Experimental study and numerical analysis on heavy-duty cast steel universal hinged supports for large span structures

2010 ◽  
Vol 10 (1) ◽  
pp. 99-114 ◽  
Author(s):  
Yuyin Wang ◽  
Chao Gong ◽  
Sumei Zhang ◽  
Haishan Guo
Keyword(s):  
Experimental Study ◽  
Numerical Analysis ◽  
Cast Steel ◽  
Heavy Duty ◽  
Large Span

Experimental Study on the Engine Energy Flow of a Heavy-Duty Vehicle Under  C-WTVC

2021 ◽  
Author(s):  
Guohui Zhu ◽  
Dan Zhen ◽  
Wei Chen ◽  
Qingsong Zuo ◽  
Mingchang Zhao ◽  
...  
Keyword(s):  
Experimental Study ◽  
Energy Flow ◽  
Heavy Duty ◽  
Heavy Duty Vehicle

Auszugverhalten von Schaftfräsern*/Pull-out behavior of end mills – Experimental study on different clamping devices with various clamping mechanisms

2018 ◽  
Vol 108 (05) ◽  
pp. 353-358
Author(s):  
E. Abele ◽  
F. Ali ◽  
M. Berger
Keyword(s):  
Experimental Study ◽  
Test Bench ◽  
Mechanical Load ◽  
Mechanisms Of Action ◽  
Heavy Duty ◽  
Press Fit ◽  
Pull Out ◽  
The Press ◽  
End Mills ◽  
Tool Position

Aus Schwerzerspanung und Turbinenschaufelfertigung ist bekannt, dass Werkzeuge aus dem Spannfutter ausgezogen werden. Die veränderte Werkzeugposition führt zur Abweichung von den vorgegebenen Toleranzen und einer geringeren Fertigungsqualität oder Beschädigung des Werkstücks. Der Artikel untersucht das Auszugsverhalten verschiedener Spannfutter. Mit einem Prüfstand können die Einflüsse der mechanischen Belastung und der Klemmlänge auf die Haltekraft im Pressverband betrachtet und die Wirkmechanismen beim Auszug des Werkzeuges aus dem Spannfutter sensorisch ermittelt werden.   From heavy-duty cutting and turbine blade manufacturing it is known that tools pull out from chucks. A change in tool position leads to deviations from tolerance and decreases manufacturing quality or damages the workpiece. This article explores the extension behavior of different chucks on a specifically designed test bench. This allows determining how mechanical load and clamping length influence the holding force in the press fit and what mechanisms of action affect the extraction of the tool from the chuck.

Experimental study on cyclic behavior of cast steel connectors for beam-to-column joints

2016 ◽  
Vol 19 (11) ◽  
pp. 1677-1695 ◽  
Author(s):  
Yingzhi Chen ◽  
Lewei Tong ◽  
Yiyi Chen ◽  
Xin Zhou
Keyword(s):  
Experimental Study ◽  
Cast Steel ◽  
Cyclic Behavior

Numerical analysis and experimental study of an ocean wave tetrahedral triboelectric nanogenerator

2021 ◽  
pp. 118174
Author(s):  
Anqun Wang ◽  
Jun Chen ◽  
Li Wang ◽  
Junlei Han ◽  
Weiguang Su ◽  
...  
Keyword(s):  
Experimental Study ◽  
Numerical Analysis ◽  
Ocean Wave ◽  
Triboelectric Nanogenerator
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