Готові списки джерел за темами / Nonlinear Structural Dynamic

Добірка наукової літератури з теми "Nonlinear Structural Dynamic"

Автор: Grafiati
Опубліковано: 14 березня 2023

Оформте джерело за APA, MLA, Chicago, Harvard та іншими стилями

Оберіть тип джерела:

Зміст

Ознайомтеся зі списками актуальних статей, книг, дисертацій, тез та інших наукових джерел на тему "Nonlinear Structural Dynamic".

Біля кожної праці в переліку літератури доступна кнопка «Додати до бібліографії». Скористайтеся нею – і ми автоматично оформимо бібліографічне посилання на обрану працю в потрібному вам стилі цитування: APA, MLA, «Гарвард», «Чикаго», «Ванкувер» тощо.

Також ви можете завантажити повний текст наукової публікації у форматі «.pdf» та прочитати онлайн анотацію до роботи, якщо відповідні параметри наявні в метаданих.

Статті в журналах з теми "Nonlinear Structural Dynamic"

1

Dou, Suguang, B. Scott Strachan, Steven W. Shaw, and Jakob S. Jensen. "Structural optimization for nonlinear dynamic response." Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences 373, no. 2051 (September 28, 2015): 20140408. http://dx.doi.org/10.1098/rsta.2014.0408.

Повний текст джерела
Анотація:
Much is known about the nonlinear resonant response of mechanical systems, but methods for the systematic design of structures that optimize aspects of these responses have received little attention. Progress in this area is particularly important in the area of micro-systems, where nonlinear resonant behaviour is being used for a variety of applications in sensing and signal conditioning. In this work, we describe a computational method that provides a systematic means for manipulating and optimizing features of nonlinear resonant responses of mechanical structures that are described by a single vibrating mode, or by a pair of internally resonant modes. The approach combines techniques from nonlinear dynamics, computational mechanics and optimization, and it allows one to relate the geometric and material properties of structural elements to terms in the normal form for a given resonance condition, thereby providing a means for tailoring its nonlinear response. The method is applied to the fundamental nonlinear resonance of a clamped–clamped beam and to the coupled mode response of a frame structure, and the results show that one can modify essential normal form coefficients by an order of magnitude by relatively simple changes in the shape of these elements. We expect the proposed approach, and its extensions, to be useful for the design of systems used for fundamental studies of nonlinear behaviour as well as for the development of commercial devices that exploit nonlinear behaviour.
Стилі APA, Harvard, Vancouver, ISO та ін.
2

Karabutov, Nikolay. "Structural Identification of Nonlinear Dynamic Systems." International Journal of Intelligent Systems and Applications 7, no. 9 (September 8, 2015): 1–11. http://dx.doi.org/10.5815/ijisa.2015.09.01.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
3

Karabutov, N. N. "Structural Identifiability of Nonlinear Dynamic Systems". Mekhatronika, Avtomatizatsiya, Upravlenie 20, № 4 (10 квітня 2019): 195–205. http://dx.doi.org/10.17587/mau.20.195-205.

Повний текст джерела
Анотація:
Approach to the analysis of nonlinear dynamic systems structural identifiability (SI) under uncertainty is proposed. This approach has difference from methods applied to SI estimation of dynamic systems in the parametrical space. Structural identifiability is interpreted as of the structural identification possibility a system nonlinear part. We show that the input should synchronize the system for the SI problem solution. The S-synchronizability concept of a system is introduced. An unsynchronized input gives an insignificant framework which does not guarantee the structural identification problem solution. It results in structural not identifiability of a system. The subset of the synchronizing inputs on which systems are indiscernible is selected. The structural identifiability estimation method is based on the analysis of framework special class. The structural identifiability estimation method is proposed for systems with symmetric nonlinearities. The input parameter effect is studied on the possibility of the system SI estimation. It is showed that requirements of an excitation constancy to an input in adaptive systems and SI systems differ.
Стилі APA, Harvard, Vancouver, ISO та ін.
4

Kashani, H., and A. S. Nobari. "Structural Nonlinearity Identification Using Perturbed Eigen Problem and ITD Modal Analysis Method." Applied Mechanics and Materials 232 (November 2012): 949–54. http://dx.doi.org/10.4028/www.scientific.net/amm.232.949.

