Дисертації з теми "Kinematic and dynamic parameter"
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Hu, Hongyao. "Atmospheres of comets: Gas dynamic models and inference of kinematic parameters." Diss., The University of Arizona, 1991. http://hdl.handle.net/10150/185429.
Повний текст джерелаBiasi, Nicolò. "Analysis of human motion with vision systems: kinematic and dynamic parameters estimation." Doctoral thesis, Università degli studi di Padova, 2014. http://hdl.handle.net/11577/3423555.
Повний текст джерелаIn questo lavoro viene presentato un sistema mutlicamera per la misura e digitalizzazione del moto umano. Caratteristica peculiare di questo sistema è l’indumento che deve essere indossato dal soggetto del quale si vuole ricostruire il moto. Su tale indumento è stampato un pattern di marker colorati che permette simultaneamente una digitalizzazione della forma e del moto del soggetto. Con queste informazioni è possibile ottenere una misura dei parametri cinematici e dinamici del moto umano. Nel corso della ricerca sono stati sviluppati algoritmi per: la realizzazione del pattern di marker colorati, la ricostruzione di forma, l’analisi dei parametri cinematici e dinamici del moto e la calibrazione del sistema stesso. Particolare attenzione è stata dedicata alla analisi dell’incertezza della misura dei parametri cinematici e la comparazione con sistemi commerciali. Vengono inoltre presentati alcuni progetti in cui il sistema realizzato è stati utilizzato come strumento di misura.
Jasanský, Michal. "Návrh dynamických modelů pro řízení trakce experimentálního vozidla." Master's thesis, Vysoké učení technické v Brně. Fakulta strojního inženýrství, 2010. http://www.nusl.cz/ntk/nusl-228949.
Повний текст джерелаSimons, Raymond C., Susan A. Kassin, Jonathan R. Trump, Benjamin J. Weiner, Timothy M. Heckman, Guillermo Barro, David C. Koo, et al. "KINEMATIC DOWNSIZING AT z similar to 2." IOP PUBLISHING LTD, 2016. http://hdl.handle.net/10150/624072.
Повний текст джерелаStellman, Paul Steven. "Kinematic and dynamic modeling of Nanostructured Origami." Thesis, Massachusetts Institute of Technology, 2006. http://hdl.handle.net/1721.1/35639.
Повний текст джерелаIncludes bibliographical references (leaves 85-88).
Nanostructured Origami is a manufacturing process that folds nanopatterned thin films into a desired 3D shape. This process extends the properties of 3D design and connectivity found in origami artwork to the bulk fabrication of 3D nanostructures. Our technique is a two-step procedure that first patterns the devices in 2D and then folds the membranes to the final 3D shape along pre-defined creases. This thesis describes theoretical methods that have been developed to model the actuation of origami devices. The background of origami mathematics and advances in robotics are presented in the context of modeling Nanostructured Origami. Unfolding of single-vertex origami is discussed, and an algorithm is implemented to calculate the unfolding trajectories of several devices. Another contribution of this thesis is the presentation of a methodology for modeling the dynamics of two classes of origami: accordion origamis and single-vertex origamis. The forward dynamics and equilibrium analysis of a useful bridge structure and the corner cube origami are simulated. The response of a model of an experimental actuation technique is well-behaved, and it is shown that the final folded state of these devices is at a stable equilibrium.
by Paul Steven Stellman.
S.M.
Zaritsky, Dennis. "Clues to the nature of ultradiffuse galaxies from estimated galaxy velocity dispersions." OXFORD UNIV PRESS, 2017. http://hdl.handle.net/10150/624738.
Повний текст джерелаLipfert, Susanne W. "Kinematic and dynamic similarities between walking and running." Hamburg Kovač, 2010. http://d-nb.info/100174232X/04.
Повний текст джерелаRahgoshay, Cyril. "Editing and constraining kinematic approximations of dynamic motion." Thesis, McGill University, 2012. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=107891.
