Effect of Compressive Strain Holding on the Low Cycle Fatigue Strength of 2 1/4Cr-1Mo Steel at Elevated Temperatures
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The ballistic response of the high strength, low alloy (HSLA-100) steel at ambient and temperatures of -400°C, -800°C and -1960°C is investigated in this work. Lambert-jonas equation is used to fit the experimental results into a curve. The effect of quenching on ballistic behavior of HSLA-100 is also studied. The experiments are conducted on 3mm thick rectangular specimens impacted by blunt ti...
متن کاملThe Effect of Pre-strain on Fatigue for a High Strength Low Alloy (hsla)steel
D. Aguirre-Guerrero, A. Juárez-Hernández, M.A.L. Hernández-Rodríguez, University Autonumous of Nuevo León, Faculty of Mechanical and Electrical Engineering, Nuevo León, México. R. Morales, I. Ruiz, PEMSA Co. Celaya, Guanajuato, México. The eff ect of initial plastic strain c ycle fatigue lives of HSLA specimens is in vestigated. Specimens were monotonically, quasi-statically loaded under strain...
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ژورنال
عنوان ژورنال: Tetsu-to-Hagane
سال: 1987
ISSN: 0021-1575,1883-2954
DOI: 10.2355/tetsutohagane1955.73.16_2267