Повний текст джерела
Анотація:
Identification of nonlinear behavior in structural dynamics has been considered here, in this paper. Time domain output data of system are directly used to identify system through Ibrahim Time Domain (ITD) modal analysis method and perturbed eigen problem. Cubic stiffness and Jenkins element, as case studies, are employed to qualify the identification method. Results are compared with Harmonic Balance (HB) estimation of nonlinear dynamic stiffness. Results of ITD based identification are in good agreement with the HB estimation, for stiffness parts of nonlinear dynamic stiffness but for damping parts of nonlinear dynamic stiffness, method needs some additional improvements which are under investigation.
Стилі APA, Harvard, Vancouver, ISO та ін.
5

Yang, Min, Weiming Xiao, Erjing Han, Junjuan Zhao, Wenjiang Wang, and Yunan Liu. "Dynamic analysis of negative stiffness noise absorber with magnet." INTER-NOISE and NOISE-CON Congress and Conference Proceedings 265, no. 7 (February 1, 2023): 183–88. http://dx.doi.org/10.3397/in_2022_0031.

Повний текст джерела
Анотація:
In the paper, the negative stiffness membrane absorber with magnet has been taken as a nonlinear noise absorber. The dynamic characteristics of the nonlinear noise absorber have been studied by nonlinear dynamics theory and numerical simulation. The dynamic equations of the system were established under harmonic excitation. The slow flow equations of the system are derived by using complexification averaging method, and the nonlinear equations which describe the steady-state response are obtained. Bifurcation diagram, amplitude frequency diagram and phase diagram are used to study the nonlinear response of structures under different excitation conditions. The effects of excitation amplitude, excitation frequency, nonlinear term and structural parameters on the nonlinear dynamic characteristics and sound absorption characteristics of the structure are studied. The resulting equations are verified by comparing the results which respectively obtained from complexification-averaging method and Runge-Kutta method. It is helpful to optimize the structural parameters and further improve the sound absorption performance to study the variation of the sound absorption performance of magnet negative stiffness membrane absorber system with its structural parameters.
Стилі APA, Harvard, Vancouver, ISO та ін.
6

Davey, Keith, Muhammed Atar, Hamed Sadeghi, and Rooholamin Darvizeh. "The scaling of nonlinear structural dynamic systems." International Journal of Mechanical Sciences 206 (September 2021): 106631. http://dx.doi.org/10.1016/j.ijmecsci.2021.106631.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
7

Chen, Hua-Peng. "Nonlinear Perturbation Theory for Structural Dynamic Systems." AIAA Journal 43, no. 11 (November 2005): 2412–21. http://dx.doi.org/10.2514/1.15207.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
8

Karpel, Moti, Alexander Shousterman, Carlos Maderuelo, and Héctor Climent. "Dynamic Aeroservoelastic Response with Nonlinear Structural Elements." AIAA Journal 53, no. 11 (November 2015): 3233–39. http://dx.doi.org/10.2514/1.j053550.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
9

Ting, T., and I. U. Ojalvo. "Dynamic structural correlation via nonlinear programming techniques." Finite Elements in Analysis and Design 5, no. 3 (October 1989): 247–56. http://dx.doi.org/10.1016/0168-874x(89)90047-4.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
10

Ahmadi, Karim, Davood Asadi, and Farshad Pazooki. "Nonlinear L1 adaptive control of an airplane with structural damage." Proceedings of the Institution of Mechanical Engineers, Part G: Journal of Aerospace Engineering 233, no. 1 (September 14, 2017): 341–53. http://dx.doi.org/10.1177/0954410017730088.

