품질경영학회지 (Journal of Korean Society for Quality Management)
- 제17권1호
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- Pages.69-81
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- 1989
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- 1229-1889(pISSN)
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- 2287-9005(eISSN)
샘플링 기법(技法)에 의한 잡. 샵(Job Shop)의 작업순서(作業順序) 결정(決定)
A Study on Determining Job Sequence of Job Shop by Sampling Method
초록
This study is concerned with a job sequencing method using the concept of sampling technique in the case of Job Shop. This is the follow study of Kang and Ro (1988) which examined the possibility of application of sampling technique to determine the Job Sequence in the case of Flow Shop. Not only it is very difficult, but also it takes too much time to develop the appropriate job schedules that satisfy the complex work conditions. The most job sequencing algorithms have been developed to determine the best or good solution under the special conditions or assumptions. The application areas of these algorithms are also very narrow, so it is very hard to find the appropriate algorithm which satisfy the complex work conditions. In this case it is very desirable to develop a simple job sequencing method which can select the optimal job sequence or near optimal job sequence with a little effort. This study is to examine the effect of sampling job sequencing which can select the good job of 0.01%~5% upper good group. The result shows that there is the sets of 0.05%~23% job sequence group which has the same amount of performance measure with the optimal job sequence in the case of experiment of N/M/G/
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