Academic literature on the topic 'Dynamic form analysis'

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Journal articles on the topic "Dynamic form analysis"

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Kubomura, K. "Transient Loads Analysis by Dynamic Condensation." Journal of Applied Mechanics 52, no. 3 (1985): 559–64. http://dx.doi.org/10.1115/1.3169101.

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This paper investigates an alternative finite-difference time-integration procedure in structural dynamics. The integral form of the equation of motion, instead of the differential form, is used to develop the finite-difference time-integration method. An expression called dynamic condensation is presented to relate the dynamic response and unknown force at a limited number of degrees of freedom. A stable and accurate method of analysis is derived to determine the transient loads of structural components in a structural system without constructing the system equation of motion.
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Ma, Huili, and Hui Feng. "DYNAMIC ANALYSIS FOR BERTRAND COMPETITION MODEL WITH EXPONENTIAL FORM∗." Mathematical Modelling and Analysis 21, no. 6 (2016): 741–51. http://dx.doi.org/10.3846/13926292.2016.1237388.

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This paper will consider a nonliear system of difference equations which describes a qualitative study of Bertrand oligopoly games with two boundedly rational players. With nonlinear demand function of exponential form, the local stability of equilibria and the global convergence of positive solutions for the dynamical system are analyzed.
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Gim, Bongjin, and Guy L. Curry. "Approximating closed form solutions to converging branch dynamic programming problems." Journal of Mathematical Analysis and Applications 122, no. 1 (1987): 58–69. http://dx.doi.org/10.1016/0022-247x(87)90344-1.

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Min, Yan, and Pang Kun. "Dynamic Analysis of Head-Form Test on Actual Automotive Windscreen." Key Engineering Materials 768 (April 2018): 251–55. http://dx.doi.org/10.4028/www.scientific.net/kem.768.251.

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The head-form test on actual automotive windscreen with the analytic method of explicit dynamics is researched in this paper. Based on the experiment specification, the geometric models of head-form weight and laminated glass for actual automotive windscreen are built, and the loading conditions of the head-form test are also acquired. According to the analysis results, the process of crack initiation & propagation and the failure mechanism in laminated glass are studied, which is of great significance for the evaluation on laminated glass for actual automotive windscreen.
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Barnes, Michael R. "Form Finding and Analysis of Tension Structures by Dynamic Relaxation." International Journal of Space Structures 14, no. 2 (1999): 89–104. http://dx.doi.org/10.1260/0266351991494722.

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Thurman, S., and H. Lu. "Integration of orientation and spatial cues in dynamic form analysis." Journal of Vision 13, no. 9 (2013): 114. http://dx.doi.org/10.1167/13.9.114.

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Streeter, M., L. Rhode-Barbarigos, and S. Adriaenssens. "Form finding and analysis of inflatable dams using dynamic relaxation." Applied Mathematics and Computation 267 (September 2015): 742–49. http://dx.doi.org/10.1016/j.amc.2014.12.054.

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Li, Zhen Xia, and Yuan Zhao Chen. "Dynamic Analysis of Bridge-Approach Embankment Transition Segment." Applied Mechanics and Materials 238 (November 2012): 719–22. http://dx.doi.org/10.4028/www.scientific.net/amm.238.719.

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Dynamic responses of coupled system were analyzed when the speed of train was 350km/h and the transition was filled with graded broken stones mixed 5% cement. Results indicate that setting form of bridge-approach embankment section has little effect on dynamic responses, thus designers can choose it on account of practical circumstances. Based on the study from vehicle-track dynamics, we suggest that the coefficient of subgrade reaction (K30) should be greater than 190MPa within 0-5m zone behind abutment and be greater than 150MPa in other zones.
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Huang, Qilin, Yong Wang, Zhipu Huo, and Yudong Xie. "Nonlinear Dynamic Analysis and Optimization of Closed-Form Planetary Gear System." Mathematical Problems in Engineering 2013 (2013): 1–12. http://dx.doi.org/10.1155/2013/149046.

