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Concepts and Applications of Finite Element Analysis
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In this article, the authors present a formal notation for one-dimensional elements in structural dynamics and vibrational properties of a structural system, including the following: 1. Isoparametric Elements.Abstract:
Notation. Introduction. One-Dimensional Elements, Computational Procedures. Basic Elements. Formulation Techniques: Variational Methods. Formulation Techniques: Galerkin and Other Weighted Residual Methods. Isoparametric Elements. Isoparametric Triangles and Tetrahedra. Coordinate Transformation and Selected Analysis Options. Error, Error Estimation, and Convergence. Modeling Considerations and Software Use. Finite Elements in Structural Dynamics and Vibrations. Heat Transfer and Selected Fluid Problems. Constaints: Penalty Forms, Locking, and Constraint Counting. Solid of Revolution. Plate Bending. Shells. Nonlinearity: An Introduction. Stress Stiffness and Buckling. Appendix A: Matrices: Selected Definition and Manipulations. Appendix B: Simultaneous Algebraic Equations. Appendix C: Eigenvalues and Eigenvectors. References. Index.read more
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A direct approach for the evaluation of the conventional modes within the GBT formulation
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Fracture initiation at three-dimensional bimaterial interface corners
TL;DR: In this paper, the authors proposed an approach to correlate fracture initiation at three-dimensional bimaterial interface corners based on the existence of a universal singular stress field in the context of linear elasticity.
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Redistribution of recent collision push and ridge push in Central Europe: insights from FEM Modelling.
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A modified time-efficient FE approach for predicting machining-induced residual stresses
TL;DR: In this article, a modified time-efficient finite element (FE) approach for predicting machining-induced residual stresses (RS) using commercial FE software was presented, which represents a significant contribution to the field of metal cutting and FEA applications.
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Experimental investigation of slosh dynamics of liquid-filled containers
TL;DR: In this article, the effects of sloshing are computed in the time domain using Newmark's time integration scheme, and the experimental results are compared with those obtained from the present theoretical analysis, and good agreements are observed.