A two-stage flow shop scheduling with a critical machine and batch availability
نویسندگان
چکیده
منابع مشابه
A Two-stage Flow Shop Scheduling with a Critical Machine and Batch Availability
We study a two-stage flowshop, where each job is processed on the first (critical) machine, and then continues to one of two second-stage (dedicated) machines. We assume identical (but machine-dependent) job processing times. Jobs are processed on the critical machine in batches, and a setup time is required when starting a new batch. The setting assumes batch-availability, i.e., jobs become av...
متن کاملCustomer Order Scheduling with Job-Based Processing and Lot Streaming In A Two-Machine Flow Shop
This paper considers a customer order scheduling (COS) problem in which each customer requests a variety of products processed in a two-machine flow shop. A sequence-independent attached setup for each machine is needed before processing each product lot. We assume that customer orders are satisfied by the job-based processing approach in which the same products from different customer orders f...
متن کاملBatch Scheduling in a Two-machine Flow Shop with Limited Buffer
The problem of makespan minimization in a flow shop with two machines when the input buffer of the second machine can only host a limited number c of parts is known to be NP-hard for any c > 0 and c ≤ n, where n is the number of jobs. In this paper we analyze this problem in the context of batch scheduling, i.e, when identical parts must be processed consecutively. In particular we study the ca...
متن کاملApproximation Algorithms for the Two-Machine Flow Shop No-Wait Scheduling with a Non-Availability Interval
We study the two-machine flow shop scheduling problem with no-wait in process, in which one of the machines is not available during a given time interval. The objective is to minimize the makespan. The problem is known to be NP-hard, and in the case of several non-availability intervals is not approximable within a constant factor. We consider all possible scenarios of handling the operation af...
متن کاملBatch Scheduling in Flexible Flow Shop
In this paper, the problem of batch scheduling in a flexible flow shop environment is studied. It is assumed that machines in some stages are able to process a number of jobs simultaneously. The applications of this problem can be found in various industries including spring and wire manufacturing and in auto industry. A mixed integer programming formulation of the problem is presented and it i...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Foundations of Computing and Decision Sciences
سال: 2012
ISSN: 2300-3405,0867-6356
DOI: 10.2478/v10209-011-0004-y