Повний текст джерелаCette thèse présente kinodynamique inversé (IKD) qui est un procédé kinematiquetrès pratique utilisable pour l'animateur qui consiste à la fois d'une dynamiquede courte durée et qui permet des contraintes spatio-temporelles précises. Kinodynamique (KD) définit l'état du système à un moment donné comme le résultat d'un état kinematique dans un passé récent, physiquement simulé dans une fenêtre temporelle de courte durée du temps présent. KD est une approximation kinematiquebien adaptée aux caractères animés et à d'autres systèmes dynamiques avec unmouvement kinematique dominant et une dynamique de courte durée. En ayant unsystème dynamique on peut d'abord formuler une taille de fenêtre kinodynamiqueappropriée, basée sur des accélérations définies kinematiquement dans la trajectoirekinematique et sur les propriétés physiques du système. Nous présentons ensuiteun algorithme kinodynamique inversé (IKD) dans lequel un système kinodynamiquepeut satisfaire un ensemble de contraintes des animateurs à des moments précis.Notre approche résout le problème IKD de manière itérative et permet de gérer unepose complète ou des contraintes des points fixés sur le corps à la fois au niveaude la position et de la vitesse ainsi que de multiples contraintes dans une courteproximité temporelle. Notre approche peut également être utilisée pour résoudredes contraintes de position et de vitesse dans des systèmes passifs attachés à descorps kinematiquement entrainés. Nous démontrons qu'IKD peut être une approcheconvaincante pour le contrôle kinematique direct des caractères avec des dynamiquessecondaires par des exemples de dynamiques du squelette et d'animation faciale.
Howard, Colin Bryan. "Kinematic and dynamic modelling of foreland basin development." Thesis, University of Liverpool, 1993. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.333687.
Повний текст джерелаLee, Changyeol. "Compressible Convection and Subduction: Kinematic and Dynamic Modeling." Diss., Virginia Tech, 2010. http://hdl.handle.net/10919/29260.
Повний текст джерелаPh. D.
Yin, KangKang. "Data-driven kinematic and dynamic models for character animation." Thesis, University of British Columbia, 2007. http://hdl.handle.net/2429/31759.
Повний текст джерелаScience, Faculty of
Computer Science, Department of
Graduate
Dugas, Martin. "Měřicí zařízení pro sportovní analýzu využívající senzory inerciálních veličin." Master's thesis, Vysoké učení technické v Brně. Fakulta strojního inženýrství, 2018. http://www.nusl.cz/ntk/nusl-378708.
Повний текст джерелаBruni, Danilo <1978>. "Intraoperative kinematic evaluation with navigation system and postoperative kinematic evaluation with dynamic RSA of total knee arthroplasty." Doctoral thesis, Alma Mater Studiorum - Università di Bologna, 2014. http://amsdottorato.unibo.it/6450/1/bruni_danilo_tesi.pdf.
Повний текст джерелаBruni, Danilo <1978>. "Intraoperative kinematic evaluation with navigation system and postoperative kinematic evaluation with dynamic RSA of total knee arthroplasty." Doctoral thesis, Alma Mater Studiorum - Università di Bologna, 2014. http://amsdottorato.unibo.it/6450/.
Повний текст джерелаPatel, Ekta, Gurtina Besla, and Sangmo Tony Sohn. "Orbits of massive satellite galaxies – I. A close look at the Large Magellanic Cloud and a new orbital history for M33." OXFORD UNIV PRESS, 2017. http://hdl.handle.net/10150/623269.
Повний текст джерелаPatel, Ekta, Gurtina Besla, and Kaisey Mandel. "Orbits of massive satellite galaxies - II. Bayesian estimates of the Milky Way and Andromeda masses using high-precision astrometry and cosmological simulations." OXFORD UNIV PRESS, 2017. http://hdl.handle.net/10150/624428.
