Veyhl, Christoph and Winkler, Rolf and Merkel, Markus and Öchsner, Andreas (2008) Mechanical testing of diffusion bonded metallic hollow sphere structure (MHSS). Defect and Diffusion Forum, 280 . pp. 85-96. ISSN 1662-9507
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Official URL: http://dx.doi.org/10.4028/www.scientific.net/DDF.2...
The paper investigates the mechanical properties of sintered hollow sphere struc- tures. First of all, the Young's modulus, plastic modulus, initial flow stress, initial flow strain, plateau stress and densifcation strain are derived from compressive tests. In addition, the material behaviour during the compressive testing is described. Furthermore, the influence of different specimen shapes on the results is discussed.
|Uncontrolled Keywords:||cellular metals, compressive behaviour, densification strain, geometry influence, hollow sphere structures, initial flow strain, initial flow stress, plastic modulus, plateau stress, stress-strain diagram, young's modulus|
|Subjects:||T Technology > TJ Mechanical engineering and machinery|
|Deposited By:||Liza Porijo|
|Deposited On:||04 Jul 2011 01:28|
|Last Modified:||04 Jul 2011 01:28|
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