Thermomechanical Instabilities in Metal-Free Friction Materials Using a Nonlinear Transient Simulation Approach

2021 ◽  
Author(s):  
Kingsford Koranteng ◽  
Joseph-shaahu Shaahu ◽  
Yun-Bo Yi
Keyword(s):  
Transient Simulation ◽  
Simulation Approach ◽  
Friction Materials ◽  
Metal Free ◽  
Nonlinear Transient

scholarly journals Computational fluid dynamics simulation of spray dryers: transient or steady state simulation?

2018 ◽  
Author(s):  
M. W. Woo ◽  
S. Afshar ◽  
H. Jubaer ◽  
B. Chen ◽  
J. Xiao ◽  
...  
Keyword(s):  
Steady State ◽  
Spray Drying ◽  
Cfd Simulation ◽  
Computation Time ◽  
Transient Simulation ◽  
Dynamics Simulation ◽  
Simulation Approach ◽  
Simulation Framework ◽  
Cfd Simulations ◽  
Steady State Simulation

Self-sustained fluctuating airflow behaviour in spray drying chambers is in essence an unsteady phenomenon requiring the transient CFD simulation framework. There is currently, however, a mixture of steady state and transient CFD simulations of spray dryers practised and reported in the literature. The choice between steady state and transient approach significantly affects the computation time of the simulation and subsequently the adoption of this approach by industry. This paper firstly examines in detail the bottleneck in computation time of the transient simulation approach. Based on past reports, this review paper then presents a discussion and provides several recommendations on the use of steady state and transient simulation approach for spray dryers. Keywords: CFD simulation, spray drying, transient, steady state, fluctuation 

A transient simulation approach to obtaining capacitance–voltage characteristics of GaN MOS capacitors with deep-level traps

2018 ◽  
Vol 57 (4S) ◽  
pp. 04FG04 ◽  
Author(s):  
Koichi Fukuda ◽  
Hidehiro Asai ◽  
Junichi Hattori ◽  
Mitsuaki Shimizu ◽  
Tamotsu Hashizume
Keyword(s):  
Deep Level ◽  
Transient Simulation ◽  
Simulation Approach ◽  
Mos Capacitors ◽  
Capacitance Voltage
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