Results 251 to 260 of about 80,852 (303)

Low temperature impact toughness of high strength structural steel

Thin-Walled Structures, 2018
Abstract Impact toughness properties of four kinds of high strength steel (HSS) were investigated with the nominal yield strength 460, 690, 800 and 960 MPa, respectively. The specialty of impact toughness among base metal, heat affected zone (HAZ) and weld metal were also compared and discussed.
Lewei Tong   +4 more
openaire   +3 more sources

Effect of martensite morphology and volume fraction on the low-temperature impact toughness of dual-phase steels

Materials Science and Engineering: A, 2022
Abstract The influence of martensite morphology and volume fraction on low-temperature impact toughness of dual-phase (DP) steels was investigated by impact tests, nanoindentation tests, atom probe tomography (APT) and microstructural examination.
Jing Wang   +3 more
openaire   +3 more sources

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