DC Field | Value | Language |
---|---|---|
dc.contributor.author | 고기훈 | ko |
dc.contributor.author | 서정철 | ko |
dc.contributor.author | 최병규 | ko |
dc.date.accessioned | 2013-03-02T20:13:37Z | - |
dc.date.available | 2013-03-02T20:13:37Z | - |
dc.date.created | 2012-02-06 | - |
dc.date.created | 2012-02-06 | - |
dc.date.issued | 2000-06 | - |
dc.identifier.citation | 한국CAD/CAM학회 논문집, v.5, no.2, pp.175 - 183 | - |
dc.identifier.issn | 1226-0606 | - |
dc.identifier.uri | http://hdl.handle.net/10203/75309 | - |
dc.description.abstract | Proposed in this paper is a model-bated AFA (automatic feedrate-adjustment) method for maintaining smooth cutting-loads (i.e., cutting-force) during 2D-profile milling. Before the cutting-force model was established, some assumptions were verified through a series of preliminary cutting experiments (The results found that the curving-force was independent of the cutting speed and the cutting action at the cutter bosom). From the data obtained during the main cutting experiments, a “chip-load/cutting-force model”representing the cutting-force as a function of the chip-load (i.e., effective cutting-depth) and a feedrate is proposed. Based on the model. an AFA scheme for maintaining smooth cutting-force by adjusting the feedrate (i.e., F-code) according to the changes in chip-load was proposed. To check the validity of the proposed AFA scheme. another set of cutting experiments was conducted by using feedrate-adjusted NC-data while monitoring the actual machining processes using an accelerometer. The experimental results showed that the proposed AFA-scheme was quite effective. | - |
dc.language | Korean | - |
dc.publisher | 한국CAD/CAM학회 | - |
dc.title | 2차원 윤과가공에서 이송률 자동 조정 | - |
dc.title.alternative | Automatic Feedrate Adjustment for 2D Profile Milling | - |
dc.type | Article | - |
dc.type.rims | ART | - |
dc.citation.volume | 5 | - |
dc.citation.issue | 2 | - |
dc.citation.beginningpage | 175 | - |
dc.citation.endingpage | 183 | - |
dc.citation.publicationname | 한국CAD/CAM학회 논문집 | - |
dc.contributor.localauthor | 최병규 | - |
dc.contributor.nonIdAuthor | 고기훈 | - |
dc.contributor.nonIdAuthor | 서정철 | - |
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