Повний текст джерелаBehi, Imeddine. "Dynamic simulation for a robot with a closed kinematic chain." Thesis, University of Ottawa (Canada), 1989. http://hdl.handle.net/10393/5511.
Повний текст джерелаMacCarthy, B. L. "A kinematic and dynamic analysis of latch needle cam systems." Thesis, University of Bradford, 1986. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.374931.
Повний текст джерелаIacobucci, Marco. "Dynamic parameter identification of a collaborative robot." Master's thesis, Alma Mater Studiorum - Università di Bologna, 2021.
Знайти повний текст джерелаMekarapiruk, Wichaya. "Simultaneous optimal parameter selection and dynamic optimization using iterative dynamic programming." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 2001. http://www.collectionscanada.ca/obj/s4/f2/dsk3/ftp04/NQ58926.pdf.
Повний текст джерелаBurger, Robert J. "Robotic manipulator calibration : development of a general method for kinematic model parameter set identification." Thesis, Monterey, Calif. : Springfield, Va. : Naval Postgraduate School ; Available from National Technical Information Service, 1994. http://handle.dtic.mil/100.2/ADA298891.
Повний текст джерела"December 1994." Thesis advisor(s): Morris Driels. Includes bibliographical references. Also available online.
Pulido, Nelson. "Constraints for Dynamic Models of the Rupture from Kinematic Source Inversion." 京都大学 (Kyoto University), 2000. http://hdl.handle.net/2433/181128.
Повний текст джерелаBeck, Angus Spence. "A comparison of robot designs based upon kinematic and dynamic performance." Thesis, University of Ulster, 1987. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.328248.
Повний текст джерелаFRID, SANDRA DE ALMIRANTE. "STUDY OF KINEMATIC AND DYNAMIC CHARACTERISTICS OF A LARGE-SIZED CHARTPLOTTER." PONTIFÍCIA UNIVERSIDADE CATÓLICA DO RIO DE JANEIRO, 1990. http://www.maxwell.vrac.puc-rio.br/Busca_etds.php?strSecao=resultado&nrSeq=33240@1.
Повний текст джерелаEste trabalho apresenta um estudo experimental do funcionamento do protótipo de uma traçadora gráfica de grande porte, desenvolvida no Departamento de Engenharia Mecânica da PUC-RJ. São detalhadas as características cinemáticas e dinâmicas do modelo de posicionamento adotado. As respostas de traçados são analisadas em função de diversas variáveis. É feito um estudo sobre rampa de aceleração e sua influência na qualidade do traçado. Finalmente, é apresentado um algoritmo, de traçamento de arcos de círculo, que permite maior versatilidade no seu funcionamento.
An experimental study of the performance of a large scale plotter developed and built at the Mechanical Engineering Department of PUC-RJ is undertaken. After analysis of the kinematical solution, the study is concerned with the dynamical response of the pen positioning system. The need of acceleration ramps becomes clear and their influence on the drawing quality is compared for several time delays. Finally, an algorithm for drawing circles and arcs based on a look-up table is presented. This algorithm is suitable for reducing data transfer between the controlling computer and the plotter.
Tsai, Der-Liang 1958. "Kinematic and dynamic analyses of cascades of planar four-bar mechanisms." Thesis, The University of Arizona, 1988. http://hdl.handle.net/10150/276690.
Повний текст джерелаMaranesi, Elvira. "Kinematic, dynamic and electromyographic analysis of functional reach in diabetic subjects." Doctoral thesis, Università Politecnica delle Marche, 2013. http://hdl.handle.net/11566/242702.
