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Author:

Dong, X. (Dong, X..) | Tang, Z. (Tang, Z..) | Du, X. (Du, X..)

Indexed by:

EI Scopus SCIE

Abstract:

Real-time hybrid simulation is a testing method that combines physical experiments and numerical simulations, which can increase the dimensions of experimental specimens and reduce the error of scaling testing. Currently, the maximum degrees of freedom of numerical models are 7000 in real time. To improve the scale of numerical simulation in real time, a testing framework based on Python and graphics processing unit was proposed in this paper. The maximum degrees of freedom of the numerical model exceeded 24,000 with the testing framework. The testing capacity of real-time hybrid simulation was significantly improved by the graphics processing unit calculations. © 2023 John Wiley & Sons Ltd.

Keyword:

shaking table real-time hybrid simulation graphics processing unit numerical integration algorithm finite element analysis high performance computing

Author Community:

  • [ 1 ] [Dong X.]Beijing University of Technology, Beijing, China
  • [ 2 ] [Tang Z.]Beijing University of Technology, Beijing, China
  • [ 3 ] [Du X.]Beijing University of Technology, Beijing, China

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Source :

Structural Design of Tall and Special Buildings

ISSN: 1541-7794

Year: 2023

Issue: 18

Volume: 32

2 . 4 0 0

JCR@2022

ESI Discipline: ENGINEERING;

ESI HC Threshold:19

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count: 1

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 9

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