Towards Data–driven Sustainable Machining – Combining Mtconnect Production Data and Discrete Event Simulation
نویسنده
چکیده
Recently there has been an increased focus on the environmental aspects of the manufacturing industry across the world. Boeing and the National Institute of Standards and Technology (NIST) have studied the incorporation of Life Cycle Analysis (LCA) parameters into Discrete Event Simulation (DES) as a means to analyze sustainable performance in the manufacturing area. For machining, accurate analysis of manufacturing processes using Discrete Event Simulation requires detailed Computer Numerical Control (CNC) production data. Using MTConnect, production LCA data from Boeing shop floor machine tools was acquired and was used as input to Discrete Event Simulation models. We will discuss our implementation, and analyze results of incorporating shop floor LCA data directly in DES models.
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