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contributor authorAizawa, Tatsuhiko
contributor authorFukuda, Tatsuya
date accessioned2017-05-09T01:32:02Z
date available2017-05-09T01:32:02Z
date issued2016
identifier issn2166-0468
identifier otherjmnm_004_01_014502.pdf
identifier urihttp://yetl.yabesh.ir/yetl/handle/yetl/162140
description abstractHigh density oxygen plasmaetching was applied to microtexturing onto the diamondlike carbon (DLC) films coated on the dieunit substrates. This molddie unit with microtextured DLC coating was fixed into a cassette die for computer numerical control (CNC) stamping with the use of precise control both in loading and feeding the sheet materials. In particular, the pulsewisemotion control in stamping was employed to describe the effect of loading and unloading subsequences in the incremental motion on the microtexturing with reference to the normal loading motion. The macroscopic plastic deformation as well as the microscopic metal flow were studied to prove that the pulsewisemotion should be responsible for homogeneous duplication of microcavity patterns into a pure aluminum sheet with high aspect ratio.
publisherThe American Society of Mechanical Engineers (ASME)
titlePulsewise Motion Controlled Stamping for Microtexturing Onto Aluminum Sheet
typeJournal Paper
journal volume4
journal issue1
journal titleJournal of Micro and Nano
identifier doi10.1115/1.4031739
journal fristpage14502
journal lastpage14502
identifier eissn1932-619X
treeJournal of Micro and Nano-Manufacturing:;2016:;volume( 004 ):;issue: 001
contenttypeFulltext


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