데이텀과 위치공차에 최대실체조건이 적용되었을 경우의 위치공차의 Cp
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 김준호 | - |
dc.contributor.author | 장성호 | - |
dc.date.available | 2020-04-24T11:25:25Z | - |
dc.date.created | 2020-03-31 | - |
dc.date.issued | 2017 | - |
dc.identifier.issn | 2005-0461 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/kumoh/handle/2020.sw.kumoh/1130 | - |
dc.description.abstract | Process capability is well known in quality control literatures. Process capability refers to the uniformity of the process. Obviously, the variability in the process is a measure of the uniformity of output. It is customary to take the 6-sigma spread in the distribution of the product quality characteristic as a measure of process capability. However there is no reference of process capability when maximum material condition is applied to datum and position tolerance in GD&T (Geometric Dimensioning and Tolerancing). If there is no material condition in datum and position tolerance, process capability can be calculated as usual. If there is a material condition in a feature control frame, bonus tolerance is permissible. Bonus tolerance is an additional tolerance for a geometric control. Whenever a geometric tolerance is applied to a feature of size, and it contains an maximum material condition (or least material condition) modifier in the tolerance portion of the feature control frame, a bonus tolerance is permissible. When the maximum material condition modifier is used in the tolerance portion of the feature control frame, it means that the stated tolerance applies when the feature of size is at its maximum material condition. When actual mating size of the feature of size departs from maximum material condition (towards least material condition), an increase in the stated tolerance-equal to the amount of the departure-is permitted. This increase, or extra tolerance, is called the bonus tolerance. Another type of bonus tolerance is datum shift. Datum shift is similar to bonus tolerance. Like bonus tolerance, datum shift is an additional tolerance that is available under certain conditions. Therefore we try to propose how to calculate process capability index of position tolerance when maximum material condition is applied to datum and position tolerance. | - |
dc.language | 한국어 | - |
dc.language.iso | ko | - |
dc.publisher | 한국산업경영시스템학회 | - |
dc.title | 데이텀과 위치공차에 최대실체조건이 적용되었을 경우의 위치공차의 Cp | - |
dc.title.alternative | Calculating Cp of Position Tolerance when MMC Applied at Datum and Position Tolerance | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | 장성호 | - |
dc.identifier.bibliographicCitation | 한국산업경영시스템학회지, v.40, no.3, pp.1 - 6 | - |
dc.citation.title | 한국산업경영시스템학회지 | - |
dc.citation.volume | 40 | - |
dc.citation.number | 3 | - |
dc.citation.startPage | 1 | - |
dc.citation.endPage | 6 | - |
dc.type.rims | ART | - |
dc.identifier.kciid | ART002268704 | - |
dc.description.journalClass | 2 | - |
dc.subject.keywordAuthor | Process Capability | - |
dc.subject.keywordAuthor | Maximum Material Condition | - |
dc.subject.keywordAuthor | Bonus Tolerance | - |
dc.subject.keywordAuthor | Datum Shift | - |
dc.subject.keywordAuthor | Position Tolerance | - |
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
350-27, Gumi-daero, Gumi-si, Gyeongsangbuk-do, Republic of Korea (39253)054-478-7170
COPYRIGHT 2020 Kumoh University All Rights Reserved.
Certain data included herein are derived from the © Web of Science of Clarivate Analytics. All rights reserved.
You may not copy or re-distribute this material in whole or in part without the prior written consent of Clarivate Analytics.