Повний текст джерела
Анотація:
This paper investigates the design of a novel nonlinear L1 adaptive control architecture to stabilize and control an aircraft with structural damage. The airplane nonlinear model is developed considering center of gravity variation and aerodynamic changes due to damage. The new control strategy is applied by using nonlinear dynamic inversion as a baseline augmented with an L1 adaptive control strategy on NASA generic transport model in presence of un-modeled actuator dynamics, wing and vertical tail damage. The L1 adaptive controller with appropriate design of filter and gains is applied to accommodate uncertainty due to structural damage and un-modeled dynamics in the nonlinear dynamic inversion loop, and to meet desired performance requirements. The properties of the proposed nonlinear adaptive controller are investigated against a model reference adaptive control, a robust model reference adaptive control, and an adaptive sliding mode control strategy. The results clearly represent the excellent overall performance of the designed controller.
Стилі APA, Harvard, Vancouver, ISO та ін.
Більше джерел

Дисертації з теми "Nonlinear Structural Dynamic"

1

Izzuddin, Bassam Afif. "Nonlinear dynamic analysis of framed structures." Thesis, Imperial College London, 1990. http://hdl.handle.net/10044/1/8080.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
2

Yan, Zhihao, and 阎志浩. "Nonlinear dynamic analysis and strcutural identification of frames." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 2009. http://hub.hku.hk/bib/B43224076.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
3

Yan, Zhihao. "Nonlinear dynamic analysis and strcutural identification of frames." Click to view the E-thesis via HKUTO, 2009. http://sunzi.lib.hku.hk/hkuto/record/B43224076.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
4

Normann, James Brian. "Parametric identification of nonlinear structural dynamic systems." Thesis, Virginia Tech, 1989. http://hdl.handle.net/10919/43294.

Повний текст джерела
Анотація:
The identification of linear structural dynamic systems has been dealt with extensively in past studies. Identification methods for nonlinear structures have also been introduced in previous articles, including procedures based on the method of multiple scales, iterative and noniterative direct methods, and state space mappings. Here, a procedure is introduced for the identification of nonlinear structural dynamic systems which is readily applicable to simple as well as more complex multiple degree of freedom systems. The procedure is based on multiple step integration methods for the solution of differential equations. The multiple step integration procedure and the iterative direct method are applied to a number of nonlinear single degree of freedom examples, and are applied to a simple two degrees of freedom example as well. RMS based noise is added to a simulated measured response in order to monitor the effects of measurement errors on the procedures. The input data is filtered before final processing in the identification algorithms. The multistep algorithm is compared to the iterative direct method on the basis of criteria such as accuracy, ease of use, and numerical efficiency.
Master of Science
Стилі APA, Harvard, Vancouver, ISO та ін.
5

Kapoor, Hitesh. "Nonlinear Dynamic Response of Flexible Membrane Structures to Blast Loads." Thesis, Virginia Tech, 2005. http://hdl.handle.net/10919/41238.

