Effect of heat treatment and irradiation temperature on mechanical properties and structure of reduced-activation Cr–W–V steels of bainitic, martensitic, and martensitic–ferritic classes

On the effects of irradiation and helium on the yield stress changes and hardening and non-hardening embrittlement of ∼8Cr tempered martensitic steels: Compilation and analysis of existing data

“…6(a)-(c) [4,7,20,22,26,27,[50][51][52][53][54][55][56][57][58][82][83][84][85][86][87][88][89][90][91][92][93][94][95][96]. Note, these plots do not include a comprehensive database assembled by Schneider and co-workers [93,94] on a variety of %9Cr-W and %9Cr-Mo steels, including some alloys with Ni additions, as well as F82H.…”

Development of High-Temperature Ferritic Alloys and Performance Prediction Methods for Advanced Fission Energy Systems

“…This is more uncertain since there are two contact resistances in this case. However, this has almost no effect 83 on the DFMB ring temperatures. The temperature profile along the center of the DFMB ring is shown in Figure E1.…”

“…However, in this case, the alloy classes were analyzed separately, since there were more significant differences between the various steels and a common T i binning was not as useful. The data [4,7,20,22,26,27,[50][51][52][53][54][55][56][57][58][82][83][84][85][86][87][88][89][90][91][92][93][94][95][96], which in most cases were very scattered, could be reasonably fit using a simpler nonsaturating function • The ΔT c /Δσ y irradiations at T i < 400°C are generally less than the corresponding fracture toughness indexed ΔT o /Δσ y shifts. Thus the ΔT c from sub-sized Charpy tests are probably non-conservative, and may seriously underestimate the embrittlement potential of TMS.…”