積層造形(AM)技術を用いた加工の環境負荷低減に向けた消費電力計測と分析について

摘要

Energy efficiency in manufacturing processes has been an important objective because environmental impacts in industries have become severe problem in world wide. As additive manufacturing technologies are adopted to commercial-scale production, energy consumption in additive manufacturing processes becomes more important to reduce environmental impacts of the products. There is a need for the basic data acquisition to estimate environmental load of additive manufacturing facilities. In this paper, we propose the concept of web-based environmental load data acquisition and analysis system in distributed additive manufacturing facilities. Then, we discuss test results of monitoring and analysis example by using FDM type additive manufacturing facility.%近年，生産過程における環境負荷は産業分野において主要な問題となりつつある.特に気候変動対策や持続可能な発展が重要視され，製造業においても環境に配慮した製品設計·製造過程における環境負荷低減の重要性は増大している.