EFFECT OF SURFACE TEXTURE ON FATIGUE LIFE IN A SQUEEZE-CAST 6082 ALUMINIUM ALLOY

1993 ◽  
Vol 16 (4) ◽  
pp. 391-403 ◽  
Author(s):  
S. Güngör ◽  
L. Edwards
Keyword(s):  
Fatigue Life ◽  
Aluminium Alloy ◽  
Surface Texture ◽  
Squeeze Cast ◽  
Effect Of Surface

scholarly journals Study of Low Cycle Fatigue Life in Squeeze Cast Aluminium Alloy.

1999 ◽  
Vol 65 (640) ◽  
pp. 2524-2529
Author(s):  
Kazuhiro MORINO ◽  
Futoshi NISHIMURA ◽  
Hironobu NISITANI ◽  
Naomichi YAMAMOTO
Keyword(s):  
Fatigue Life ◽  
Aluminium Alloy ◽  
Low Cycle Fatigue ◽  
Cycle Fatigue ◽  
Squeeze Cast ◽  
Cast Aluminium

218 Effect of Eutectic Si Particles on Low Cycle Fatigue Life in Squeeze Cast Aluminium Alloy

2000 ◽  
Vol 005.1 (0) ◽  
pp. 75-76
Author(s):  
Kazuhiro MORINO ◽  
Futoshi NISHIMURA ◽  
Koji TAKAHASHI ◽  
Hironobu NISITANI ◽  
Naomichi YAMAMOTO
Keyword(s):  
Fatigue Life ◽  
Aluminium Alloy ◽  
Low Cycle Fatigue ◽  
Cycle Fatigue ◽  
Squeeze Cast ◽  
Cast Aluminium ◽  
Eutectic Si

Influence of Impact-Oscillatory Loading on Fatigue Life of Aluminium Alloy 2024-T351

2021 ◽  
Author(s):  
Mykola Chausov ◽  
Elena Zasimchuk ◽  
Pavlo Maruschak ◽  
Oleg Khyzhun ◽  
Andrii Pylypenko ◽  
...  
Keyword(s):  
Fatigue Life ◽  
Aluminium Alloy

Study of Crack Propagation Behavior on Low Cycle Fatigue in Squeeze Cast Aluminium Alloy

2000 ◽  
Vol 183-187 ◽  
pp. 1017-1022
Author(s):  
Kazuhiro Morino ◽  
Fumihito Nishimura ◽  
Kunimasa Takahashi ◽  
Yun Hae Kim ◽  
Hironobu Nisitani
Keyword(s):  
Crack Propagation ◽  
Aluminium Alloy ◽  
Low Cycle Fatigue ◽  
Cycle Fatigue ◽  
Squeeze Cast ◽  
Cast Aluminium ◽  
Propagation Behavior ◽  
Crack Propagation Behavior

Effect of surface texture and working gap on the braking performance of the magnetorheological fluid brake

2016 ◽  
Vol 25 (10) ◽  
pp. 105026 ◽  
Author(s):  
Na Wang ◽  
Dong Heng Li ◽  
Wan Li Song ◽  
Shi Chao Xiu ◽  
Xiang Zhi Meng
Keyword(s):  
Surface Texture ◽  
Magnetorheological Fluid ◽  
Braking Performance ◽  
Effect Of Surface

Effect of Surface Machining on the Fatigue Life of Low Alloy Steel for Hydrogen Pressure Vessels

2007 ◽  
Author(s):  
Yoru Wada ◽  
Ryoji Ishigaki ◽  
Yasuhiko Tanaka ◽  
Tadao Iwadate ◽  
Keizo Ohnishi
Keyword(s):  
Residual Stress ◽  
Surface Roughness ◽  
Fatigue Life ◽  
Fatigue Damage ◽  
Pressure Vessels ◽  
Hydrogen Gas ◽  
Annealed Specimen ◽  
Surface Machining ◽  
Hydrogen Fatigue ◽  
Effect Of Surface

The effect of surface machining on fatigue life in high pressure hydrogen gas was investigated. The test was conducted under the elastic range under 45MPa gaseous hydrogen environment by the ground specimen which were machined so that the surface roughness to be Rmax = 19μm(Mark: 19s), 26μm(26s) and 93μm(93s) and by the polished specimen which are prepared so that the surface roughness to be Rmax = 1μm(1s), 3.6μm(3.6s) and 10μm(10s). The hydrogen fatigue life of ground specimens was considerably reduced with increasing surface roughness as compared to the fatigue life in air at the same surface condition. On the other hand, for the annealed conditions of the ground specimen, the reduction by hydrogen effect was fairly small. The residual stress for the ground specimen at the surface rises sharply in tension while the residual stress for the annealed specimen was nearly equal to zero. We have shown that the hydrogen fatigue damage can be evaluated by obtaining the information about residual stress on surface, stress concentration by maximum surface roughness and the threshold stress intensity SH above which hydrogen fatigue damage occurs.

Sign in / Sign up

Export Citation Format

Share Document