Procedia CIRP 80, 729-734 (2019). doi:10.1016/j.procir.2019.01.083 special issue: "26th CIRP Conference on Life Cycle Engineering (LCE) Purdue University, West Lafayette, IN, USA May 7-9, 2019 / Edited by John W. Sutherland, Steven J. Skerlos, Fu Zhao" 26. CIRP Conference on Life Cycle Engineering, LCE 2019, West Lafayette, IN, USA, 2019-05-07-2019-05-09