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A nonlinear purely rotational dynamic model of a multistage closed-form planetary gear set formed by two simple planetary stages is proposed in this study. The model includes time-varying mesh stiffness, excitation fluctuation and gear backlash nonlinearities. The nonlinear differential equations of motion are solved numerically using variable step-size Runge-Kutta. In order to obtain function expression of optimization objective, the nonlinear differential equations of motion are solved analytically using harmonic balance method (HBM). Based on the analytical solution of dynamic equations, th
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Hou, Yulei, Guoxing Zhang, and Daxing Zeng. "An efficient method for the dynamic modeling and analysis of Stewart parallel manipulator based on the screw theory." Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science 234, no. 3 (2019): 808–21. http://dx.doi.org/10.1177/0954406219885963.

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Dynamic modeling serves as the fundamental basis for dynamic performance analysis and is an essential aspect of the control scheme design of parallel manipulators. This report presents a concise and efficient solution to the dynamics of Stewart parallel manipulators based on the screw theory. The initial pose of these manipulators is described. Then the pose matrix of each link of the Stewart parallel mechanism is obtained using an inverse kinematics solution and an exponential product formula. Considering the constraint relationship between joints, the constraint matrix of the Stewart paralle
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Dissertations / Theses on the topic "Dynamic form analysis"

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Belgacem, Houda. "Génération d'un squelette informé et application à l'étude aéraulique de la forme urbaine." Thesis, Ecole centrale de Nantes, 2019. http://www.theses.fr/2019ECDN0060.

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La prise en considération des enjeux climatiques dans une phase préliminaire de la conception urbaine exige des outils d’aide à la conception, faciles à utiliser, rapides à exécuter, en harmonie avec le fonctionnement itératif de la conception. L’objectif de cette thèse est ainsi de produire un outil simple à utiliser en phase de design urbain permettant la prédiction de l’écoulement du vent, à une échelle locale et à hauteur de piéton, à partir des caractéristiques morphologiques urbaines. Cette lecture se fait via la construction d’un squelette du vide urbain. Ce squelette est ensuite rendu
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RONCALLO, LUCA. "Evolutionary spectral model for thunderstorm outflows and application to the analysis of the dynamic response of structures." Doctoral thesis, Università degli studi di Genova, 2022. http://hdl.handle.net/11567/1080956.

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Thunderstorms are destructive phenomena at the mesoscale with extension of few kilometres and short duration, potentially dangerous for mid-low structures. The nonstationary nature of the wind field generated by thunderstorm outflows makes most of the theory and models developed for extra-tropical cyclones unsuitable and their small extension make them difficult to be detected by one single anemometer. These circumstances prevent the collection of precious data over which research can be carried out and the development of robust models for rapid engineering calculations shared by the scientifi
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Scotland, James. "Participating in a shared cognitive space : an exploration of working collaboratively and longer-term performance of a complex grammatical structure." Thesis, University of Exeter, 2017. http://hdl.handle.net/10871/32739.

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Qatar’s education system has recently been subjected to a process of deep structural reform. One of the beliefs which underpins this reform is the assumption that learner-centred pedagogy is more effective than traditional teacher-centred pedagogy. However, there is limited empirical evidence from a Qatari classroom context regarding the effectiveness of using learner-centred pedagogies. This lack of empirical evidence extends to the teaching of English as a foreign language. This study employed Vygotskian sociocultural theory as a lens to investigate the effects of working collaboratively on
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Malík, Viktor. "Abstrakce dynamických datových struktur s využitím šablon." Master's thesis, Vysoké učení technické v Brně. Fakulta informačních technologií, 2017. http://www.nusl.cz/ntk/nusl-363894.

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Cieľom tejto práce je návrh analýzy tvaru haldy vhodnej pre potreby analyzátora 2LS. 2LS je nástroj pre analýzu C programov založený na automatickom odvodzovaní invariantov s použitím SMT solvera. Navrhované riešenie obsahuje spôsob reprezentácie tvaru programovej haldy pomocou logických formulí nad teóriou bitových vektorov. Tie sú následne využité v SMT solveri pre predikátovú logiku prvého rádu na odvodenie invariantov cyklov a súhrnov jednotlivých funkcií analyzovaného programu. Náš prístup je založený na ukazateľových prístupových cestách, ktoré vyjadrujú dosiahnuteľnosť objektov na halde
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Meunier, Marion. "Dynamic analysis of FRP laminated and sandwich plates." Thesis, University of Southampton, 2001. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.342851.

