Dependence of hardness and impact energy on cooling time Δt8/5 and temperature for S960QL (CROSBI ID 210211)
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Podaci o odgovornosti
Samardžić, Ivan ; Dunđer, Marko ; Vuherer, Tomaž
engleski
Dependence of hardness and impact energy on cooling time Δt8/5 and temperature for S960QL
The paper deals with research into dependence of hardness and impact energy of thermal cycle simulated specimens of fine-grained structural steel S960QL on cooling time from 800 to 500 °C and on tested temperature. Results were obtained by measuring hardness of HV 10 and by experimental testing of Charpy notched tubes on instrumented Charpy hammer. Total impact energy, initiation energy and fracture propagation energy needed for occurrence of fracture is also elaborated.
structural steel ; quenched ; hardness ; impact energy ; cooling time Δt8/5
Rad/časopis indeksiran je i u slijedećim bazama : Electronics & Communications Abstracts ; Engineered Materials ; Engineering Research Database ; Materials Business File ; Mechanical & Transportation Engineering Abstracts ; Metals Science ; Solid State and Superconductivity Abstracts i Weldasearch.
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