Cyclic fatigue life of novel rotary compactors: A scanning electron microscopy evaluation

2019 ◽  
Vol 83 (1) ◽  
pp. 66-71
Author(s):  
Ekim O. Orhan ◽  
İhsan F. Ertuğrul
Keyword(s):  
Electron Microscopy ◽  
Scanning Electron Microscopy ◽  
Fatigue Life ◽  
Cyclic Fatigue ◽  
Scanning Electron Microscopy Evaluation ◽  
Scanning Electron

Custom and prefabricated PolyEtherKetoneKetone (PEKK) post‐core systems bond strength: Scanning electron microscopy evaluation

2020 ◽  
Vol 83 (7) ◽  
pp. 804-810 ◽  
Author(s):  
Melahat Çelik Güven ◽  
Süleyman Çağatay Dayan ◽  
Gülhan Yıldırım ◽  
Emre Mumcu
Keyword(s):  
Electron Microscopy ◽  
Scanning Electron Microscopy ◽  
Bond Strength ◽  
Scanning Electron Microscopy Evaluation ◽  
Scanning Electron

Fatigue Life and Stress Retro Estimation of 30CrMnSiA in Laboratory Environment

2020 ◽  
Vol 984 ◽  
pp. 3-10
Author(s):  
Wei Fang Zhang ◽  
Xing Yu Gao ◽  
Xiao Peng Liu ◽  
Xue Rong Liu
Keyword(s):  
Electron Microscopy ◽  
Scanning Electron Microscopy ◽  
Fatigue Crack ◽  
Fatigue Life ◽  
Fatigue Striation ◽  
Experimental Conditions ◽  
Laboratory Environment ◽  
Fatigue Stress ◽  
Paris Law ◽  
Scanning Electron

The fatigue life and fatigue stress of 30CrMnSiA material are studied by fracture retro estimation under experimental conditions. With the help of Scanning electron microscopy (SEM), fatigue crack can be observed. By Paris law, the fatigue life and fatigue stress of 30CrMnSiA material can be estimated by fatigue striation under the experimental environment. The method is simple and feasible, and the relative error is lower.

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