To study the seepage law and sectional morphological characteristics in splitting
sandstones of different grain sizes, three‐dimensional morphological scanning tests and …

Investigation of water-rock reactions effects on the shear strength of gypsum-bearing
mudstone is necessary for underground engineering design and assessment of engineering …

This study aims to provide a comprehensive analysis on the effect of cryogenic treatment on
two different grades of WC rock cutting bits (low cobalt grade: WC-9 wt% Co and high cobalt …

Improving the productiveness of rock cutting bit is an essential requirement for sustainable
mining. Different heat treatment techniques are employed in the past to improve the …

In the production of critical parts for various machines and mechanisms, expensive structural
steels are used alloyed with chromium, nickel, molybdenum, and vanadium. In practice, the …

Wear failure of oil drill bits leads to cost increase, and how to improve the abrasion
resistance of cemented carbide (WC–Co) drill bits is an urgent problem, and deep cryogenic …

The wearing of cutting tools is a bottleneck of many branches in the industry. However, the
tools used in the mining sector are extraordinarily prone to rapid deterioration since many …

The cutting tools in mining industry are especially prone to rapid wear, since most of the
rocks exhibit aggressive abrasion attributes. A typical representative of fast wearing mining …

The behavior of rock under different loading conditions is very important for the stability
analysis and safety measures taken in mining engineering. Rocks are generally …

Aluminium matrix composites are the leading materials in aerospace and automotive
applications due to their excellent structural properties. Cryogenic and ageing are the heat …