), October 2013. http://dx.doi.org/10.2172/1108837.

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Chandler, Graham V. Continuum and Particle Computations of Hypersonic Shock Interaction Flows. Fort Belvoir, VA: Defense Technical Information Center, November 2003. http://dx.doi.org/10.21236/ada428392.

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Anisimov, Petr Mikhaylovich. Quantum interaction of a few particle system mediated by photons. Office of Scientific and Technical Information (OSTI), April 2017. http://dx.doi.org/10.2172/1356103.

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D.P. Stotler. Towards a Revised Monte Carlo Neutral Particle Surface Interaction Model. Office of Scientific and Technical Information (OSTI), June 2005. http://dx.doi.org/10.2172/840785.

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Koga, J. K., and T. Tajima. Particle diffusion from the beam-beam interaction in synchrotron colliders. Office of Scientific and Technical Information (OSTI), January 1994. http://dx.doi.org/10.2172/10126084.

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Berk, H. L., B. N. Breizman, and H. Ye. Map model for nonlinear alpha particle interaction with toroidal Alfven waves. Office of Scientific and Technical Information (OSTI), September 1992. http://dx.doi.org/10.2172/7197550.

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