Повний текст джерела
Анотація:
The present work describes the finite element (FE) modeling and dynamic response of lightweight, deployable shelters (tent) to large external blast loads. Flexible shelters have been used as temporary storage places for housing equipments, vehicles etc. TEMPER Tents, Small Shelter System have been widely used by Air Force and Army, for various field applications. These shelters have pressurized Collective Protection System (CPS), liner, fitted to the frame structure, which can provide protection against explosives and other harmful agents. Presently, these shelter systems are being tested for the force protection standards against the explosions like air-blast. In the field tests carried out by Air Force Research Laboratory, it was revealed that the liner fitted inside the tent was damaged due to the air blast explosion at some distant from the structure, with major damage being on the back side of the tent. The damage comprised of tearing of liner and separation of zip seals. To investigate the failure, a computational approach, due to its simplicity and ability to solve the complex problems, is used. The response of any structural form to dynamic loading condition is very difficult to predict due to its dependence on multiple factors like the duration of the loading, peak load, shape of the pulse, the impulse energy, boundary conditions and material properties etc. And dynamic analysis of shell structures pose even much greater challenge. Obtaining solution analytically presents a very difficult preposition when nonlinearity is considered. Therefore, the numerical approach is sought which provide simplicity and comparable accuracy. A 3D finite element model has been developed, consisting of fabric skin supported over the frames based on two approaches. ANSYS has been used for obtaining the dynamic response of shelter against the blast loads. In the first approach, the shell is considered as a membrane away from its boundaries, in which the stress couple is neglected in its interior region. In the second approach, stress coupling is neglected over the whole region. Three models were developed using Shell 63, Shell 181 and Shell 41. Shell 63 element supports both the membrane only and membrane-bending combined options and include stress stiffening and large deflection capabilities. Shell 181 include all these options as Shell 63 does and also, accounts for the follower loads. Shell 41 is a membrane element and does not include any bending stiffness. This element also include stress stiffening and large deflection capabilities. A nonlinear static analysis is performed for a simple plate model using the elements, Shell 41 and Shell 63. The membrane dominated behavior is observed for the shell model as the pressure load is increased. It is also observed that the higher value of Young's modulus (E) increases the stresses significantly. Transient analysis is a method of determining the structural response due to time dependent loading conditions. The full method has been used for performing the nonlinear transient analysis. Its more expensive in terms of computation involved but it takes into account all types of nonlinearities such as plasticity, large deflection and large strain etc. Implicit approach has been used where Newmark method along with the Newton-Raphson method has been used for the nonlinear analysis. Dynamic response comprising of displacement-time history and dynamic stresses has been obtained. From the displacement response, it is observed that the first movement of the back wall is out of the tent in contrast to the other sides whose first movement is into the tent. Dynamic stresses showed fluctuations in the region when the blast is acting on the structure and in the initial free vibration zone. A parametric study is performed to provide insight into the design criteria. It is observed that the mass could be an effective means of reducing the peak responses. As the value of the Young's Modulus (E) is increased, the peak displacements are reduced resulting from the increase in stiffness. The increased stiffness lead to reduced transmitted peak pressure and reduced value of maximum strain. But a disproportionate increase lead to higher stresses which could result in failure. Therefore, a high modulus value should be avoided.
Master of Science
Стилі APA, Harvard, Vancouver, ISO та ін.
6

Ashmawy, Mahmoud El Hassan Aly. "Nonlinear dynamic analysis of guyed masts for wind and earthquake loading." Thesis, University of Westminster, 1992. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.304725.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
7

Benamar, Rhali. "Nonlinear dynamic behaviour of fully clamped beams and rectangular isotropic and laminated plates." Thesis, University of Southampton, 1990. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.280910.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
8

Yao, Ming-Sheng. "Linear and geometrically nonlinear structural dynamic analysis using reduced basis finite element technique." Thesis, Imperial College London, 1990. http://hdl.handle.net/10044/1/46620.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
9

Badmus, Olanrewju O. "Nonlinear dynamic analysis and control of surge and rotating stall in axial compression systems." Diss., Georgia Institute of Technology, 1994. http://hdl.handle.net/1853/11296.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
10

Koko, Tamunoiyala Stanley. "Super finite elements for nonlinear static and dynamic analysis of stiffened plate structures." Thesis, University of British Columbia, 1990. http://hdl.handle.net/2429/30723.

Повний текст джерела
Анотація:
The analysis of stiffened plate structures subject to complex loads such as air-blast pressure waves from external or internal explosions, water waves, collisions or simply large static loads is still considered a difficult task. The associated response is highly nonlinear and although it can be solved with currently available commercial finite element programs, the modelling requires many elements with a huge amount of input data and very expensive computer runs. Hence this type of analysis is impractical at the preliminary design stage. The present work is aimed at improving this situation by introducing a new philosophy. That is, a new formulation is developed which is capable of representing the overall response of the complete structure with reasonable accuracy but with a sacrifice in local detailed accuracy. The resulting modelling is relatively simple thereby requiring much reduced data input and run times. It now becomes feasible to carry out design oriented response analyses. Based on the above philosophy, new plate and stiffener beam finite elements are developed for the nonlinear static and dynamic analysis of stiffened plate structures. The elements are specially designed to contain all the basic modes of deformation response which occur in stiffened plates and are called super finite elements since only one plate element per bay or one beam element per span is needed to achieve engineering design level accuracy at minimum cost. Rectangular plate elements are used so that orthogonally stiffened plates can be modelled. The von Karman large deflection theory is used to model the nonlinear geometric behaviour. Material nonlinearities are modelled by von Mises yield criterion and associated flow rule using a bi-linear stress-strain law. The finite element equations are derived using the virtual work principle and the matrix quantities are evaluated by Gauss quadrature. Temporal integration is carried out using the Newmark-β method with Newton-Raphson iteration for the nonlinear equations at each time step. A computer code has been written to implement the theory and this has been applied to the static, vibration and transient analysis of unstiffened plates, beams and plates stiffened in one or two orthogonal directions. Good approximations have been obtained for both linear and nonlinear problems with only one element representations for each plate bay or beam span with significant savings in computing time and costs. The displacement and stress responses obtained from the present analysis compare well with experimental, analytical or other numerical results.
Applied Science, Faculty of
Civil Engineering, Department of
Graduate
Стилі APA, Harvard, Vancouver, ISO та ін.
Більше джерел

