Hot working, as an important group of post-processing routes for additive manufacturing
technology (3D printing), is used to reduce the solidification/processing defects and …

The hot working behaviour of additively manufactured Ti–6Al–4V pre-forms by Electron
Beam Melting (EBM) has been studied at temperatures of 1000–1200° C and strain rates of …

This review article summarizes the hot deformation behavior of high entropy alloys (HEAs)
and the corresponding constitutive description of flow stress. The potential of hot working for …

An accurate prediction of flow behavior of metals considering the combined effects of strain,
strain rate and temperature is essential for understanding flow response of metals, and a key …

Solid-state additive manufacturing methods provide innovative solutions to circumvent
problems associated with materials susceptible to hot cracking by avoiding liquid solid …

Simple modeling approaches based on the Hollomon equation, the Johnson–Cook
equation, and the Arrhenius constitutive equation with strain-dependent material's constants …

Owing to the occurrence of hot cracking during solidification and vaporization of solute
elements during melting, beam-based additive manufacturing has encountered serious …

The prediction of thermal stress and distortion is a prerequisite for high-quality additive
manufacturing (AM). The widely applied thermo-mechanical model using the finite element …

The isothermal compressions of as-cast Ti–6Al–2Zr–1Mo–1V titanium alloy in a wide
temperature range of 1073–1323K and strain rate range of 0.01–10s− 1 with a reduction of …

Conspectus Most metal additive manufacturing (AM) methods involve the melting or
sintering of feedstock powder or wire using an energy source (laser, electron beam, or …