Research on fatigue crack growth behaviors of 16MnR steel at elevated temperature.;

Effects of residual stress on the delay of fatigue crack initiation in the mixed-mode stress field for aluminum alloys;

Application of neural networks to the evolution of fatigue cracks;

It was showed that the cavitation erosion mechanism of 1Cr13 was the combination of the generating and extending of fatigue cracking produced by micro-liquid jetting and the material melting produced by bubble collapse;the mecha.

It presents a method for evaluating the fatigue cracking of the metal structure of metallurgical hoist crane,and has designed new type double-girder casting hoist crane.

Interfacial fatigue cracking behaviors along large-angle grain boundaries(GBs),twin boundaries(TBs),phase boundaries(PBs) and joint interfaces in metallic materials were summarized.

Using ultrasonic to inspect endurance crack in collar thread;

The article focuses on the aspects as follows: the analysis for reasons of endurance crack, the chemical composition analysis of roller material, the selection of base metal and electrodes for repairing, the determination of welding parameters, the pre heat and post heat trea.

This paper gives all-round analysis to the endurance crack in the hull structure and tells the main causes for such endurance crack for reference.

The thermal fatigue crack net is usually produced in the surfaces of components suffered thermal fatigue damage.

The effect of RE modification and heat treatment on formation of thermal fatigue crack in low chromium wear-resistant cast iron was investigated.

The propagation mode of thermal fatigue crack and crack path morphology by the action of thermal stress were investigated by means of optical microscope and SEM.