標題: | Fuzzy approach for production planning by using a three-dimensional printing-based ubiquitous manufacturing system |
作者: | Chen, Tin-Chih Toly 交大名義發表 National Chiao Tung University |
關鍵字: | Cycle time;fuzzy;slack;three-dimensional printing;ubiquitous manufacturing |
公開日期: | 1-十一月-2019 |
摘要: | A ubiquitous manufacturing (UM) system is used in manufacturing for obtaining the Internet of things solutions and provides location-based manufacturing services. Human-induced uncertainty and early termination are two complications that hamper the effectiveness of an UM system based on three-dimensional (3D) printing. To resolve these complications, several solutions were considered in this study. First, fuzzy-valued parameters were defined to determine uncertainty. Subsequently, slack was derived to determine whether to restart an early terminated 3D printing process in the same 3D printing facility. Consequently, two optimization models - a fuzzy mixed-integer linear programming model and a fuzzy mixed-integer quadratic programming model - were developed in this study. Based on the two optimization models, a fuzzy 3D printing-based UM system that considers uncertainty and early termination was developed. The effectiveness of the proposed methodology was tested by conducting a regional experiment. The experimental results revealed that the proposed methodology could shorten the average cycle time by 9% and could enable 3D printing facilities to make real-time, online reprinting decisions. |
URI: | http://dx.doi.org/10.1017/S0890060419000222 http://hdl.handle.net/11536/153775 |
ISSN: | 0890-0604 |
DOI: | 10.1017/S0890060419000222 |
期刊: | AI EDAM-ARTIFICIAL INTELLIGENCE FOR ENGINEERING DESIGN ANALYSIS AND MANUFACTURING |
Volume: | 33 |
Issue: | 4 |
起始頁: | 458 |
結束頁: | 468 |
顯示於類別: | 期刊論文 |