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contributor authorSerope Kalpakcioglu
date accessioned2017-05-09T01:37:37Z
date available2017-05-09T01:37:37Z
date copyrightNovember, 1961
date issued1961
identifier issn1087-1357
identifier otherJMSEFK-27453#478_1.pdf
identifier urihttp://yetl.yabesh.ir/yetl/handle/yetl/164486
description abstractThe deformation zone in shear-spinning is idealized for a two-dimensional process and maximum permissible thickness reduction without fracture is predicted in terms of the stress system in this zone. The effect of deviation from the sine law on the maximum reduction before fracture is shown analytically to be due to the influence of distortions of the unspun flange on the state of stress under the roller. The results of analytical work are compared with experimental data and good agreement has been obtained. The phenomenon of back extrusion in shear-spinning is shown to be the result of a compressive stress in the spun section parallel to the mandrel side and is greatly influenced by mandrel angle and deviation from the sine law.
publisherThe American Society of Mechanical Engineers (ASME)
titleA Study of Shear-Spinnability of Metals
typeJournal Paper
journal volume83
journal issue4
journal titleJournal of Manufacturing Science and Engineering
identifier doi10.1115/1.3664570
journal fristpage478
journal lastpage483
identifier eissn1528-8935
keywordsMetals
keywordsShear (Mechanics)
keywordsStress
keywordsSpin (Aerodynamics)
keywordsFracture (Process)
keywordsCompressive stress
keywordsRollers
keywordsThickness
keywordsExtruding
keywordsFlanges AND Deformation
treeJournal of Manufacturing Science and Engineering:;1961:;volume( 083 ):;issue: 004
contenttypeFulltext


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