Analytical Sensitivity Analysis of Dynamic Problems with Direct Differentiation of Generalized-α Time Integration
In this paper, the direct differentiation of generalized-α time integration is derived, equations
are introduced and results are shown. Although generalized-α time integration has found …
are introduced and results are shown. Although generalized-α time integration has found …
A new approach in analytical dynamics of mechanical systems
This paper presents a new approach to the advanced dynamics of mechanical systems. It is
known that in the movements corresponding to some mechanical systems (eg, robots) …
known that in the movements corresponding to some mechanical systems (eg, robots) …
Two third-order explicit integration algorithms with controllable numerical dissipation for second-order nonlinear dynamics
No literature has reported an explicit integration algorithm to achieve controllable numerical
dissipation and identical third-order accuracy simultaneously. This paper develops two …
dissipation and identical third-order accuracy simultaneously. This paper develops two …
New insights into the β1/β2-Bathe time integration scheme when L-stable
In this paper we focus on the L-stable β 1/β 2-Bathe time integration method to obtain new
insights for transient and wave propagation solutions. The method is a specific case of the …
insights for transient and wave propagation solutions. The method is a specific case of the …
The explicit β1/β2-Bathe time integration method
In this paper we introduce the explicit β 1/β 2-Bathe method for solving dynamic problems, in
particular wave propagations. Like for the implicit β 1/β 2-Bathe method, the proposed …
particular wave propagations. Like for the implicit β 1/β 2-Bathe method, the proposed …
A high‐order accurate explicit time integration method based on cubic b‐spline interpolation and weighted residual technique for structural dynamics
W Wen, S Deng, S Duan, D Fang - International Journal for …, 2021 - Wiley Online Library
A novel explicit time integration method is proposed on the basis of cubic b‐spline
interpolation and weighted residual method. Its calculation formulation and procedure are …
interpolation and weighted residual method. Its calculation formulation and procedure are …
A novel decoupling dynamic method with third-order accuracy and controllable dissipation
In this paper, an efficient explicit integration method with third-order accuracy and
controllable dissipation properties is proposed, and a new accuracy criterion is presented to …
controllable dissipation properties is proposed, and a new accuracy criterion is presented to …
Explicit dynamic analysis using Dynamic Relaxation method
AH Namadchi, J Alamatian - Computers & Structures, 2016 - Elsevier
This paper deals with a new explicit framework for numerical dynamic analysis that could be
applied to any explicit-implicit time integration, ie predictor-corrector time integrations. For …
applied to any explicit-implicit time integration, ie predictor-corrector time integrations. For …
Insight to the newmark implicit time integration method for solving the wave propagation problems
Newmark implicit time integration method is one of the oldest and most powerful methods
used for dynamic analysis of structures and wave propagation problems. Recently …
used for dynamic analysis of structures and wave propagation problems. Recently …
A family of second-order fully explicit time integration schemes
M Rezaiee-Pajand, M Karimi-Rad - Computational and Applied …, 2018 - Springer
A new family of fully explicit time integration methods is proposed, which has second-order
accuracy for structures with and without damping. Using a diagonal mass matrix, the …
accuracy for structures with and without damping. Using a diagonal mass matrix, the …