Supported by National Natural Science Foundation of China (Grant No. 52172353)。
When a hydrogen storage vessel is subjected to a local impact load, damage may occur in the liner and result in hydrogen leakage and other catastrophic consequences. When predicting liner damage of a hydrogen storage ...
Supported by National Natural Science Foundation of China(Grant No.52075438);Key Research and Development Program of Shaanxi Province of China(Grant No.2024GX-YBXM-268);Open Project of State Key Laboratory for Manufacturing Systems Engineering of China(Grant No.sklms2020010).
In this study,a machine vision method is proposed to characterize 3D roughness of the textured surface on cylinder liner processed by plateau honing.The least absolute value(L∞)regression robust algorithm and Levenbe...
Supported by National Natural Science Foundation of China(Grant Nos.51675484,51275474,51505424);Zhejiang Provincial Natural Science Foundation of China(Grant Nos.LZ12E05002,LY15E050019)
Load behavior is one of the most critical factors affecting mills' energy consumption and grinding efficiency, and is greatly affected by the liner profiles. Generally, as liner profiles vary, the ball mill performan...
supported by National Natural Science Foundation of China(Grant No.51275051)
Expandable profile liner(EPL) is a promising new oil well casing cementing technique, and welding is a major EPLs connection technology. Connection of EPL is still in the stage of manual welding so far, automatic we...
supported by National Natural Science Foundation of China (Grant No. 50975192)
Currently the extruded effect,roughness to the lubricant shear thinning,temperature changes and other factors or some combination of a single factor mainly considered in the lubrication study of piston ring-cylinder.I...
In the dry-sliding process of the woven self-lubricating liner which is used in the self-lubricating spherical plain bearing, the friction heat plays an important role in the tribological performances of the liner. It...