Coupled vortex-induced modeling for spatially large-curved beam with elastic support

2021 ◽  
pp. 106903
Author(s):  
Kunjie Sun ◽  
Xiaochun Nie ◽  
Ting Tan ◽  
Zhengyue Yu ◽  
Zhimiao Yan
Keyword(s):  
Elastic Support ◽  
Curved Beam

scholarly journals Reduction of Carbody Flexural Vibration by the High-damping Elastic Support of Under-floor Equipment

2015 ◽  
Vol 56 (4) ◽  
pp. 262-267 ◽  
Author(s):  
Ken-ichiro AIDA ◽  
Takahiro TOMIOKA ◽  
Tadao TAKIGAMI ◽  
Yuki AKIYAMA ◽  
Hiroyuki SATO
Keyword(s):  
Flexural Vibration ◽  
Elastic Support

scholarly journals Electromagnetic fields produced by moving sources in a curved beam pipe

2009 ◽  
Vol 50 (6) ◽  
pp. 063510 ◽  
Author(s):  
Shin-itiro Goto ◽  
Robin W Tucker
Keyword(s):  
Electromagnetic Fields ◽  
Curved Beam ◽  
Moving Sources ◽  
Beam Pipe

The curved beam element and its convergence rate

1989 ◽  
Vol 10 (6) ◽  
pp. 507-519 ◽  
Author(s):  
Lü He-xiang ◽  
Tang Li-min ◽  
Liu Xiu-lan
Keyword(s):  
Convergence Rate ◽  
Beam Element ◽  
Curved Beam ◽  
Curved Beam Element

Robust Trimming of Automotive Panels

2007 ◽  
Vol 539-543 ◽  
pp. 423-428 ◽  
Author(s):  
S.F. Golovashchenko
Keyword(s):  
Crack Propagation ◽  
Elastic Support ◽  
Small Radius ◽  
Automotive Body ◽  
Two Measures ◽  
Trimmed Surface ◽  
Automotive Panels ◽  
Exterior Panel

Small pieces of metal are generated during trimming of automotive body panels. Commonly referred to as slivers, these pieces can be imprinted into the surface of stamped panels. This may require metalfinish of every stamped exterior panel. The objective of the paper is to study the influence of trimming conditions on quality of trimmed surface and to modify the trimming process to eliminate slivers and burrs from the trimmed surface. Suggested solution includes two measures: 1) building an elastic support of the offal eliminating bending of the area of the blank being trimmed off; 2) creating the preference of crack propagation from the lower shearing edge by machining a small radius on the upper shearing edge.

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