병행부품생산과 순차조립 흐름공정의 완료시간편차 및 총흐름편차 및 총흐름시간 최소화 연구

• 영문명: Minimizing completion time difference and total flow time for parallel parts production and sequential assembly flow shop
• 발행기관: 한국산업경영시스템학회
• 저자명: 이재욱(Jae Wook Lee) 문기주(Gee Ju Moon)
• 간행물 정보: 『한국산업경영시스템학회 학술대회』2011년 추계학술대회 논문집, 148~152쪽, 전체 5쪽
• 주제분류: 공학 > 산업공학
• 파일형태: PDF
• 발행일자: 2011.10.27

영문 초록

This research is to sequence flow shop with two parallel parts production and two assembly machines in sequence. Two different objective functions are studied. One is to minimize total completion time and the other is to minimize the difference of 1 job completion time and total completion time. A heuristic is designed to solve the sequencing problem. Initial solution is developed in the first stage and then the initial solution is improved in the second stage. Experimental 5 job problems are used to evaluate the performance of the suggested heuristic. The optimum solutions obtained by enumeration are used to comparisons. Also 20 job problems are generated for evaluations. 100 randomly generated sequences are evaluated and proved that the distributions are normal. And then presented how good the solutions obtained by suggested method. The initial solution stage is different for the minimization of completion time differences.

목차

Abstract

1. 서론

2. 2단계조립 이정계획 문제

3. 해법의 설계

4. 수치실험 및 결과 분석

5. 결론

참고문헌

키워드

flow shop heuristic completion time job sequencing 2-machine assembly