MECHANICAL PROPERTIES OF THE ALUMINUM ALLOYS AT LOW TEMPERATURES. STATISTICAL PROCESSING

被引：0
|
作者：
Smeada, Mihaela [1 ]
Stoicanescu, Maria [2 ]
Munteanu, Bogdan [1 ]
机构：
[1] Henri Coanda Air Force Acad, Brasov, Romania
[2] Transilvania Univ Brasov, Dept Technol Equipment & Mat Sci, Brasov, Romania
来源：
MODTECH 2011: NEW FACE OF T.M.C.R., VOL I AND II | 2011年
关键词：
aluminum alloys; heat treatment; mechanical properties; statistic;
D O I：
暂无
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Studies made on heat-treated aluminum alloys and then cooled, have highlighted the influence of these procedures on their mechanical properties. The registered results after the experimental determinations were accompanied by errors. The precision indicators calculated for prints are measured on the samples at -45 degrees C at natural condition, natural ageing and artificial aging applied for two hours. The paper presents the statistical interpretation of the obtained data after the study made by the influence of low temperatures on the tested aluminum alloy specimens.
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页码：1017 / 1020
页数：4
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