Hot compressive tests of a nickel-based superalloy are performed under the strain rate
range of 0.001–1 s− 1 and deformation temperature range of 920–1040° C. Optical …

Well-defined heat-treatment guidelines are required to achieve the target mechanical
properties in high-chromium steels for forgings. Moreover, for this class of materials, the …

The aim of the study was to determine the properties and microstructure of the high-
temperature heat affected zone (HAZ) of S700MC steel heated to a temperature of 1250 C …

In this study, the effect of the microstructure, hardness, and cutting speed on main cutting
force and surface roughness in medium carbon microalloyed steel cooled in different …

The dynamic recrystallization (DRX) behavior in 21Cr-11Ni-N-RE lean austenitic heat-
resistant steel was investigated by hot compression tests within the temperature of 900 …

Sažetak This work outlines the research on welding of heat treated 4330V steel using the
flux core arc welding process. The research describes the effect of preheat temperature …

Abstract X70 (steel A) and X80 (steel B) pipeline steels were fabricated by ultra fast cooling
(UFC). UFC processing improves not only ultimate tensile strength (UTS), yield strength …

In this study hot deformation mechanisms, mechanical properties and microstructural
evolution of a HP-Nb steel used as reformers tube in oil and gas industries was examined …

The microstructural evolution of an aged Ni-based superalloy under two-stage hot
compressive deformation with different strain rates is investigated. In terms of strain rate, the …

Hot deformation behaviors of a solution-treated Ni-based superalloy are investigated. There
are two types of hot compressive tests. Type A means that the strain rate keeps constant …