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Zhang, Guangjian. "Bootstrap procedures for dynamic factor analysis." Columbus, Ohio : Ohio State University, 2006. http://rave.ohiolink.edu/etdc/view?acc%5Fnum=osu1153782819.

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Muñiz, Martín Ernesto. "Análisis dinámico de las tenso estructuras : propuesta de metodología de cálculo y software aplicado." Doctoral thesis, Universitat Politècnica de Catalunya, 2014. http://hdl.handle.net/10803/284961.

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Traditionally, the dynamic analysis of Multi degree Systems are based on the study of modal Shapes or energy balances given an established oscillation figure. The expert user of those methods could determine how resonance affects the dynamic behaviour of the analysed structure under time dependent variables as wind, moving loads, human steps, etc. or response spectrums (seismic). This Doctoral thesis propases a calculus methodology whose purpose is to obtain the characteristic modal shapes and energy balances of a tensile structure. Thus, an idealized tensile structure which is modeled using
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Alfaer, Nada Mansour. "Dynamic modelling for image analysis." Thesis, University of Leeds, 2018. http://etheses.whiterose.ac.uk/21215/.

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Image segmentation is an important task in many image analysis applications, where it is an essential first stage before further analysis is possible. The levelset method is an implicit approach to image segmentation problems. The main advantages are that it can handle an unknown number of regions and can deal with complicated topological changes in a simple and natural way. The research presented in this thesis is motivated by the need to develop statistical methodologies for modelling image data through level sets. The fundamental idea is to combine the level-set method with statistical mode
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Kwok, Tang-chuen Nick. "Dynamic stiffness method for curved structures /." Hong Kong : University of Hong Kong, 1995. http://sunzi.lib.hku.hk/hkuto/record.jsp?B19672421.

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Xu, HaiYing. "Dynamic purity analysis for Java programs." Thesis, McGill University, 2007. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=18481.

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The pure methods in a program are those that exhibit functional or side effect free behaviour, a useful property of methods or code in the context of program optimization as well as program understanding. However, gathering purity data is not a trivial task, and existing purity investigations present primarily static results based on a compile-time analysis of program code. We perform a detailed examination of dynamic method purity in Java programs using a Java Virtual Machine (JVM) based analysis. We evaluate multiple purity definitions that range from strong to weak, consider purity forms
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Books on the topic "Dynamic form analysis"

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Naik, Rajiv A. Closed-form analysis of fiber-matrix interface stresses under thermo-mechanical loadings. National Aeronautics and Space Administration, Langley Research Center, 1992.

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Naik, Rajiv A. Closed-form analysis of fiber-matrix interface stresses under thermo-mechanical loadings. National Aeronautics and Space Administration, Langley Research Center, 1992.

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H, Crews John, and Langley Research Center, eds. Closed-form analysis of fiber-matrix interface stresses under thermo-mechanical loadings. National Aeronautics and Space Administration, Langley Research Center, 1992.

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

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

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Deissler, Robert G. Turbulent fluid motion V: Fourier analysis, the spectral form of the continuum equations, and homogeneous turbulence. National Aeronautics and Space Administration, 1996.

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Urrutia-Galicia, J. L. On the absolute form of the theory of dynamics for beams, plates and shells with applications for engineers: Algebra and functional analysis. Universität Hannover, Institut für Statik, 1998.

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Huyse, Luc. Free-form airfoil shape optimization under uncertainty using maximum expected value and second-order second-moment strategies. ICASE, NASA Langley Research Center, 2001.

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Huyse, Luc. Free-form airfoil shape optimization under uncertainty using maximum expected value and second-order second-moment strategies. ICASE, NASA Langley Research Center, 2001.

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Huyse, Luc. Free-form airfoil shape optimization under uncertainty using maximum expected value and second-order second-moment strategies. ICASE, NASA Langley Research Center, 2001.

