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논문 기본정보
롤 포밍 공정의 롤 갭과 성형속도에 따른 스프링 백 영향 연구
논문 개요
| 기관명 | NDSL |
|---|---|
| 저널명 | 한국정밀공학회지 = Journal of the Korean Society of Precision Engineering |
| ISSN | 1225-9071, |
| ISBN |
논문저자 및 소속기관 정보
| 저자(한글) | 김동홍,윤대환,설상석,정동원 |
|---|---|
| 저자(영문) | |
| 소속기관 | |
| 소속기관(영문) | |
| 출판인 | |
| 간행물 번호 | |
| 발행연도 | 2016-01-01 |
| 초록 | The spring-back and bow phenomenon in the roll forming process are important factors regarding the accuracy of evaluation of production goods. The purpose of this study was to determine the influence of spring-back and bow phenomenon according to the main variables (forming velocity and roll gap). The material of the forming sheet was high tension steel (SPFH 590), which has been used commonly in recent years. In order to accurately measure the spring-back and bow phenomenon, the forming sheet was formed into a V-shape. The study was applied to OFAT (One Factor at a Time) experimentation, with respect to the experimental variables (the forming speed and the roll gap). In the experimental results, the forming speed had a small influence on the spring-back and bow phenomenon. However, the roll gap had a greater influence on the springback and the bow phenomenon, as opposed to the forming speed. |
| 원문URL | http://click.ndsl.kr/servlet/OpenAPIDetailView?keyValue=03553784&target=NART&cn=JAKO201617559403428 |
| 첨부파일 |
추가정보
| 과학기술표준분류 | |
|---|---|
| ICT 기술분류 | |
| DDC 분류 | |
| 주제어 (키워드) | 롤 포밍 공정,스프링 백,롤 갭,성형 속도,고장력 강판,Roll forming process,Spring-Back,Roll gap,Forming velocity,High tension steel |