Повний текст джерелаThis study analysed the Functional Reach Test used in the clinical practice to identify elderly subjects at risk of recurrent falls. Functional Reach (FR) is defined as the maximal distance one can reach forward beyond arm’s length while maintaining a fixed base of support in the standing position. As shown in literature, the FR measure is not able to differentiate between healthy elderly people and individuals with balance impairments. More information can be obtained from this motor task by looking in more detail at the kinematic behaviour, the motor strategies employed and also at the electromyographic activity pattern. The study is composed of two parts: the first one is focused on the description of the principal kinematic parameters that characterise the motor task and on the investigation of the motor strategies used during the test. The second one is carried out in the electromyographic analysis of specific muscles of the body to understand timing of muscle activity during the FR. The study was conducted on non-neuropathic (CTRL) and neuropathic diabetic (DN) subjects. Results highlight how similar FR values can be obtained by different movement strategies: for CTRL subjects, FR is mainly performed by trunk flexion in the sagittal plane; instead, for DN patients, FR is also significantly accomplished by trunk rotation in the horizontal plane. So, during the FR test, although a great part of movement occurs in the sagittal plane, rotational movements in the transverse and coronal planes also occur and cannot be disregarded. From the electromyographic point of view, the two groups analysed, show a similar behaviour, with anticipatory activity of tibialis anterior, necessary to move the centre of pressure backward and to give rise to the ankle dorsi-flexor moment able to unbalance the body forward. The difference is in the timing of this muscle activation: in fact, in DN patients, the tibialis anterior is activated earlier than its activation in CTRL subjects.
BRILLARELLI, STEFANO. "Elasto-dynamic modeling of a parallel kinematic robot with flexible links." Doctoral thesis, Università Politecnica delle Marche, 2022. http://hdl.handle.net/11566/295530.
Повний текст джерелаIn recent years, the industrial sector has undergone a radical transformation linked to new market needs. In response to the latter, robotics is proposing, on the one hand, collaborative solutions in order to speed up the installation of robots, simplifying their programming and implementation and allowing human-machine interaction, and, on the other hand, it is refining the performances of industrial robots in order to make them faster and more accurate. In this second area, the versatility and rapidity of response to the market feeds the manufacturers' search for technical solutions oriented to the reduction of cycle times with consequent containment of production costs. The materials, the sizes of the electric motors used, the kinematic architectures and the design choices in general are important factors that affect the dynamic performance of robots. The example of parallel kinematic robots is well known and is used in many sectors for the high accelerations and operating speeds that they are able to develop. The lightening of their moving mechanical parts allows a reduction of the inertia in order to increase the speed and acceleration ranges that they can reach. These mechanical choices lead to the onset of undesirable dynamic responses, related to the greater incidence of flexibility in the dynamics of the machines. The present work is focused on the dynamics of Parallel Kinematic Mechanisms (PKMs) under the hypothesis that some members, made lighter by reducing the thickness of their mechanical profiles, are subject to elastic deformation. In fact, their compliance determines errors in trajectory tracking as well as different behaviors in the stabilization of pose at the beginning and at the end of the assigned movement. In the present work, dynamic models for flexible robot links will be presented and used to create two elasto-dynamic models of robots with parallel kinematics with two degrees of freedom. In the first model, the Augmented Lagrange Formulation will be applied in the search for the relevant equations of motion, while in the second, the Principle of Virtual Works with a minimum set of parameters will be employed. In fact, an optimal model must provide the information about the flexible dynamics of a robot in the most computationally efficient way. This criterion guided the choice of the most promising model in terms of computational time. The choice of the physical and geometrical parameters of the robot taken as an example for the study has been treated in detail considering the problems that may occur in the case of the setup of a test bench, where it is assumed that the position of the end effector is acquired with a vision system. Geometrical parameters certainly have an influence both on the vibration modes of the flexible links and on the geometry and size of the working space: these have been chosen so that the first three natural frequencies of the rods fall within an assigned range, in line with the instrumentation available in the laboratory of Mechatronics and Industrial Robotics (MIR) of the Polytechnic University of Marche. The chosen model has been first verified by means of a finite element model and then analyzed in detail. In particular, it has been possible to derive compliance maps, which highlighted the regions of the robot workspace with higher compliant behaviour so that the designer could take them into account during the design phase and during the task planning phase. Finally, the computational efficiency of the model has been evaluated by comparing it with others obtained numerically and via software, from which the possibilities of implementing it in model-based control algorithms emerge.