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Book chapters on the topic "Dynamic form analysis"

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Davis, Brian, Bryan Morse, Brian Price, Chris Tensmeyer, and Curtis Wiginton. "Visual FUDGE: Form Understanding via Dynamic Graph Editing." In Document Analysis and Recognition – ICDAR 2021. Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-86549-8_27.

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Hölzl, M., G. A. Bottond, M. Nelhiebel, et al. "Observation of the mixed dynamic form factor in the Ag M4,5-edge." In Electron Microscopy and Analysis 1997. CRC Press, 2022. http://dx.doi.org/10.1201/9781003063056-44.

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Fedyanin, Denis. "An Example of Reflexive Analysis of a Game in Normal Form." In Static & Dynamic Game Theory: Foundations & Applications. Springer International Publishing, 2019. http://dx.doi.org/10.1007/978-3-030-23699-1_1.

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Shih, J. Y., C. Y. Wang, and R. Z. Wang. "Dynamic Analysis of the Vehicle-Track-Bridge Interaction Using Vector Form Intrinsic Element Method." In Proceedings of the 1st International Workshop on High-Speed and Intercity Railways. Springer Berlin Heidelberg, 2012. http://dx.doi.org/10.1007/978-3-642-27963-8_24.

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Adou, Yves, Ekaterina Markova, and Irina Gudkova. "Approximate Product Form Solution for Performance Analysis of Wireless Network with Dynamic Power Control Policy." In Distributed Computer and Communication Networks. Springer International Publishing, 2019. http://dx.doi.org/10.1007/978-3-030-36614-8_29.

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Li, Zeguang, Laiping Li, and Wei Huang. "Comparative Analysis of Mathematical Models of Hydro-pneumatic Suspension Damping." In Lecture Notes in Mechanical Engineering. Springer Nature Singapore, 2024. http://dx.doi.org/10.1007/978-981-97-1876-4_66.

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AbstractAt present, for the study of the dynamic characteristics of the hydro-pneumatic suspension of vehicles, the elastic force is mainly modeled by the variable gas equation of state, and the damping force is modeled by thin-walled orifice theory, which only considers the turbulent flow. Here, based on expressing the whole flow field including laminar flow, transition flow, and turbulence with piecewise function, the turbulence region is modeled by the Brasius formula and thin-walled orifice theory respectively. By applying vibration signals collected from real roads, the responses of two p
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Malik, Ayasha, Bharat Bhushan, Surbhi Bhatia Khan, Rekha Kashyap, Rajasekhar Chaganti, and Nitin Rakesh. "Security Attacks and Vulnerability Analysis in Mobile Wireless Networking." In 5G and Beyond. Springer Nature Singapore, 2023. http://dx.doi.org/10.1007/978-981-99-3668-7_5.

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AbstractSecurity of data is very important while providing communication either by the wired or wireless medium. It is a very challenging issue in the world and the wireless mobile network makes it more challenging. In a wireless mobile network, there is a cluster of self-contained, self-organized networks that form a temporarily multi-hop peer-to-peer radio network, lacking any use of the pre-determined organization. As these networks are mobile and wireless connection links are used to connect these networks through each other, many of the times these kinds of networks are accomplished of se
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Palaniappan, Sucheendra K., and P. S. Thiagarajan. "Dynamic Bayesian Networks: A Factored Model of Probabilistic Dynamics." In Automated Technology for Verification and Analysis. Springer Berlin Heidelberg, 2012. http://dx.doi.org/10.1007/978-3-642-33386-6_2.

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Hamada, Masanori. "Dynamic Response Analysis." In Earthquake Engineering for Nuclear Facilities. Springer Singapore, 2016. http://dx.doi.org/10.1007/978-981-10-2516-7_14.

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Triplett, Katja. "Translation Policies, Material Book Culture and the Contempt for the World in the Early Jesuit Mission in Japan." In Übersetzungspolitiken in der Frühen Neuzeit / Translation Policy and the Politics of Translation in the Early Modern Period. Springer Berlin Heidelberg, 2024. http://dx.doi.org/10.1007/978-3-662-67339-3_9.

