Experimental investigation of the behavior of pile groups in sand under different loading rates

2006 ◽  
Vol 24 (4) ◽  
pp. 889-902 ◽  
Author(s):  
Abdullah I. Al-Mhaidib
2005 ◽  
Vol 881 ◽  
Author(s):  
Alexander York ◽  
Stefan Seelecke

AbstractThe rate-dependence of piezoelectric materials resulting from the kinetics of domain switching is an important factor that needs to be included in realistic modeling attempts. This paper provides a systematic study of the rate-dependent hysteresis behavior of a commercially available PZT stack actuator. Experiments covering full as well as minor loops are conducted at different loading rates with polarization and strain recorded. In addition, the creep behavior at different constant levels of the electric field is observed. This provides evidence of kinetics being characterized by strongly varying relaxation times that can be associated with different switching mechanisms.


2015 ◽  
Vol 94 ◽  
pp. 01044 ◽  
Author(s):  
Mathias Michal ◽  
Manfred Keuser ◽  
George Solomos ◽  
Marco Peroni ◽  
Martin Larcher ◽  
...  

2021 ◽  
Vol 233 ◽  
pp. 111846
Author(s):  
Jia-Bin Ye ◽  
Jian Cai ◽  
Xinpei Liu ◽  
Qing-Jun Chen ◽  
Zhi-Liang Zuo ◽  
...  

2018 ◽  
Vol 4 (2) ◽  
pp. 175-183 ◽  
Author(s):  
Martin J. Meyland ◽  
Casper K. T. Bønding ◽  
Rasmus N. W. Eriksen ◽  
Jens H. Nielsen

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