Rydström, Sara. "Regularization of Parameter Problems for Dynamic Beam Models." Licentiate thesis, Växjö University, School of Mathematics and Systems Engineering, 2010. http://urn.kb.se/resolve?urn=urn:nbn:se:vxu:diva-7367.
Повний текст джерелаThe field of inverse problems is an area in applied mathematics that is of great importance in several scientific and industrial applications. Since an inverse problem is typically founded on non-linear and ill-posed models it is a very difficult problem to solve. To find a regularized solution it is crucial to have a priori information about the solution. Therefore, general theories are not sufficient considering new applications.
In this thesis we consider the inverse problem to determine the beam bending stiffness from measurements of the transverse dynamic displacement. Of special interest is to localize parts with reduced bending stiffness. Driven by requirements in the wood-industry it is not enough considering time-efficient algorithms, the models must also be adapted to manage extremely short calculation times.
For the developing of efficient methods inverse problems based on the fourth order Euler-Bernoulli beam equation and the second order string equation are studied. Important results are the transformation of a nonlinear regularization problem to a linear one and a convex procedure for finding parts with reduced bending stiffness.
Wenzel, Thomas A. "State and parameter estimation for vehicle dynamic control." Thesis, Coventry University, 2005. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.422507.
Повний текст джерелаVakalis, Ioannis. "Kinematic and dynamic modeling of interacting many-body systems, with applications to robotics." Case Western Reserve University School of Graduate Studies / OhioLINK, 1990. http://rave.ohiolink.edu/etdc/view?acc_num=case1054835538.
Повний текст джерелаGao, Jian. "Dynamic position sensing for parallel kinematic machine and new generation machine tool." Thesis, University of Nottingham, 2002. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.268479.
Повний текст джерелаLi, Junxu. "A Dynamic Parameter Tuning Algorithm For Rbf Neural Networks." Fogler Library, University of Maine, 1999. http://www.library.umaine.edu/theses/pdf/LiJ1999.pdf.
Повний текст джерелаLundberg, Ted. "Analysis of simplified dynamic truck models for parameter evaluation." Thesis, KTH, Fordonsdynamik, 2013. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-177304.
Повний текст джерелаKONDEPUDI, RAMABALARAJENDRASESH. "NUMERICAL ANALYSIS OF LUMPED PARAMETER DYNAMIC SYSTEMS WITH FRICTION." University of Cincinnati / OhioLINK, 2004. http://rave.ohiolink.edu/etdc/view?acc_num=ucin1083622496.
Повний текст джерелаSouza, Juliana Crestani Ribeiro de. "Spatial distribution of galactic globular clusters : distance uncertainties and dynamical effects." reponame:Biblioteca Digital de Teses e Dissertações da UFRGS, 2017. http://hdl.handle.net/10183/156776.
Повний текст джерелаWe provide a sample of 170 Galactic Globular Clusters (GCs) and analyse its spatial distribution properties. Using a comprehensive dust cloud catalogue, we list the GCs that are behind one or more identified dust clouds and could be subjected to a more complex extinction curve than extinction catalogues consider. Distance uncertainty values are gathered from recent literature and compared to values derived from an error propagation formula. GCs are grouped according to unusual characteristics, such as relatively young age or possible connection to dwarf galaxy nuclei, so that their effect on the general distribution can be isolated. Additionally, we compute the centroid of the GC distribution and study how it relates to the distance to the centre of the Galaxy. Considering that galactic formation via monolithic collapse is expected to be symmetrical, we probe asymmetries and how distance uncertainty values modify them. Spatial velocities and a Galactic potential are used to verify if any asymmetries in the spatial distribution are due to co-moving objects, or if they are merely transient effects.