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AbstractJapanese Jesuit prints of the sixteenth and seventeenth centuries bear witness to early attempts to translate both well-known and newly composed texts for the Catholic mission in Japan. The Jesuits followed various translation policies for their missionary project during the “Christian century” in Japan. After 1590, recognizing the importance of the book medium in Japan, they relied on the distribution of their texts mainly in the form of printed books and experimented with the printing of various scripts to represent the Japanese language. This article examines the cultural filters th
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Conference papers on the topic "Dynamic form analysis"

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Datta, Anubhav, William Staruk, and Inderjit Chopra. "Three-Dimensional CAD-Based Structural Modeling for Next Generation Rotor Dynamic Analysis." In Vertical Flight Society 70th Annual Forum & Technology Display. The Vertical Flight Society, 2014. http://dx.doi.org/10.4050/f-0070-2014-9503.

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This paper describes the generation of three-dimensional structural models for systems of multiple flexible bodies. These models are to be analyzed using a next generation, high-fidelity, multibody solver that treats flexible parts with full 3-D finite element analysis. A workflow for creating these models has been developed and is described in detail, starting from geometry created using computer aided design (CAD) tools, proceeding to structural analysis representations, finite element discretization of the flexible components, and definitions of joints and devices to form a final structural
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Alibrandi, U., C. Y. Ma, and C. G. Koh. "The Improved FORM for Stochastic Dynamic Analysis." In Second International Conference on Vulnerability and Risk Analysis and Management (ICVRAM) and the Sixth International Symposium on Uncertainty, Modeling, and Analysis (ISUMA). American Society of Civil Engineers, 2014. http://dx.doi.org/10.1061/9780784413609.255.

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Schmidt, F., and E. Todesco. "Normal form analysis of the LHC dynamic aperture." In Beam stability and nonlinear dynamics. American Institute of Physics, 1997. http://dx.doi.org/10.1063/1.53487.

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Marshall, Preston F. "Closed-Form Analysis of Spectrum Characteristics for Cognitive Radio Performance Analysis." In 2008 IEEE Symposium on New Frontiers in Dynamic Spectrum Access Networks (DySPAN). IEEE, 2008. http://dx.doi.org/10.1109/dyspan.2008.19.

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Meghdari, A., R. Karimi, H. N. Pishkenari, A. L. Gaskarimahalle, and S. H. Mahboobi. "An Effective Approach for Dynamic Analysis of Rovers." In ASME 7th Biennial Conference on Engineering Systems Design and Analysis. ASMEDC, 2004. http://dx.doi.org/10.1115/esda2004-58420.

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In this paper a novel approach to dynamic formulation of rovers has been presented. The complexity of these multi-body systems especially on rough terrain, challenged us to use the Kane’s method which has been preferred to others in these cases. As an example, symbolic equations of a six-wheeled rover, named CEDRA Rescue Robot which uses a shrimp like mechanism, have been derived and a simulation of forward and inverse dynamics has been presented. Due to the clear form of equations, each term defines a physical meaning which represents the effect of each parameter, resulting in a framework for
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Altucher, Rita Z., and William Landi. "An extended form of must alias analysis for dynamic allocation." In the 22nd ACM SIGPLAN-SIGACT symposium. ACM Press, 1995. http://dx.doi.org/10.1145/199448.199466.

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Quyen, Vu Thi Bich, and Dao Ngoc Tien. "Nonlinear dynamic analysis of plan truss with length imperfection under harmonic excitation using mixed FEM." In CONSTRUCTION: THE FORMATION OF LIVING ENVIRONMENT: FORM-2022. AIP Publishing, 2023. http://dx.doi.org/10.1063/5.0143471.

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Larsson, Tobias, Andreas Larsson, and Lennart Karlsson. "Distributed Multibody Dynamic Analysis Within Product Development." In ASME 2001 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference. American Society of Mechanical Engineers, 2001. http://dx.doi.org/10.1115/detc2001/cie-21282.

