Paper Title:
Experimental Research of PFD-SMA Support System
  Abstract

Pall-typed dampers(PFD) have good energy dissipation, and shape memory alloy(SMA) brace has good super-elastic performance, so the PFD-SMA support system is put forward. Through the test study of PFD-SMA support system, analyze the influence to its hysteretic characteristic by preload force of Pall-typed frictional damper, the stiffness and length parameters of shape memory alloy support. The test results show that PFD-SMA support system s have good energy dissipation and good reposition due to its super-elastic performance, with pre-load force increase, its super-elastic performance acts better, its hysteretic curve show super-elastic performance too, and it verifies the correctness of the finite element analysis.

  Info
Periodical
Chapter
Chapter 8: Frontiers of Construction Information
Edited by
Dongye Sun, Wen-Pei Sung and Ran Chen
Pages
4521-4524
DOI
10.4028/www.scientific.net/AMM.71-78.4521
Citation
J. G. Zhang, Y. M. Liu, Y. F. Gao, J. Han, "Experimental Research of PFD-SMA Support System", Applied Mechanics and Materials, Vols. 71-78, pp. 4521-4524, 2011
Online since
July 2011
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Price
$32.00
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