Quench hardening is a widely used heat treatment process for achieving better mechanical
properties in carbon steels. However, when high quench-sensitivity steel components …

An experimental study is carried out to evaluate the effect of temperature and composition
on the variation of seven thermo physical properties (thermal conductivity, specific heat …

The heat transfer model plays a significant role in improving the steel quality during quench
cooling by water jet impingement. However, the available models are still incapable of …

The present study aims to numerically investigate the rapid cooling heat transfer
characteristics of the superheated solid surfaces when the subcooled water jet impinges …

In the applied mathematical modelling of heat transfer systems, the heat transfer coefficient
(HTC) is one of the most important parameters. This paper proposes a combination of the …

Industrial-level water quenching operations generally lead to high residual stresses and
distortion, especially for large steel parts, due to the high temperature gradient present. In …

In this work, we present an efficient numerical tool for the prediction of the final
microstructure, mechanical properties, and distortions of automotive steel spindles subjected …

The current investigation encompasses the development of a microstructure-based 3D finite
element model (FEM) of water quenching process of large-size, high-strength steel forgings …

Quenching is an efficient manufacturing technique to improve the strength of steel after hot
rolling. The benefit of this application is to enhance the mechanical properties of steel …

The problem of insufficient hardenability in general large-size parts always occurs in product
manufacturing because of their large size, etc. It is restricted mainly by its own alloy …