Yurttagul, Berk. "Kinematic Calibration Of Industrial Robots Using Full Pose Measurements And Optimal Pose Selection." Master's thesis, METU, 2011. http://etd.lib.metu.edu.tr/upload/12612829/index.pdf.
Повний текст джерелаSchneider, Allison (Allison M. ). "A comparison of kinematic and dynamic schemes for calculating long-range atmospheric trajectories." Thesis, Massachusetts Institute of Technology, 2017. http://hdl.handle.net/1721.1/114336.
Повний текст джерелаCataloged from PDF version of thesis.
Includes bibliographical references (pages 57-58).
Two numerical models, one kinematic and one dynamic, were created and compared in their ability to predict trajectories of atmospheric parcels over eight days. While kinematic models are more widely used due to their accuracy, dynamic models can be used pedagogically to visualize the balance of forces in the atmosphere. The kinematic model used gridded wind speed data from the Global Forecast System (GFS) to predict parcel flow, while the dynamic model calculated wind speeds from advection equations using geopotential height fields from GFS. The trajectories of ensembles of parcels were simulated from five launch locations. The spread of parcels from each location was calculated along with the deviation from reference trajectories. The dynamic model performed comparably to the kinematic model, despite the presence of inertial oscillations in some computed trajectories at mid- and high- latitudes which are likely to be physically unrealistic. The dynamic model was more sensitive to changes in spatial resolution than the kinematic model. Dynamic trajectory models were shown to be accurate enough to be used as a tool to visualize the interplay of forces acting in the atmosphere.
by Allison Schneider.
S.B.
Ruiz, Sergio. "Kinematic and dynamic inversions of subduction earthquakes using strong motion and cGPS data." Paris, Institut de physique du globe, 2012. http://www.theses.fr/2012GLOB0006.
Повний текст джерелаWe study the inversion of the slip distribution of five earthquakes: 3 that occurred in Chile (Tocopilla 2007, Mw 7. 8; Michilla 2007, Mw 6. 7; Maule 2010, Mw 8. 8) and two from Japan (Iwate 2008, Mw 6. 8, Tohoku 2011, Mw 9. 0). Kinematic inversions are made for them with the exception of Michilla 2007 and dynamic inversions were made for Michilla 2007 and Iwate 2008. Inversions are made using an elliptical rupture area which is characterized by a Gaussian distribution of slip. The search for the best solution is approached using the neighborhood algorithm. Strong motion and continuous GPS (cGPS) data were used in the inversion. For Tocopilla 2007 we proposed a slip distribution characterized by two ellipses confirming previous work by Peyrat et al. (2010). For the Maule 2010 earthquake two ellipses were proposed, the results showed that the maximum slip is located on the northern part of the rupture. Here also we identified the asperities that controlled the movement in the range of intermediate frequencies (0. 02 Hz to 0. 1 Hz) in the north of the rupture. The Tohoku 2011 earthquake was characterized by the rupture of one ellipse. Then we searched for the best solution using a Monte Carlo method, we fixed some parameters and released 3 of them: rupture velocity, maximum slip and ellipse size (keeping fixed the aspect ratio between their axes), finding that between these three parameters there are strong links, confirming that the solution is non unique. Also for this earthquake is develops a preliminary inversion using a classical discretization with rectangles, finding similar results to the elliptical inversion. Finally we made the inversion of two intraplate intermediate depth earthquakes of magnitudes around Mw 6. 