Книги з теми "Nonlinear Structural Dynamic"

1

1929-, Bert Charles Wesley, ed. Nonlinear dynamic problems for composite cylindrical shells. London: Elsevier Applied Science, 1993.

Знайти повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
2

Chance, Julian Edward. Structural fault detection employing linear and nonlinear dynamic characteristics. Manchester: University of Manchester, 1996.

Знайти повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
3

Joe, Padovan, Fertis Demeter G, and United States. National Aeronautics and Space Administration., eds. Engine dynamic analysis with general nonlinear finite element codes. [Washington, DC]: National Aeronautics and Space Administration, 1991.

Знайти повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
4

Reanalysis of structures: A unified approach for linear, nonlinear, static, and dynamic systems. Dordrecht, The Netherlands: Springer, 2008.

Знайти повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
5

A joint element for the nonlinear dynamic analysis of arch dams. Zurich: Institue of Strutural Engineering, Swiss Federal Institue of Technology, 1992.

Знайти повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
6

Kahn, Peter B. Nonlinear dynamics: Exploration through normal forms. New York: Wiley, 1998.

Знайти повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
7

Kahn, Peter B. Nonlinear dynamics: Exploration through normal forms. Mineola, New York: Dover Publications, Inc., 2014.

Знайти повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
8

Bachmann, Hugo. Capacity design and nonlinear dynamic analysis of earthquake-resistant structures. Zürich: Institut für Baustatik und Konstruktion (IBK), 1994.

Знайти повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
9

F, Knight Norman, and United States. National Aeronautics and Space Administration., eds. Nonlinear structural response using adaptive dynamic relaxation on a massively-parallel-processing system. [Washington, DC: National Aeronautics and Space Administration, 1994.

Знайти повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
10

Ng, Chung Fai. Design guide for predicting nonlinear random response (including snap-through) of buckled plates. Hampton, Va: National Aeronautics and Space Administration, Langley Research Center, 1989.

Знайти повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
Більше джерел

Частини книг з теми "Nonlinear Structural Dynamic"

1

Sinopoli, A. "Nonlinear dynamic analysis of multiblock structures." In Structural Dynamics, 127–34. London: Routledge, 2022. http://dx.doi.org/10.1201/9780203738085-20.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
2

Izzuddin, B. A., A. S. Elnashai, and P. J. Dowling. "Large displacement nonlinear dynamic analysis of space frames." In Structural Dynamics, 491–96. London: Routledge, 2022. http://dx.doi.org/10.1201/9780203738085-71.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
3

Talaganov, Kosta, Irena Zafirova, and Misko Cubrinovski. "Nonlinear soil dynamic models based on performed laboratory tests." In Structural Dynamics, 273–80. London: Routledge, 2022. http://dx.doi.org/10.1201/9780203738085-40.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
4

Hjelmstad, Keith D. "Nonlinear Dynamic Analysis of Planar Beams." In Fundamentals of Structural Dynamics, 403–33. Cham: Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-89944-8_13.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
5

Basar, Y., C. Eller, W. B. Krätzig, and R. Quante. "Finite element analysis of nonlinear dynamic instability phenomena of arbitrary shell structures." In Structural Dynamics, 91–96. London: Routledge, 2022. http://dx.doi.org/10.1201/9780203738085-15.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
6

Yamakawa, H. "Optimum Designs of Rotating Shaft Systems for Nonlinear Dynamic Responses." In Structural Optimization, 363–70. Dordrecht: Springer Netherlands, 1988. http://dx.doi.org/10.1007/978-94-009-1413-1_46.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
7

