The report considers the stress fatigue limit σ D , the fatigue to tensile strength ratio σ D /R m , and the deformation fatigue limit ε D of pure metals. For FCC and some HCP metals there exists a linear correlation between fatigue limit and tensile strength. The fatigue limit and ...
On the fatigue properties of metals manufactured by selective laser melting – The role of ductility The selective-laser-melting (SLM) technique is an outstanding new production technology that allows for time-efficient fabrication of highly complex compon... S Leuders,T Lieneke,S Lammers,... -...
J. Morrow Fatigue properties of metals Fatigue Design Handbook, Society of Automotive Engineers, (1968), pp. 21-30 View in ScopusGoogle Scholar [37] K. Walker The Effect of Stress Ratio During Crack Propagation and Fatigue for 2024-T3 and 7075-T6 Aluminum Effects of Environment and Complex ...
Herein, the corrosion and fatigue properties of extruded Mg-Zn-Zr-Nd alloy in Hank’s balanced salt solution (HBSS) containing different concentrations (1 g/L and 3 g/L) of glucose were investigated. The average grain size of the alloy is about 5 μm, which provides excellent overall ...
The fatigue properties of metals are of enormous practical interest because over 90% of metallic engineering structures ultimately fail due to fatigue13,14. However, to date, there have been few studies of the fatigue behaviour of gradient materials. The residual stress at the surface layer may ...
求翻译:fatigue properties of SUS304L weld metals particularly below 77 K. Yuri et al. [56]是什么意思?待解决 悬赏分:1 - 离问题结束还有 fatigue properties of SUS304L weld metals particularly below 77 K. Yuri et al. [56]问题补充:匿名 2013-05-23 12:21:38 正在翻译,请等待... 匿名 20...
Fatigue Properties of Ti17 Alloy Strengthened by Combination of Electric Spark Treatment with Ultrasonic Surface Treatment 来自 Semantic Scholar 喜欢 0 阅读量: 84 摘要: The surfaces of Ti17 alloy were strengthened by an electric spark treatment (EST), then an ultrasonic surface treatment was used ...
The high cycle fatigue and corrosion fatigue properties of these metals were measured using R. R. Moore rotating cantilever fatigue tests, both in air and with a salt water drip on the test sections. Testing was conducted in order to determine the fatigue and corrosion fatigue limits of these...
Carpinteri A, Spagnoli A (2004) A fractral analysis of size effect on fatigue crack growth. Int J Fatigue 26(2):125–133 MATHGoogle Scholar Carpinteri A, Spagnoli A, Vantadori S (2002) An approach to size effect in fatigue of metals using fractal theories. Fatigue Fract Eng Mater Str...
For hybrid models, Chen and Liu employed a physics-guided machine learning approach for fatigue data analysis of metals and composite materials. He et al. [42] developed a physics-informed neural network based on the critical plane approach to predict the multiaxial fatigue lifetime of three diff...