8. For these earthquakes we made the first full dynamic inversions. Here we confirmed, making Monte Carlo inversion, those dynamics inversions are not unique and that are characterized by the parameters of the friction law. These parameters can take different values, but they share common values of seismic moment and kappa values (kappa is a parameter that relates the energy released with the energy available for the earthquake rupture)
Se invierte la distribucion de deslizamiento de cinco terremotos, 3 ocurridos en Chile (Tocopilla 2007, Mw 7. 8; Michilla 2007, Mw 6. 7; Maule 2010; Mw 8. 8) y dos de Japon (Iwate 2008, Mw 6. 8 y Tohoku 2011, Mw 9. 0). Se realizan inversiones cinematicas para ellos con la excepcion de Michilla 2007 e inversiones dinamicas para Michilla 2007 e Iwate 2008. Las inversiones son hechas proponiendo a priori una distribucion geometrica del area de ruptura formada por una o dos elipses y distribucion gaussiana de deslizamiento. La busqueda de la mejor solucion se realiza utilizando el algoritmo de vecindad. Acelerogramas y GPS continuos (cGPS) fueron invertidos. Para Tocopilla 2007 se obtiene una distribucion de slip caracterizado por 2 elipses. Para el terremoto del Maule dos elipses fueron propuestas encontrandose que el maximo deslizamiento se ubica en la zona norte de una ruptura de casi 500 km; para este terremoto ademas se identificaron las asperezas que controlaron el movimiento en el rango de frecuencias intermedias (0. 02 Hz a 0. 1 Hz) en la zona norte de la ruptura. El terremoto de Tohoku 2011 pudo ser caracterizado por la ruptura de una elipses y luego se realizo una busqueda de la mejor solucion utilizando un metodo de Monte Carlo fijando algunos parametros y liberando solo 3 de ellos: velocidad de ruptura, deslizamiento maximo y el tamano de la elipse (manteniendo fija la razon de aspecto entre sus ejes), encontrando que entre estos tres parametros existen fuertes acoplamientos, confirmando que la solucion no es unica. Tambien para este terremoto se realiza desarrolla una preliminar inversion utilizando una discretizacion clasica de rectangulos, encontrandose resultados similares a la inversion por elipse. Finalmente realizamos la inversion de dos terremotos intraplaca de profundidad intermedia de magnitud cercana a Mw 6. 8. Para estos terremotos nosotros realizamos las primeras inversiones dinamicas liberando todos los parametros. Aqui se confirma, realizando inversiones del tipo Monte Carlo, que las inversiones no son unicas y que la ruptura de los terremotos queda controlada por los parametros de la ley de friccion, pudiendo tomar diferentes valores pero agrupandose en valores especificos de momento sismico y kappa (kappa es un parametro que relaciona la energia liberada con la energia disponible para que el terremoto se propague)
Bayram, Çağdaş Alizade Rasim. "Kinematic and dynamic analysis of spatial six degree of freedom parallel structure manipulator/." [s.l.]: [s.n.], 2003. http://library.iyte.edu.tr/tezler/master/makinamuh/T000281.pdf.
Повний текст джерелаMauntler, Nathan A. "Kinematic and dynamic behavior of a wearing joint in a crank-slider mechanism." [Gainesville, Fla.] : University of Florida, 2009. http://purl.fcla.edu/fcla/etd/UFE0024958.
Повний текст джерелаRuiz, Tapia Sergio. "Kinematic and dynamic inversions of subduccion earthquakes using strong motion and cGPS data." Tesis, Universidad de Chile, 2012. http://repositorio.uchile.cl/handle/2250/111903.
