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deformation history 1

film thickness 1

formation mechanism 1

incremental sheet forming 1

numerical simulation 1

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surface waviness 1

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Formation mechanism and modeling of surface waviness in incremental sheet forming

Frontiers of Mechanical Engineering 2022, Volume 17, Issue 2, doi: 10.1007/s11465-022-0679-1

Abstract: has always been a challenge for incremental sheet forming (ISF), whereas the generation mechanism of wavinessIn this paper, the formation mechanism and the prediction of waviness are both investigated through experimentsBased on a verified finite element model, the waviness topography is predicted numerically for the firstFor more efficient engineering application, a theoretical model for waviness height is proposed based

Keywords： surface waviness     incremental sheet forming     numerical simulation     formation mechanism     deformation history    

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Dynamic analysis of free-surface thin film flows driven by gravity over undulated substrate

Zhaomiao LIU, Xin LIU, Guobin WANG, Hong LIAO,

Frontiers of Mechanical Engineering 2010, Volume 5, Issue 2,   Pages 219-225 doi: 10.1007/s11465-010-0010-4

Abstract: The influences from the waviness of the substrate planes profile, height of the triangle plane, and change

Keywords： waviness     triangle height     film thickness     streamlines separation     vortex    

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Title Author Date Type Operation

Formation mechanism and modeling of surface waviness in incremental sheet forming

Journal Article

Dynamic analysis of free-surface thin film flows driven by gravity over undulated substrate

Zhaomiao LIU, Xin LIU, Guobin WANG, Hong LIAO,

Journal Article