طراحی و مکانیزه کردن پروسه های اطلاعاتی کارخانجات بهمراهcomputerized job shop scheduling
پایان نامه
- وزارت علوم، تحقیقات و فناوری - دانشگاه صنعتی شریف
- نویسنده حمیدرضا گلمکانی
- استاد راهنما -
- تعداد صفحات: ۱۵ صفحه ی اول
- سال انتشار 1380
چکیده
چکیده ندارد.
منابع مشابه
Job-shop scheduling
The n×m minimum-makespan general job-shop scheduling problem, hereafter referred to as the JSSP, can be described by a set of n jobs {Ji}1≤j≤n which is to be processed on a set of m machines {Mr}1≤r≤m. Each job has a technological sequence of machines to be processed. The processing of job Jj on machine Mr is called the operation Ojr. Operation Ojr requires the exclusive use of Mr for an uninte...
متن کاملHybrid job shop scheduling
We consider the problem of scheduling jobs in a hybrid job shop We use the term hybrid to indicate that we consider a lot of extensions of the classic job shop such as transportation times multiple resources and setup times The Shifting Bottleneck procedure can be generalized to deal with those extensions We test this approach for an assembly shop In this shop we study the in uence of static an...
متن کاملJob-shop scheduling in a body shop
We study a generalized job-shop problem called the body shop scheduling problem (BSSP). This problem arises from the industrial application of welding in a car body production line, where possible collisions between industrial robots have to be taken into account. BSSP corresponds to a job-shop problem where the operations of a job have to follow alternating routes on the machines, certain oper...
متن کاملFlexible Job-Shop Scheduling Problems
Planning and scheduling problems in various industrial environments are combinatorial and very difficult. Generally, it is extremely hard to solve these types of problems in their general form. Scheduling can be formulated as a problem of determining the best sequence to execute a set of tasks on a set of resources, respecting specific constraints like precedence or disjunctive constraints (Car...
متن کاملEconomically Augmented Job Shop Scheduling
We present economically augmented job shop scheduling (EJSP) as an example of a coordination problem among selfinterested agents with private information. We discuss its significance in modern organizational supply-web structures, analyze its complexity and present a specific type of combinatorial auctions as a solution mechanism. We relate EJSP to results from the area of economic mechanism de...
متن کاملJob Shop Scheduling With Deadlines
In this paper we deal with a variant of the Job Shop Scheduling Problem. We consider the addition of release dates and deadlines to be met by all jobs. The objective is makespan minimization if there are no tardy jobs, and tardiness minimization otherwise. The problem is approached by using a Shifting Bottleneck strategy. The presence of deadlines motivates an iterative use of a particular one ...
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وزارت علوم، تحقیقات و فناوری - دانشگاه صنعتی شریف
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