scholarly journals FINITE ELEMENT APPROACH FOR THE PREDICTION OF RESIDUAL STRESSES IN ALUMINUM WORK PIECES PRODUCED BY ROLLER BURNISHING

2011 ◽  
Vol 2 (1) ◽  
Author(s):  
J. N. Malleswara Rao ◽  
A. Chenna Kesava Reddy ◽  
P. V. Rama Rao ◽  
B. Mayuri
Keyword(s):  
Finite Element ◽  
Residual Stresses ◽  
Finite Element Approach ◽  
Roller Burnishing ◽  
Element Approach

scholarly journals Numerical modeling of residual stresses during vibratory peening of a 3-stage Blisk – a multi-scale discrete element and finite element approach

2022 ◽  
Vol 299 ◽  
pp. 117383
Author(s):  
Joselito Yam Alcaraz ◽  
Jing Zhang ◽  
Arun Prasanth Nagalingam ◽  
Sharan Kumar Gopasetty ◽  
Boon Loong Toh ◽  
...  
Keyword(s):  
Finite Element ◽  
Numerical Modeling ◽  
Residual Stresses ◽  
Discrete Element ◽  
Finite Element Approach ◽  
Multi Scale ◽  
Element Approach

A Finite Element Approach to the Transient Dynamics of Rolling Tires with Emphasis on Rolling Noise Simulation4

2007 ◽  
Vol 35 (3) ◽  
pp. 165-182 ◽  
Author(s):  
Maik Brinkmeier ◽  
Udo Nackenhorst ◽  
Heiner Volk
Keyword(s):  
Finite Element ◽  
Traffic Noise ◽  
Complex Eigenvalue ◽  
Arbitrary Lagrangian Eulerian ◽  
Finite Element Approach ◽  
Road Systems ◽  
Element Approach ◽  
Road Surface Roughness ◽  
Complex Eigenvalue Analysis ◽  
Rolling Noise

Abstract The sound radiating from rolling tires is the most important source of traffic noise in urban regions. In this contribution a detailed finite element approach for the dynamics of tire/road systems is presented with emphasis on rolling noise prediction. The analysis is split into sequential steps, namely, the nonlinear analysis of the stationary rolling problem within an arbitrary Lagrangian Eulerian framework, and a subsequent analysis of the transient dynamic response due to the excitation caused by road surface roughness. Here, a modal superposition approach is employed using complex eigenvalue analysis. Finally, the sound radiation analysis of the rolling tire/road system is performed.

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