scholarly journals FSI simulation and experimental validation of nonlinear dynamic characteristics of a gas-pressurized hydraulic shock absorber

2019 ◽  
Vol 576 ◽  
pp. 012014 ◽  
Author(s):  
Wen-Xue Xu ◽  
Zhen-Hua Lü ◽  
Ping-Zhang Zhou
Keyword(s):  
Dynamic Characteristics ◽  
Nonlinear Dynamic ◽  
Experimental Validation ◽  
Shock Absorber ◽  
Hydraulic Shock ◽  
Nonlinear Dynamic Characteristics ◽  
Hydraulic Shock Absorber

Development and validation of a simplified nonlinear dynamic model of a passive twin-tube hydraulic shock absorber

2020 ◽  
pp. 107754632094795
Author(s):  
Verónica Santos Arconada ◽  
Jon García-Barruetabeña
Keyword(s):  
Dynamic Model ◽  
Nonlinear Dynamic ◽  
Shock Absorber ◽  
Driving Simulator ◽  
Ride Comfort ◽  
Hydraulic Shock ◽  
Nonlinear Dynamic Model ◽  
Proposed Model ◽  
Hydraulic Shock Absorber ◽  
Development And Validation

In this study, the development and validation of a simplified nonlinear dynamic model of a passive twin-tube hydraulic shock absorber is presented. First, the experimental dynamic response is characterized. Then, the numerical model is presented where flow, pressure, displacement, and velocity are considered. Finally, the numerical–experimental correlation is performed on force-movement dynamic behavior to prove the accuracy of the proposed model. The final goal of the model is to be integrated in a real-time driving simulator for ride comfort studies.

Nonlinear Dynamic Characteristics of Bubbling Fluidization

2012 ◽  
pp. 300-331 ◽  
Author(s):  
Reza Zarghami ◽  
Navid Mostoufi ◽  
Rahmat Sotudeh-Gharebagh ◽  
Jamal Chaouki
Keyword(s):  
Dynamic Characteristics ◽  
Nonlinear Dynamic ◽  
Nonlinear Dynamic Characteristics
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