Grain refinement and arrangement is an effective strategy to enhance tensile and fatigue
properties of key metallic components. Laser shock peening (LSP) is one of surface severe …

Electron beam heat source has certain advantages in processing some special high-
performance materials because of its high energy efficiency and the ability to use its own …

Laser cladding, a novel surface treatment technology, utilizes a high-energy laser beam to
melt diverse alloy compositions and form a specialized alloy-cladding layer on the surface of …

In this research work, the parameters of the preset powder feeding laser cladding process of
Ni60A-25% tungsten carbide (WC) powder were optimized by using the response surface …

Wire-based laser directed energy deposition (LDED) technology is an attractive and efficient
additive manufacturing technology, which shows great potential in the process of …

Field-assisted laser cladding (FALC) overcomes the limitations of laser cladding through the
inherent advantages brought about by the use of various auxiliary energy fields (AEFs) …

Laser cladding (LC) technology provides an attractive and cost-effective way to prepare
wear-resistant coating on high-value engineering components. However, the thermal effect …

To address the cracking issues that often occur between laser cladding coatings and
substrates on brake disc surfaces, methods including microhardness testing, scanning …

Simultaneously improving the wear resistance and toughness can extend the service life of
steel. In this study, nano-TiC-H13 steel was successfully fabricated by pre-dispersion nano …

Extreme-high-speed laser cladding (EHLC) technology offers a promising and cost-effective
approach for fabricating thin high entropy alloy (HEA) coatings. The integration of EHLC with …