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Improved Explicit Method for Time History Analysis
Volume 8: Seismic Engineering, 2007In this paper, an explicit integration method is presented. This method is shown to have the same numerical characteristics as those of the constant average acceleration method for a linear elastic system. This implies that it is unconditionally stable for linear elastic systems.
Shuenn-Yih Chang, Chiu-Li Huang
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Politics in Time: History, Institutions, and Social Analysis
Canadian Journal of Political Science, 2006Politics in Time: History, Institutions, and Social Analysis, Paul Pierson, New Haven, CT: Yale University Press, 2004, pp. xii, 196.Political scientists of the world unite against the decontextual revolution; you have nothing to lose but your n!
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Accuracy of Shock Response in Time History Analysis
Seismic Engineering, Volume 1, 2004A very small time step may be needed in the solution of the shock response from an impulse. In fact, this time step might be much smaller than the time step to have accurate representation of the impulse and negligible period distortion. It will be proved that the discontinuity in external force at the end of an impulse is responsible for this ...
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Time history analysis of GUI for CAI in elementary school
Proceedings 6th IEEE International Workshop on Robot and Human Communication. RO-MAN'97 SENDAI, 2002It is suggested that the quality of graphical user interface (GUI) can be judged by considering the user's stress when the cognitive learning process is considered from the time history data of the mouse movement in GUI, the recording and analyzing method of which has been developed by the authors.
T. Matsumoto, H. Nakayasu, E. Morita
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Politics in Time: History, Institutions, and Social Analysis
Perspectives on Politics, 2005Politics in Time: History, Institutions, and Social Analysis. By Paul Pierson. Princeton: Princeton University Press, 2004. 108p. $49.50 cloth, $19.95 paper.Paul Pierson opens his book with a fictional metaphor in which he imagines “the trendiest new restaurant in town, charmingly named ‘The Modern Social Scientist.’” He invites you to tour the ...
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Selection of ground motion time histories for the nonlinear analysis of earth dams
2015ABSTRACT The selection of natural accelerograms for use in nonlinear analyses of earth dams is still a challenging issue. Customary approaches make essentially use of factors such as earthquake magnitude, distance and site class to obtain spectrum-compatible records with a target spectrum.
LANZO, Giuseppe +2 more
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2020
The purpose of this paper was the study of different types of nonlinear analysis and how they can be effectively used for the seismic assessment of structures. The differences between them and the differences between linear types of analysis. Moreover, from using software to analyze different structures to understand their effectiveness and compare ...
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The purpose of this paper was the study of different types of nonlinear analysis and how they can be effectively used for the seismic assessment of structures. The differences between them and the differences between linear types of analysis. Moreover, from using software to analyze different structures to understand their effectiveness and compare ...
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Nonlinear inelastic time-history analysis of truss structures
Journal of Constructional Steel Research, 2011Abstract This paper presents the nonlinear inelastic time-history analysis of truss structures including both geometric and material nonlinearities. The geometric nonlinearity is considered based on an updated Lagrangian formulation, while the material nonlinearity is captured by tracing an empirical stress–strain relationship in the elastoplastic ...
Huu-Tai Thai, Seung-Eock Kim
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Seismic Time History Response Analysis of Maleo Producer
Proceedings of Offshore Technology Conference, 2008Abstract The Maleo Producer is a converted Bethlehem JU 250 (1970's design) mat-supported jack-up that is currently operating as a gas production platform in the Madura Straits, offshore Indonesia. The field is located in a seismically active region. This paper summarizes the procedures used to assess the structural
Paul Jacob, WIllaim Stewart
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The Time History Analysis of Viscoelastic Structures by Mathematical Programming
1991The analysis of viscous or viscoelastic structures has to be based on suitable mathematical and mechanical backgrounds. Regarding mathematics, there are two main directions of the solution. One is describing the viscous system by several superposition integrals and the other one is using the Laplace’s transformation. The advantages and disadvantages of
S. Kaliszky, A. Vásárhelyi, J. Lógó
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