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Abstract A method that supports distribution of multibody dynamic analysis is proposed and developed. Ethnographic methods are used as a means for gaining a deeper understanding of the engineering analysis work practice, and the findings form the base for a cooperative design of the system. The concept of design rationale is applied in order to deal with current problems of engineering analysis, such as irrelevant input and output, as well as satisfying the need for useful, real-time feedback. The web based simulation environment, applied to vehicle system dynamics, contains the simulation pac
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Kim, Jinam, Sangkyu Lee, Wonkyu Moon, Jinhwan Choi, and Ilhan Park. "A Study on Dynamic Analysis of the Electrostatic Actuator." In ASME 2005 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference. ASMEDC, 2005. http://dx.doi.org/10.1115/detc2005-84664.

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A numerical simulation method is developed to analyze dynamic response of electrostatic actuator, which is electromechanical coupled system. The developed method is applied to find a dynamic response of a cantilever-type switch model, which is a basic component of electro-mechanical coupled system driven by electrostatic force. First, point charges model on conductor is proposed as a lumped parameter model of electrical part. Then, this model is easily incorporated into a multi-body dynamics analysis algorithm, the generalized recursive dynamics formula previously developed by our research gro
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Taha, Ahmad F., Ahmed Elmahdi, Jitesh H. Panchal, and Dengfeng Sun. "Pure Time Delay Analysis for Decentralized Networked Control Systems." In ASME 2014 Dynamic Systems and Control Conference. American Society of Mechanical Engineers, 2014. http://dx.doi.org/10.1115/dscc2014-5925.

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The network disturbance effect can be considered as either a perturbation or as a pure time delay for the exchanged signals. The network-induced time delay is one of the main challenges when a network is inserted in the feedback loops of a control system. In this paper, our objective is to improve the behavior of a Networked Control System (NCS) by analyzing the time-delay given that the decentralized control design method is adopted. First, we review an observer-based control method for decentralized control systems. Second, we establish a map between the decentralized non-networked system, a
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Reports on the topic "Dynamic form analysis"

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Sawada, Yasuyuki, Yesim Elhan-Kayalar, Matthew Shum, and Daniel Yi Xu. E-Commerce and Its Role during the COVID-19 Pandemic in Indonesia. Asian Development Bank, 2023. http://dx.doi.org/10.22617/wps230500-2.

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This paper analyzes how e-commerce dynamics unfolded during the coronavirus disease (COVID-19) pandemic, using a unique, composite dataset focusing on GoFood merchants on the Gojek Indonesia platform. It expands the analysis of the platform efficiency contributions into static efficiency and dynamic efficiency perspectives. There are three key findings: online platforms like Gojek offered a novel form of social safety nets for micro, small, and medium-sized enterprises; as the COVID-19 pandemic intensified, market congestion externalities and cannibalization tendencies emerged; and women- and
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Heymsfield, Ernie, and Jeb Tingle. State of the practice in pavement structural design/analysis codes relevant to airfield pavement design. Engineer Research and Development Center (U.S.), 2021. http://dx.doi.org/10.21079/11681/40542.

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An airfield pavement structure is designed to support aircraft live loads for a specified pavement design life. Computer codes are available to assist the engineer in designing an airfield pavement structure. Pavement structural design is generally a function of five criteria: the pavement structural configuration, materials, the applied loading, ambient conditions, and how pavement failure is defined. The two typical types of pavement structures, rigid and flexible, provide load support in fundamentally different ways and develop different stress distributions at the pavement – base interface
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O’Dea, Annika, and Katherine Brodie. Analysis of beach cusp formation and evolution using high‐frequency 3D lidar scans. Engineer Research and Development Center (U.S.), 2024. http://dx.doi.org/10.21079/11681/48781.

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Beach cusp characteristics were explored using 15 months of 3D lidar scans collected hourly at the Duck, NC, Field Research Facility. Fourier analyses performed on lidar-derived beach elevation contours generated spatial cusp spectra. Active cusp events identified from the location and magnitude of each spectrum’s peak were used to evaluate conditions during cusp formation and evolution. Cusps primarily developed during normally-incident, long-period, low-energy wave conditions with low frequency spread and reflective beach conditions. Often, however, persistent upper-beach cusps lasted days t
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Cannon, Mariah, and Pauline Oosterhoff. Bonded: Life Stories from Agricultural Communities in South-Eastern Nepal. Institute of Development Studies (IDS), 2021. http://dx.doi.org/10.19088/clarissa.2021.003.