Sfakianakis, Manolis G., and Michael N. Fardis. "Biaxial column element for nonlinear dynamic analysis of space-frame reinforced concrete structures." In Structural Dynamics, 557–64. London: Routledge, 2022. http://dx.doi.org/10.1201/9780203738085-82.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
8

Fotiu, P., H. Irschik, and F. Ziegler. "Dynamic Plasticity: Structural Drift and Modal Projections." In Nonlinear Dynamics in Engineering Systems, 75–82. Berlin, Heidelberg: Springer Berlin Heidelberg, 1990. http://dx.doi.org/10.1007/978-3-642-83578-0_10.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
9

Ang, A. H.-S., and Y. K. Wen. "Nonlinear Random Vibration in Structural Safety and Performance Evaluation." In Nonlinear Stochastic Dynamic Engineering Systems, 493–506. Berlin, Heidelberg: Springer Berlin Heidelberg, 1988. http://dx.doi.org/10.1007/978-3-642-83334-2_36.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
10

Kuether, Robert J., and Mathew S. Allen. "Structural Modification of Nonlinear FEA Subcomponents Using Nonlinear Normal Modes." In Topics in Experimental Dynamic Substructuring, Volume 2, 37–50. New York, NY: Springer New York, 2013. http://dx.doi.org/10.1007/978-1-4614-6540-9_4.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.

Тези доповідей конференцій з теми "Nonlinear Structural Dynamic"

1

BLAIR, KIM, CHARLES KROUSGRILL, and THOMAS FARRIS. "Nonlinear dynamic response of shallow arches." In 33rd Structures, Structural Dynamics and Materials Conference. Reston, Virigina: American Institute of Aeronautics and Astronautics, 1992. http://dx.doi.org/10.2514/6.1992-2548.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
2

TORTORELLI, DANIEL, ROBERT HABER, and STEPHEN LU. "Shape sensitivities for nonlinear dynamic thermoelastic structures." In 30th Structures, Structural Dynamics and Materials Conference. Reston, Virigina: American Institute of Aeronautics and Astronautics, 1989. http://dx.doi.org/10.2514/6.1989-1311.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
3

MOOK, D. "Estimation and identification of nonlinear dynamic systems." In 29th Structures, Structural Dynamics and Materials Conference. Reston, Virigina: American Institute of Aeronautics and Astronautics, 1988. http://dx.doi.org/10.2514/6.1988-2271.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
4

OU, RONGFU, and ROBERT FULTON. "Solution of nonlinear dynamic response on parallel computers." In 29th Structures, Structural Dynamics and Materials Conference. Reston, Virigina: American Institute of Aeronautics and Astronautics, 1988. http://dx.doi.org/10.2514/6.1988-2396.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
5

Luo, H., S. Hanagud, H. Luo, and S. Hanagud. "Delaminated beam nonlinear dynamic response calculation and visualization." In 38th Structures, Structural Dynamics, and Materials Conference. Reston, Virigina: American Institute of Aeronautics and Astronautics, 1997. http://dx.doi.org/10.2514/6.1997-1159.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
6

MCGOWAN, P., and J. HOUSNER. "Nonlinear dynamic analysis of deploying flexible space booms." In 26th Structures, Structural Dynamics, and Materials Conference. Reston, Virigina: American Institute of Aeronautics and Astronautics, 1985. http://dx.doi.org/10.2514/6.1985-594.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
7

NOOR, A., and J. PETERS. "Penalty finite element models for nonlinear dynamic analysis." In 26th Structures, Structural Dynamics, and Materials Conference. Reston, Virigina: American Institute of Aeronautics and Astronautics, 1985. http://dx.doi.org/10.2514/6.1985-728.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
8

Karpel, Mordechay, Alexander Shousetrman, Hector Climent, Carlos Maderuelo, and Alvaro P. de la Serna. "Dynamic Aeroservoelastic Response with Nonlinear Structural Elements." In 54th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference. Reston, Virginia: American Institute of Aeronautics and Astronautics, 2013. http://dx.doi.org/10.2514/6.2013-1702.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
9

