Assessing the Performance of Dispatching Policies for Hybrid Flowshop Manufacturing Systems
نویسندگان
چکیده
منابع مشابه
assessment of the park- ang damage index for performance levels of rc moment resisting frames
چکیده هدف اصلی از طراحی لرزه ای تامین ایمنی جانی در هنگام وقوع زلزله و تعمیر پذیر بودن سازه خسارت دیده، پس از وقوع زلزله است. تجربه زلزله های اخیر نشان داده است که ساختمان های طراحی شده با آیین نامه های مبتنی بر نیرو از نظر محدود نمودن خسارت وارده بر سازه دقت لازم را ندارند. این امر سبب پیدایش نسل جدید آیین نامه های مبتنی بر عملکرد شده است. در این آیین نامه ها بر اساس تغییرشکل های غیرارتجاعی ...
15 صفحه اولObservations on the interactions among deadlock avoidance policies and dispatching rules in automated manufacturing systems
In automated manufacturing systems, deadlock avoidance policies guarantee deadlock-free operation while performance controllers, such as dispatching rules, attempt to achieve performance thresholds. In an automated system, dispatching rules must work within the constraints imposed by the deadlock avoidance policy in order to assure continuing system operation, and thus, the deadlock avoidance l...
متن کاملEfficiency Performance of Manufacturing Companies in Kenya: Evaluation and Policies
The objective of this paper is to determine the efficiency of manufacturing companies in Kenya over the period of 2009 to 2011 as well as suggesting appropriate policies to be employed by the manufacturing companies in Kenya based on the findings of the study. Three critical inputs variables (raw materials, staff expenses and plant and machinery) and two output variables (net sale and earnings ...
متن کاملThe effect of inserted idle time on the performance of dispatching rules in a flowshop
Inserted idle time occurs when a machine is kept waiting deliberately for the arrival of a job that is still being processed on a preceding machine. A common assumption in most of the existing literature on flowshop scheduling is that inserted idle time is not allowed, and whenever there are jobs that are ready for processing on a given machine, that machine is not kept idle for any reason. Thi...
متن کاملPerformance analysis of scheduling policies in re-entrant manufacturing systems
-Re-entrant lines are a class of non-traditional queueing network models that are congenial for the modeling of manufacturing systems with distinct multiple visits to work centers. Analyzing the performance of scheduling policies in re-entrant lines is a problem of significant research interest. Reentrant lines are non-product form owing to priority scheduling, and all the existing performance ...
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: IFAC-PapersOnLine
سال: 2016
ISSN: 2405-8963
DOI: 10.1016/j.ifacol.2016.12.170