Analysis of Elastoplastic Deformation Observed on Machined Surfaces

Simple item page
dc.contributor.authorHwang, Tsu-Weien_US
dc.contributor.authorZhang, G.M.en_US
dc.contributor.departmentISRen_US
dc.date.accessioned2007-05-23T09:53:25Z
dc.date.available2007-05-23T09:53:25Z
dc.date.issued1993en_US
dc.description.abstractIn this paper, the study of material removal mechanism is focused on a non-linear quasi-static analysis of the elastoplastic interaction between a single-point cutting tool and the material being cut. An updated Lagrange procedure is applied to solve the large strain elastoplastic deformation problem which generates part of the irregularities observed on machined surfaces. A unique three-dimensional finite element model is developed to simulate the single-point metal cutting process. The effects of cutting parameter settings and workpiece material on the elastoplastic deformation of machined surfaces are investigated. The validity of this analysis is verified by experiments. The results of this analysis can be applied as a surface texture modification model to enhance the accuracy of a computer-aided surface texture simulator, an important part of a computer integrated manufacturing system.en_US
dc.format.extent1224938 bytes
dc.format.mimetypeapplication/pdf
dc.identifier.urihttp://hdl.handle.net/1903/5357
dc.language.isoen_USen_US
dc.relation.ispartofseriesISR; TR 1993-10en_US
dc.subjectcomputer aided manufacturingen_US
dc.subjectcomputer integrated manufacturingen_US
dc.subjectfinite elementsen_US
dc.subjectmanufacturingen_US
dc.subjectManufacturing Systemsen_US
dc.titleAnalysis of Elastoplastic Deformation Observed on Machined Surfacesen_US
dc.typeTechnical Reporten_US

Files

Original bundle
Now showing 1 - 1 of 1
Thumbnail Image
Name:
TR_93-10.pdf
Size:
1.17 MB
Format:
Adobe Portable Document Format
Download

Collections

Institute for Systems Research Technical Reports