Show simple item record

contributor authorSung I. Kim
contributor authorRobert G. Landers
contributor authorA. Galip Ulsoy
date accessioned2017-05-09T00:10:42Z
date available2017-05-09T00:10:42Z
date copyrightAugust, 2003
date issued2003
identifier issn1087-1357
identifier otherJMSEFK-27739#423_1.pdf
identifier urihttp://yetl.yabesh.ir/yetl/handle/yetl/128687
description abstractForce control is an effective means of improving the quality and productivity of machining operations. Metal cutting force models are difficult to accurately generate and, thus, there is large uncertainty in the model parameters. This has lead to investigations into robust force control techniques; however, the approaches reported in the literature include known process changes (e.g., a change in the depth-of-cut) in the model parameters variations. These changes create substantial variations in the model parameters; thus, only loose performance bounds may be achieved. A novel robust force controller is presented in this paper that explicitly compensates for known process effects and accounts for the force-feed nonlinearity inherent in metal cutting operations. The controller is verified via simulation and experimental studies and the results demonstrate that the proposed controller is able to maintain tighter performance bounds than robust controllers that include known process changes in the model parameter variations.
publisherThe American Society of Mechanical Engineers (ASME)
titleRobust Machining Force Control With Process Compensation
typeJournal Paper
journal volume125
journal issue3
journal titleJournal of Manufacturing Science and Engineering
identifier doi10.1115/1.1580849
journal fristpage423
journal lastpage430
identifier eissn1528-8935
keywordsForce
keywordsMachining
keywordsControl equipment
keywordsDesign AND Force control
treeJournal of Manufacturing Science and Engineering:;2003:;volume( 125 ):;issue: 003
contenttypeFulltext


Files in this item

Thumbnail

This item appears in the following Collection(s)

Show simple item record