6061-T6 Al alloyelectron beam heatingone dimensional stress wave loadingelevated temperaturesAn experimental method is described that has been used to determine the yield strength of 6061-T6 aluminum after extremely short times at elevated temperature. The method combines electron-beam pulse heating and...
Effect of coating Al 2 O 3 reinforcing particles on the interface and mechanical properties of 6061 alloy aluminium matrix composites A Y2O3 coating on 伪-Al2O3 powder produced by liquid-phase coating method was used to modify the interfacial properties of squeeze-casting Al2O3 powder rei......
K um ar R ,G arg S B L.E ffectofyield strength and single tensile overload cycles on effective stress intensity range ratio in 6061-T6 A l-alloy[J].E ngineering Fracture M echanics,1989,34(2):403-412.Kumar R, Garg S B L. Effect of yield strength and single tensile overload ...
For the same stress ratio, the delay period in the 6063-T6 alloy was found to be more than in the 6061-T6 alloy. The experimental results when plotted on log-log graph paper, show that NDNCAL vs overload ratio and crack length (when U = U min ) vs overload ratio fit a straight ...
Also in [7] for alloy 6061-T6 there is no marked difference in the critical levels of applied stresses for specimens of sheet and bar materials. However, during a study of alloy AMG-6 in [8] it was quite convincingly shown that the critical stress levels corresponding to damage initiation...
Correlation between matrix residual stress and composite yield strength in PM 6061Al-15vol%SiCw[J].{H}Scripta Materialia 2005,52(08).FERNANDEZ PEDRO,FERNANDEZ RR_;APdX), GONZALEZ- DONCEL GASPAR,et al. correlation between matrix residual stress and composite yield strength in PM 6061Al-15vol~...
The strength model is mainly based on the work of Esmaeili et al. [20], and a model considering the strengthening effect of two kinds of precipitates is constructed. Subsequently, the strategy of Khadyko et al. [37] is used to convert the macroscopic yield stress into the initial flow ...
The strength model is mainly based on the work of Esmaeili et al. [20], and a model considering the strengthening effect of two kinds of precipitates is constructed. Subsequently, the strategy of Khadyko et al. [37] is used to convert the macroscopic yield stress into the initial flow ...
The optimized model was used to predict the yield strength of Al-Si-Mg-Mn casting alloys produced by vacuum high pressure die casting at various aged (T6) conditions. The solid solution strengthening contribution of Mn, which is a common alloying element to avoid die soldering, was included ...