Dynamic WIP Management with the BullWIP Situation for Semiconductor Fabrication Foundry

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Constant Time Interval Production Planning with Application to Wip Control in Semiconductor Fabrication

We develop a constant time interval production planning and control methodology, called CONSTIN, and its associated simulation system for a large-scale and unstable semiconductor manufacturing process. CONSTIN moves work-in-process inventories (WIP) between processes only at a constant time interval, and consequently maintains a desirable level of WIP. Our theoretical and experimental analysis ...

متن کامل

Simulation Based Cause and Effect Analysis of Cycle Time and Wip in Semiconductor Wafer Fabrication

Semiconductor wafer fabrication is perhaps one of the most complex manufacturing processes found today. In this paper, we construct a simulation model of part of a wafer fab using ProModel software and analyze the effect of different input variables on selected parameters, such as cycle time, WIP level and equipment utilization rates. These input variables include arrival distribution, batch si...

متن کامل

Dynamic Scheduling Rule Selection for Semiconductor Wafer Fabrication

In this paper, we exploit the speed of an ordinal optimization (OO)-based simulation tool designed by Hsieh et al. to investigate dynamic selection of scheduling rules for semiconductor wafer fabrication (fab). Although a scheduling rule is a combination of loading wafer release and dispatching rules, this paper specifically focuses on dispatching when significant amount of wafers-in-process (W...

متن کامل

Volatile Organic Compounds Monitoring for Semiconductor Foundry Clean Room Air

Air samples were collected in consecutive days using Summa canisters from semiconductor foundry clean rooms and air entrances. By coupling a NuTech preconcentrator with an Agilent GC-MS, an optimized method for qualitative and quantitative analysis of VOC compounds was developed. Method detection limit (MDL), blank spike (BS) and blank spike duplicate (BSD), etc. were estimated for method valid...

متن کامل

Bottleneck Management Strategies in Semiconductor Wafer Fabrication Facilities

One of the manufacturing challenges in semiconductor wafer fabrication is the single machine unscheduled breakdown, which subsequently creates bottleneck. With WIP buildup due to unavailable machine, it would be a difficult task to decide on how to dispatch the WIP once the machine is available. Many methods and strategies have been presented by previous researchers, however these strategies ha...

متن کامل

ذخیره 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: Universal Journal of Management

سال: 2018

ISSN: 2331-950X,2331-9577

DOI: 10.13189/ujm.2018.061101