Повний текст джерелаSe invierte la distribución de deslizamiento de cinco terremotos, 3 ocurridos en Chile (Tocopilla 2007, Mw 7.8; Michilla 2007, Mw 6.7; Maule 2010; Mw 8.8) y dos de Japón (Iwate 2008, Mw 6.8 y Tohoku 2011, Mw 9.0). Se realizan inversiones cinemáticas para ellos con la excepción de Michilla 2007 e inversiones dinámicas para Michilla 2007 e Iwate 2008. Las inversiones son hechas proponiendo a priori una distribución geométrica del área de ruptura formada por una o dos elipses y distribución gaussiana de deslizamiento. La búsqueda de la mejor solución se realiza utilizando el algoritmo de vecindad. Acelerogramas y GPS continuos (cGPS) fueron invertidos. Para Tocopilla 2007 se obtiene una distribución de slip caracterizado por 2 elipses. Para el terremoto del Maule dos elipses fueron propuestas encontrándose que el máximo deslizamiento se ubica en la zona norte de una ruptura de casi 500 km; para este terremoto además se identificaron las asperezas que controlaron el movimiento en el rango de frecuencias intermedias (0.02 Hz a 0.1 Hz) en la zona norte de la ruptura. El terremoto de Tohoku 2011 pudo ser caracterizado por la ruptura de una elipses y luego se realizó una búsqueda de la mejor solución utilizando un método de Monte Carlo fijando algunos parámetros y liberando solo 3 de ellos: velocidad de ruptura, deslizamiento máximo y el tamaño de la elipse (manteniendo fija la razón de aspecto entre sus ejes), encontrando que entre estos tres parámetros existen fuertes acoplamientos, confirmando que la solución no es única. También para este terremoto se realiza desarrolla una preliminar inversión utilizando una discretización clásica de rectángulos, encontrándose resultados similares a la inversión por elipse. Finalmente realizamos la inversión de dos terremotos intraplaca de profundidad intermedia de magnitud cercana a Mw 6.8. Para estos terremotos nosotros realizamos las primeras inversiones dinámicas liberando todos los parámetros. Aquí se confirma, realizando inversiones del tipo Monte Carlo, que las inversiones no son únicas y que la ruptura de los terremotos queda controlada por los parámetros de la ley de fricción, pudiendo tomar diferentes valores pero agrupándose en valores específicos de momento sísmico y kappa (kappa es un parámetro que relaciona la energía liberada con la energía disponible para que el terremoto se propague).
Ettarid, Mohamed. "Investigation into parameter functional groupings associated with dynamic camera calibration /." The Ohio State University, 1992. http://rave.ohiolink.edu/etdc/view?acc_num=osu1487777901661374.
Повний текст джерелаHungenahalli, Shivanna Bharath. "Musculoskeletal Modeling of Ballet." Thesis, Linköpings universitet, Mekanik och hållfasthetslära, 2020. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-171924.
Повний текст джерелаWagner, Timothy Paul. "The Mechanical Design of a Suspension Parameter Identification and Evaluation Rig (SPIdER) for Wheeled Military Vehicles." The Ohio State University, 2011. http://rave.ohiolink.edu/etdc/view?acc_num=osu1322502477.
Повний текст джерелаCan, Fatih Cemal. "Inertial Parameter Design Of Spatial Mechanisms." Master's thesis, METU, 2003. http://etd.lib.metu.edu.tr/upload/1254895/index.pdf.
Повний текст джерелаMcInnis, Timothy. "Acute Effects of Peristaltic Pulse Dynamic Compression on Recovery: Kinetic, Kinematic, and Perceptual Factors." Digital Commons @ East Tennessee State University, 2014. https://dc.etsu.edu/etd/2414.
Повний текст джерелаManchu, Sreenivasarao. "Parameter Identification for Mechanical Joints." Thesis, Blekinge Tekniska Högskola, Avdelningen för maskinteknik, 2006. http://urn.kb.se/resolve?urn=urn:nbn:se:bth-4309.
Повний текст джерела0736988322
Espie, David Miller. "The use of nonlinear parameter estimation for dynamic chemical reactor modelling." Thesis, Imperial College London, 1986. http://hdl.handle.net/10044/1/7692.
Повний текст джерелаGuo, Song. "Adaptive parameter estimation of power system dynamic models using modal information." Thesis, Durham University, 2014. http://etheses.dur.ac.uk/10576/.
Повний текст джерелаBABAR, MUHAMMAD ZEESHAN. "Optimal Input Design for Active Parameter Identification of Dynamic Nonlinear Systems." Doctoral thesis, Università degli studi di Genova, 2018. http://hdl.handle.net/11567/929646.
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