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In the Terai region of South-Eastern Nepal, there persists a form of agricultural bonded labour called Harwa-Charwa, rooted in agricultural feudal social relations. The Terai has a long and dynamic political history with limited employment opportunities and high levels of migration. This paper is an external qualitative analysis of over 150 life stories from individuals living in an area with high levels of bonded labour. These stories were previously analysed during a workshop through a collective participatory analysis. Both the participatory analysis and external analysis found similar mech
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Kharkivska, Alla A., Liudmyla V. Shtefan, Muntasir Alsadoon, and Aleksandr D. Uchitel. Technology of forming future journalists' social information competence in Iraq based on the use of a dynamic pedagogical site. [б. в.], 2020. http://dx.doi.org/10.31812/123456789/3853.

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The article reveals scientific approaches to substantiating and developing technology to form social information competence of future Iraqi journalists based on using a dynamic pedagogical site. After pre-interviewing students of the Journalism Faculty at Al-Imam Al-Kadhim University College for Islamic Sciences in Baghdad, the authors came to the conclusion there are issues on defining the essence of social information competences. It is established that the majority of respondents do not feel satisfied with the conditions for forming these competences in the education institutions. At the sa
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Muthen, Bengt. Using Mplus for DSEM with Cycles (Free Seminar). Instats Inc., 2025. https://doi.org/10.61700/unxg7sciozj121479.

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This seminar provides an in-depth exploration of Dynamic Structural Equation Modeling (DSEM) using Mplus, focusing on the analysis of cyclical patterns within time-series data across various research fields. Participants will gain comprehensive skills in model construction, data analysis, and application of advanced statistical techniques, enhancing their research capabilities in capturing complex data dynamics.
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Bailey Bond, Robert, Pu Ren, James Fong, Hao Sun, and Jerome F. Hajjar. Physics-informed Machine Learning Framework for Seismic Fragility Analysis of Steel Structures. Northeastern University, 2024. http://dx.doi.org/10.17760/d20680141.

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The seismic assessment of structures is a critical step to increase community resilience under earthquake hazards. This research aims to develop a Physics-reinforced Machine Learning (PrML) paradigm for metamodeling of nonlinear structures under seismic hazards using artificial intelligence. Structural metamodeling, a reduced-fidelity surrogate model to a more complex structural model, enables more efficient performance-based design and analysis, optimizing structural designs and ease the computational effort for reliability fragility analysis, leading to globally efficient designs while maint
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Sorenson, T., M. B. Bryndum, and V. Jacobsen. L51522 Hydrodynamic Forces on Pipelines. Pipeline Research Council International, Inc. (PRCI), 1986. http://dx.doi.org/10.55274/r0010276.

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The aim of this study was to provide hydro-dynamic force coefficients applicable for the determination of forces on pipelines resting on the sea bed when exposed to wave and current flows. This has been achieved through an extensive model test program in which the parameters important for the phenomena have been investigated within wide ranges for a number of flow conditions including irregular waves. The results of the more than 1,000 individual tests have been presented in the form of non-dimensional coefficients determined from three distinctly different types of analysis. These coefficient
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Priadko, Andrii O., Kateryna P. Osadcha, Vladyslav S. Kruhlyk, and Volodymyr A. Rakovych. Development of a chatbot for informing students of the schedule. [б. в.], 2020. http://dx.doi.org/10.31812/123456789/3744.

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The article describes the process of developing a chatbot to provide students with information about schedules using the Telegram mobile messenger. During the research, the following tasks have been performed: the analysis of notification systems for their use in the educational process, identification of problems of notifying students about the schedule (dynamic environment, traditional presentation of information, lack of round-the-clock access), substantiation of the choice of mobile technologies and Telegram messenger, determination of the requirements to the software, generalization of th
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Radwan, Hassan, Dylan Halperin, Robert Ferris, and Ken Prole. Code Pulse: Software Assurance (SWA) Visual Analytics for Dynamic Analysis of Code. Defense Technical Information Center, 2014. http://dx.doi.org/10.21236/ada610605.

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