Stress–strain curveCold-formed304 Stainless steelCircular hollow section (CHS)Post-brazingWith the rapid development of microscale cellular structures, the small-diameter cold-formed welded stainless steel tubes have recently been used for creating the metallic lattice topologies with high mechanical ...
An experimental analysis of temperature and stress fields in girth welded 304L stainless steel pipes The thermal and deformation/strain histories were measured by a computer data acquisition system for three 406-mm-diameter, Type 304L stainless steel (SS),... Li,Atteridge,D.G,... - 《Asm ...
(E 0 , s 0.2 ,n). 2002ElsevierScienceLtd.Allrightsreserved. Keywords:Stainlesssteel;Stress–straincurves;Ramberg–Osgoodcurve;Tests 1.Introduction Stainlesssteelalloyshavelowproportionalitylimitsandextendedstrain-hardening capability.Thepronouncedyieldplateaufamiliarfromstructuralsteelisnonexistent andsoanequivalent...
The temperature change due to the conversion of mechanical deformation to internal heat and its effect on the as-measured stress-strain behavior of alloy 304L was investigated by means of initially isothermal (compression specimen, dies, and environment at same temperature at initiation of test), ...
corrosioncracking;slowstrainratetensing(SSRT)0引言航天结构材料的失效行为将直接影响航天飞行任务成败,在众多失效行为中应力腐蚀开裂的后果最为严重。304不锈钢作为结构材料被广泛应用于航天器伺服机构、阀门机构等,上述机构常处于强应力工作环境中,容易诱发材料的应力腐蚀开裂,因此提取和识别304不锈钢应力腐蚀过程的典型特征...
The area within the hysteresis loop of the stress-strain curve represents the energy dissipated per unit volume of the material per cycle. According to Gamota [69], there are two common energy dissipating mechanisms associated with ER suspensions: Viscous damping and the frictional or Coulomb ...
Corrosion data obtained on 304 stainless steel by using the modified Strauss test. Data points are plotted at the time and temperature of a given aging treatment. Those data points within the dashed line represent the heat treatments that produced a microstructure susceptible to intergranular ...
Stress localization ahead of a slip band blocked by a grain boundary is measured for three different grain boundaries in unalloyed Mg using high-resolution electron backscatter diffraction (HR-EBSD). The results are compared with a theoretical dislocation pile-up model, from which slip system resista...
Hanninen, Plastic strain and residual stress distributions in an AISI 304 stainless steel BWR pipe weld, in: Proceedings of the 15th conference on environmental degradation of materials in nuclear power Systems-Water reactors, Colorado springs, Colorado, August 7-11 2011 2351-2367, 2011....
Y. Stress corrosion cracking of A537 steel in simulated marine environments. Corros. Sci. 65, 278–287 (2012). Article CAS Google Scholar Nishimura, R. Characterization and perspective of stress corrosion cracking of austenitic stainless steels (type 304 and type 316) in acid solutions using ...