Results 11 to 20 of about 3,218,110 (206)
The hot tensile test has been used for a variety of steels, to investigate the influence of such factors as inclusions, precipitation, phase transformation and grain size on hot ductility.
Mohamed, ZM.E.Q
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When Mechanics Rewrites Chemistry: Divergent Pathways of Hardening and Softening in High Strength Al-Alloys. [PDF]
Adv Sci (Weinh)Mechanics reshapes chemistry: plastic flow actively governs two divergent, atomic‐scale mechanochemical pathways that tailor strain localization and ductility in high‐strength 7xxx Al alloys. Rather than relying on static structures, deformation dynamically reinforces the solution‐treated state via clustering, yet destabilizes the peak‐aged condition ...
Zhao H +9 more
europepmc +2 more sources
The role of ductility in hot working [PDF]
, 1967 Strength and ductility are the important characteristics which govern the hot working properties of a material. This paper describes test methods for measuring hot workability and then discusses deformation and fracture mechanisms in hot working ...
Tegart, W. J. McG.
core +7 more sources
Experimental study of the brittle–ductile transition in hot cutting of SG iron specimens [PDF]
, 2013 http://www.sciencedirect.com/science/article/pii/S0924013612002579The present paper investigates the brittle-ductile transition (BDT) of the primary shear zone during cutting of spheroidal graphite (SG) iron in the austenitization temperature range ...
EL MANSORI, Mohamed +2 more
core +1 more source
Physics-Informed Machine Learning for Sustainable Alloy Design: Toward a Recyclable Unified Q&P Steel. [PDF]
Adv Sci (Weinh)A physics‐informed property‐bridging framework links high‐throughput hardness screening to tensile performance in quenching and partitioning steels. By transferring metallurgically guided representations across properties, a single alloy composition is designed to achieve multiple strength grades through heat‐treatment tuning alone, offering a ...
Wei X +7 more
europepmc +2 more sources
Influence of Styrene-Butadiene-Styrene Polymer on Local Asphalt Characteristics
Zanco Journal of Pure and Applied Sciences, 2022 In this study the effect of Styrene-Butadiene-Styrene (SBS) polymer on local asphalts was investigated by comparing the performance of unmodified asphalt binder and hot mixture with binder and mixtures modified by SBS polymer modified asphalt (SBS ...
Aso Faiz Talabany +3 more
doaj +1 more source
HOT DUCTILITY OF MICROALLOYED STEELS [PDF]
, 2008 The loss in ductility experienced by microalloyed steels at temperatures generally ranging from 700 to 1100°C is a widely studied subject in steel research.
Mannucci, A. +3 more
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Materials & Design, 2023 Rapid tempering is a remarkable sustainable and energy-efficient way to modify properties of as-quenched martensite, particularly its toughness and ductility.
Vahid Javaheri +6 more
doaj +1 more source
ISIJ International, 2004 Strand surface cracking is a problem that can lead to scrap the product of the continuous casting process. Stress and strain developed during continuous casting have been found to be effective in this respect. The crack susceptibility is usually evaluated by assessing the steel hot ductility at the straightening stage of the process.
Zarandi, Faramarz, Yue, Steve
openaire +2 more sources
Metals, 2019 A Ti-15Mo/TiB metal matrix composite was produced by the spark plasma sintering process at 1400 °C using a Ti-14.25 wt.% Mo-5 wt.% TiB2 powder mixture.
Sergey Zherebtsov +6 more
doaj +1 more source