Process of elastic and plastic deformation is in dependence on radiation emitted by the object. For obtain thermal fields we will use thermal camera FLIR SC7000 with the highest sensitivity. For comparison, we
(2001). Tensile stress-strain and work hardening behaviour of 316LN austenitic stainless steel. Materials Science and Technology, 17, 223-231.B.K. Choudhary, E.I. Samuel, K.B.S. Rao, S.L. Mannan, Tensile stress-strain and work hardening behaviour of 316LN austenitic stainless steel, ...
20% cold worked Type 316 stainless steel in the form of uniaxially stressed solid rod and pressurized tubes was irradiated at 450掳C in the EBR-11. Five irradiated and three unirradiated specimens were examined by transmission electron microscopy to determine the effect of stress on microstructure...
John Paul Foster aKermit Bunde bE.Robert Gilbert cJournal of Nuclear MaterialsFoster JP, Bunde K, Gilbert ER. Stress state de- pendence of transient irradiation creep in 20% cold worked 316 stainless steel. J Nucl Mater. 1998;257:118- 125....
In this paper, the effect of ultrasonic impact treatment (UIT) on the residual stress of 316L welded butt-joint was investigated. Firstly, the temperature field distribution in the welded joint was simulated based on the double-ellipsoidal heat source model, and the residual stresses were calculate...
For the type 304 sensitized austenitic stainless steel, the average IGSCC stress level of 300 MPa was higher than the average TGSCC stress level of 200 MPa11. At the average stress level of 300 MPa, the IG- and TGSCC of the type 316 sensitized austenitic stainless steel took place in ...
广泛的是奥氏体304 性能也随之发生改变.这些都需要精确的本构模型 型和奥氏体316型不锈钢,其力学性能如表1所示. 来描述全过程,才能在此基础上进行受力构件的研 国外规范H制中给出的这两种不锈钢牌号强度设计 究与设计. 表1 奥氏体不锈钢304、316力学性能‘41 Tablel Mechanical austeniticstainlesssteel304and306...
Temperature-dependent (a) thermal-physical properties and (b) thermal-mechanical properties of AISI 316 stainless steel. Full size image Figure 4 The melt pool image, (a) deposited sample, (b) mean error in pixels, (c) original image, (d) edge detection, (e) apply threshold. Full size ...
Laboratory tests to investigate the corrosivity of moist plutonium oxide/chloride salt mixtures on 304L and 316L stainless steel coupons showed that corrosion occurred in selected samples. The tests exposed flat coupons for pitting evaluation and 'teardrop' stressed coupons for stress corrosion cracking...
Nuclear structural material austenitic stainless steel 316L is a polycrystalline composed of single crystals with a face-centered cubic (FCC) structure, and the intergranular stress corrosion cracking (IGSCC) is closely related to the crystal orientation. A constitutive model is presented to assess the...