Additive Manufacturing (AM) is a game changing production technology for aerospace
applications. Fused deposition modeling is one of the most widely used AM technologies …

Customized manufacturing of a miniaturized device with micro and mesoscale features is a
key requirement of mechanical, electrical, electronic and medical devices. Powder-based …

Circular economy is an economy model where products, components, and materials are
aimed to be kept at their highest utility and value at all times. Repair, refurbishment and …

Additive manufacturing (AM) processes are based on the controlled selective deposition of
material by which a part is manufactured or remanufactured (repaired), layer by layer …

Purpose This study aims to review the recent advancements in high entropy alloys (HEAs)
called high entropy materials, including high entropy superalloys which are current potential …

Metal matrix composites (MMCs) present extraordinary characteristics, including high wear
resistance, excellent operational properties at elevated temperature, and better chemical …

In recent decades, laser metal deposition, as a part of additive manufacturing, developed
into a promising methodology in industrial fields. In recent years, there has been an …

A finite element model is employed to perform a sequentially coupled thermo-mechanical
analysis for enabling rapid process simulations of temperature fields, residual stresses and …

The severe operation conditions of the hot working process lead to premature failure of the
hot working tools. The dominant failure of hot working tools is wear of the tool surfaces …

摘要光纤激光器具有光电转换效率高, 以柔性介质传输激光, 输出功率高, 光束质量好,
紧凑性和可靠性高等优点, 适合用作粉末床熔融和定向能量沉积这两种金属增材制造技术的热源 …