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摘要: The characteristics of steel with high strength and low yield-strength ratio were introduced.The major factors on yield ratio of the steel and the technology to produce the steel with low yield-strength ratio were also summarized.关键词: high strength low yield-strength ratio microstructure ...
网络屈强比 网络释义 1. 屈强比 yield... ... yield collapse strength : 屈服抗挤强度yield-strength ratio:屈强比yield point strength : 屈服点强度 ... www.showxiu.com|基于3个网页
open-web compression members reveals that the factor ξ in Formula(5.1.6) of the current code could be deleted.Moreover,when single angle struts connected by one leg at the ends are treated as axially compressed members,their equivalent slenderness may be multiplied by the factor ξ only in ...
This texture variation enhances the yield strength of peak aged sample by approximately 103 MPa, while hardly increases the peak hardness. The analysis about the ratio of the critical resolved shear stress (CRSS) to Schmid factor shows that this texture variation results in a larger fraction of...
"The Influence of Yield Strength and Negative Stress Ratio on Fatigue Crack Growth Delay in 4140 Steel". Int. J. Fracture. 13(4): 455 - 466.G. O. Njus,R. I. Stephens.The influence of yield strength and negative stress ratio on fatigue crack growth delay in 4140 steel[J]. ...
The effects of quenching temperature and tempering temperature on the ratio of yield strength to tensile strength (yield ratio) in a medium carbon Cr-Ni-Mo ultra high strength steel have been investigated. After quenching and tempering at 200℃, the yield ratio first decreases and then increases...
It is presented that the Bauschinger effect(BE) of high strength micro-alloying steel plate experienced by plastic bending deformation as well as its influence on yield strength,strain hardening exponent and yield ratio.It is found that BE causes yield strength to be decreased,strain hardening expon...
Flattened plates often show the lower or higher yield strength than initial leveled plates because tensile and compressive strains are repeatedly experienced at outer and inner walls during the pipe-forming and flattening, but reasons for the yield-strength variation after the pipe-forming are not suf...
Use the Dividend Yield Formula:The formula to calculate the dividend yield is listed above; this means that Microsoft's dividend yield is approximately 0.72%. What Does the Dividend Yield Tell You? The dividend yield is a financial ratio that tells you the percentage of a company’s share pri...