Al-Sayegh, Ammar T., and Elisa D. Sotelino. "Dynamic Load Balancing Techniques for Nonlinear Structural Dynamics." In 17th Analysis and Computation Specialty Conferenc at Structures 2006. Reston, VA: American Society of Civil Engineers, 2006. http://dx.doi.org/10.1061/40878(202)42.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
10

DINKLER, DIETER. "Phenomena in nonlinear dynamic buckling behaviour of elastic structures." In 33rd Structures, Structural Dynamics and Materials Conference. Reston, Virigina: American Institute of Aeronautics and Astronautics, 1992. http://dx.doi.org/10.2514/6.1992-2551.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.

Звіти організацій з теми "Nonlinear Structural Dynamic"

1

Attaway, S. W., F. J. Mello, M. W. Heinstein, J. W. Swegle, J. A. Ratner, and R. I. Zadoks. PRONTO3D users` instructions: A transient dynamic code for nonlinear structural analysis. Office of Scientific and Technical Information (OSTI), June 1998. http://dx.doi.org/10.2172/291042.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
2

Oden, J. T. Computational Methods for Nonlinear Dynamics Problems in Solid and Structural Mechanics: Models of Dynamic Frictional Phenomena in Metallic Structures. Fort Belvoir, VA: Defense Technical Information Center, March 1986. http://dx.doi.org/10.21236/ada174585.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
3

Perdigão, Rui A. P., and Julia Hall. Spatiotemporal Causality and Predictability Beyond Recurrence Collapse in Complex Coevolutionary Systems. Meteoceanics, November 2020. http://dx.doi.org/10.46337/201111.

Повний текст джерела
Анотація:
Causality and Predictability of Complex Systems pose fundamental challenges even under well-defined structural stochastic-dynamic conditions where the laws of motion and system symmetries are known. However, the edifice of complexity can be profoundly transformed by structural-functional coevolution and non-recurrent elusive mechanisms changing the very same invariants of motion that had been taken for granted. This leads to recurrence collapse and memory loss, precluding the ability of traditional stochastic-dynamic and information-theoretic metrics to provide reliable information about the non-recurrent emergence of fundamental new properties absent from the a priori kinematic geometric and statistical features. Unveiling causal mechanisms and eliciting system dynamic predictability under such challenging conditions is not only a fundamental problem in mathematical and statistical physics, but also one of critical importance to dynamic modelling, risk assessment and decision support e.g. regarding non-recurrent critical transitions and extreme events. In order to address these challenges, generalized metrics in non-ergodic information physics are hereby introduced for unveiling elusive dynamics, causality and predictability of complex dynamical systems undergoing far-from-equilibrium structural-functional coevolution. With these methodological developments at hand, hidden dynamic information is hereby brought out and explicitly quantified even beyond post-critical regime collapse, long after statistical information is lost. The added causal insights and operational predictive value are further highlighted by evaluating the new information metrics among statistically independent variables, where traditional techniques therefore find no information links. Notwithstanding the factorability of the distributions associated to the aforementioned independent variables, synergistic and redundant information are found to emerge from microphysical, event-scale codependencies in far-from-equilibrium nonlinear statistical mechanics. The findings are illustrated to shed light onto fundamental causal mechanisms and unveil elusive dynamic predictability of non-recurrent critical transitions and extreme events across multiscale hydro-climatic problems.
Стилі APA, Harvard, Vancouver, ISO та ін.
4

Nayfeh, A. H., J. A. Burns, and E. M. Cliff. Nonlinear Dynamics and Control of SDI Structural Components. Fort Belvoir, VA: Defense Technical Information Center, May 1990. http://dx.doi.org/10.21236/ada222472.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
5

Moon, Francis C., Peter Gergely, James S. Thorp, and John F. Abel. Nonlinear Dynamics and Control of Flexible Structures. Fort Belvoir, VA: Defense Technical Information Center, March 1989. http://dx.doi.org/10.21236/ada208120.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
6

