Integration of 3d Printing Manufacturing into the Existing Supply Chain System

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Project title

Code/計畫編號

MOST107-2221-E019-035

Translated Name/計畫中文名

現有生產供應鏈系統整合3D列印生產最適化配置之研究

Project Coordinator/計畫主持人

Wu-Hsun Chung

Funding Organization/主管機關

National Science and Technology Council

Department/Unit

Department of Transportation Science

Website

https://www.grb.gov.tw/search/planDetail?id=12674313

Year

2018

Start date/計畫起

01-08-2018

Expected Completion/計畫迄

31-07-2019

Bugetid/研究經費

463千元

ResearchField/研究領域

工業工程

近年來隨著3D列印技術成熟化、廉價化與普及化，使得高度客製化的產品生產更輕易地實現，少量多樣的產品需求型態更容易地滿足，以往傳統製造難以加工的幾何構件也可輕易完成，可謂生產技術上的一大突破。然而目前3D列印技術仍存有著許多缺陷，如單件成本過高、單件加工時間過長、加工精度不足等，制約了其應用的範圍，但是在航太、重裝設備及國防生產等特別領域，3D列印製造有著重大的優勢。目前已有許多公司開始結合傳統生產與3D列印生產各自優勢形成混合式生產的供應鏈模式，然而現有研究中極度缺乏系統性的方法將3D列印生產最適化地融合在現有供應鏈生產體系內。本研究將以現有供應鏈生產體系增建3D列印生產設施為案例，建構一個混和整數規劃（Mixed-Integer Programming）最佳化模型，在現有供應鏈架構下，尋找3D列印生產能量的最適化配置，進而分析不同科技發展及供應鏈模式情境下，3D列印使用範圍及規模對整體供應鏈所造成的影響。Because of cost down and technology maturity, 3D printing has become popular in manufacturing in recent years. This makes mass customization easier and personalized products more possible than ever before. However, there are still many challenges constraining the implement of 3D printing, such as high unit cost, long processing time, poor surface quality, etc. Under this context, a hybrid mode combining traditional production mode and 3D printing manufacturing seems a practical solution, especially in aerospace and defense industries. Many firms have begun integrating 3D printing manufacturing into their current supply chain. This research will develop a mixed-integer programming (MIP) optimization model to allocate 3D printing manufacturing in the current supply chain to minimize the overall cost of the supply chain. Furthermore, based on this model, we will study the impact of different scenarios in terms of technology development and various supply chain models on an overall supply chain.

Keyword(s)

3D列印
積層式製造
混和整數規劃
供應鏈
3D Printing
Additive Manufacturing
Mixed-Integer Programming
Supply Chain

DSpace CRIS

Integration of 3d Printing Manufacturing into the Existing Supply Chain System

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