The Optimal Analysis for Molding of MT-RJ Ferrule

• Main Authors: Shih- Hao Hung, 洪世豪
• Other Authors: Wen-Ren Chung
• Format: Others
• Language: zh-TW
• Published: 2003
• Online Access: http://ndltd.ncl.edu.tw/handle/fq7yk8

碩士 === 中原大學 === 機械工程研究所 === 91 === In fiber communication, the function of connector is to connect different fibers and equipments. Ferrule, the key component that connects two fibers, is the studying point in this paper. In the past, ferrule was expensive because it was made by transfer molding or ceramic injection molding. Therefore, if stable property of material can apply on plastic injection molding, the prime cost of ferrule will be reduced and fiber Network will become popular. This study have two objects, one is the void problem near fiber hole. To solve this problem, by using Taguchi Method and L9 Orthogonal Array can find optimal parameters combinations. The other is precision of fiber hole center. In this part, Taguchi Method and L9 Orthogonal Array are still used, and optimal parameters combinations, which are mold temperature, material temperature, velocity-pressure change and packing pressure could be found. Besides, 3D CAE software MPI will be used on warpage analysis on ferrule interface.