Azene, Muluneh, A. K. Bajaj, and O. D. Nwokah. Structural Dynamics of Nonlinear Mechanical Systems with Cyclic Symmetry. Fort Belvoir, VA: Defense Technical Information Center, June 1996. http://dx.doi.org/10.21236/ada391308.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
7

Chen, Ping-Chih. Continuous Dynamic Simulation of Nonlinear Aerodynamics/Nonlinear Structure Interaction (NANSI) for Morphing Vehicles. Fort Belvoir, VA: Defense Technical Information Center, March 2010. http://dx.doi.org/10.21236/ada567851.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
8

Torres, Marissa, Michael-Angelo Lam, and Matt Malej. Practical guidance for numerical modeling in FUNWAVE-TVD. Engineer Research and Development Center (U.S.), October 2022. http://dx.doi.org/10.21079/11681/45641.

Повний текст джерела
Анотація:
This technical note describes the physical and numerical considerations for developing an idealized numerical wave-structure interaction modeling study using the fully nonlinear, phase-resolving Boussinesq-type wave model, FUNWAVE-TVD (Shi et al. 2012). The focus of the study is on the range of validity of input wave characteristics and the appropriate numerical domain properties when inserting partially submerged, impermeable (i.e., fully reflective) coastal structures in the domain. These structures include typical designs for breakwaters, groins, jetties, dikes, and levees. In addition to presenting general numerical modeling best practices for FUNWAVE-TVD, the influence of nonlinear wave-wave interactions on regular wave propagation in the numerical domain is discussed. The scope of coastal structures considered in this document is restricted to a single partially submerged, impermeable breakwater, but the setup and the results can be extended to other similar structures without a loss of generality. The intended audience for these materials is novice to intermediate users of the FUNWAVE-TVD wave model, specifically those seeking to implement coastal structures in a numerical domain or to investigate basic wave-structure interaction responses in a surrogate model prior to considering a full-fledged 3-D Navier-Stokes Computational Fluid Dynamics (CFD) model. From this document, users will gain a fundamental understanding of practical modeling guidelines that will flatten the learning curve of the model and enhance the final product of a wave modeling study. Providing coastal planners and engineers with ease of model access and usability guidance will facilitate rapid screening of design alternatives for efficient and effective decision-making under environmental uncertainty.
Стилі APA, Harvard, Vancouver, ISO та ін.
9

Moon, F. C., and G. Muntean. Nonlinear dynamics of fluid-structure systems. Annual technical report. Office of Scientific and Technical Information (OSTI), January 1994. http://dx.doi.org/10.2172/10153791.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
10

Verbrugge, Randal J., and Saeed Zaman. Post-COVID Inflation Dynamics: Higher for Longer. Federal Reserve Bank of Cleveland, January 2023. http://dx.doi.org/10.26509/frbc-wp-202306.

Повний текст джерела
Анотація:
In the December 2022 Summary of Economic Projections (SEP), the median projection for four-quarter core PCE inflation in the fourth quarter of 2025 is 2.1 percent. This same SEP has unemployment rising by nine-tenths, to 4.6 percent, by the end of 2023. We assess the plausibility of this projection using a specific nonlinear model that embeds an empirically successful nonlinear Phillips curve specification into a structural model, identifying it via an underutilized data-dependent method. We model core PCE inflation using three components that align with those noted by Chair Powell in his December 14, 2022, press conference: housing, core goods, and core-services-less-housing. Our model projects that conditional on the SEP unemployment rate path and a rapid deceleration of core goods prices, core PCE inflation moderates to only 2.75 percent by the end of 2025: inflation will be higher for longer. A deep recession would be necessary to achieve the SEP’s projected inflation path. A simple reduced-form welfare analysis, which abstracts from any danger of inflation expectations becoming unanchored, suggests that such a recession would not be optimal.
Стилі APA, Harvard, Vancouver, ISO та ін.
Також вас можуть зацікавити розширені добірки на тему "Nonlinear Structural Dynamic" для конкретних типів джерел:
Статті в журналах Дисертації Книги
Ми пропонуємо знижки на всі преміум-плани для авторів, чиї праці увійшли до тематичних добірок літератури. Зв'яжіться з нами, щоб отримати унікальний промокод!

До бібліографії