Microstructural evolution during hot forming of aluminium alloys plays a critical role in both
the material flow behaviour during the deformation and the post-form mechanical properties …

This paper discusses the establishment of multiple linear regression (MLR)-based spring
durability models for predicting the fatigue life of automotive coil springs based on the …

This research work deals with the development of a methodology for the preliminary
assessment of hardness, fatigue, and crack propagation performance of plastic parts …

Fatigue and corrosion fatigue (CF) tests were carried out to investigate the behaviors of
G105 and S135 low carbon high− strength drill pipe steels under different stress amplitudes …

Concerns on the impacts of disruptive events of various nature on business operations have
increased significantly during the past decades. In this respect, business continuity …

系统梳理了金属材料疲劳短裂纹的定义, 分类, 试验方法, 萌生机理及典型扩展率模型,
对当前短裂纹行为研究面临的问题进行了总结与展望. 研究结果表明, 在萌生机理方面 …

The behavior of fatigue crack growth (FCG) plays a vital role in the design and performance
of modern structural materials like Al 6061-T6 alloy. Al 6061-T6 is an alloy of Al-Mg-Si which …

This paper presents an experimental study into the analysis required for the durability
assessment of 7075 and 6061 cold spray repairs to military aircraft. To this end, it is first …

The epoxy insulation used in high frequency transformers encountered breakdown easily
due to bipolar square wave voltage with steep rising/falling edge and high frequency. An …

In this study, a novel flexural fatigue testing apparatus was designed to evaluate the fatigue
behavior of 3D-printed materials. The machine was validated using polylactic acid (PLA) 3D …