Deformation processes during disc bend loading
作者： S. D. Norris , J. D. Parker
DOI: 10.1179/MST.1996.12.2.163
关键词: Materials science 、 Yield (engineering) 、 Ductility 、 Die (manufacturing) 、 Composite material 、 Ultimate load 、 Metallurgy 、 Ultimate tensile strength 、 Aluminium 、 Copper 、 Deformation (engineering)
摘要: AbstractA miniaturised disc bend test technique has been used to measure yield and ultimate load values for high purity aluminium, oxygen free conductivity copper, normalised tempered 2·25Cr–1Mo steel. For each material details of displacement behaviour were recorded with the variables thickness, punch diameter, die clearance. Data analysis permitted relationships be established correlating results from standard tensile tests. These correlations are discussed in terms testing strength ductility materials.MST/3347
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