TY - JOUR
T1 - A computational framework towards energy efficient casting processes
AU - Papanikolaou, Michail
AU - Pagone, Emanuele
AU - Salonitis, Konstantinos
AU - Jolly, Mark
AU - Makatsoris, Charalampos
A2 - Vlacic, Ljubo
A2 - Dao, Dzung
A2 - Howlett, Robert J.
A2 - Setchi, Rossi
PY - 2018/12/1
Y1 - 2018/12/1
N2 - Casting is one of the most widely used, challenging and energy intensive manufacturing processes. Due to the complex engineering problems associated with casting, foundry engineers are mainly concerned with the quality of the final casting component. Consequently, energy efficiency is often disregarded and huge amounts of energy are wasted in favor of high quality casting parts. In this paper, a novel computational framework for the constrained minimization of the pouring temperature is presented and applied on the Constrained Rapid Induction Melting Single Shot Up-Casting (CRIMSON) process. Minimizing the value of the pouring temperature can lead to significant energy savings during the melting and holding processes as well as to higher yield rate due to the resulting reduction of the solidification time. Moreover, a multi-objective optimization component has been integrated into our scheme to assist decision makers with estimating the trade-off between process parameters.
AB - Casting is one of the most widely used, challenging and energy intensive manufacturing processes. Due to the complex engineering problems associated with casting, foundry engineers are mainly concerned with the quality of the final casting component. Consequently, energy efficiency is often disregarded and huge amounts of energy are wasted in favor of high quality casting parts. In this paper, a novel computational framework for the constrained minimization of the pouring temperature is presented and applied on the Constrained Rapid Induction Melting Single Shot Up-Casting (CRIMSON) process. Minimizing the value of the pouring temperature can lead to significant energy savings during the melting and holding processes as well as to higher yield rate due to the resulting reduction of the solidification time. Moreover, a multi-objective optimization component has been integrated into our scheme to assist decision makers with estimating the trade-off between process parameters.
KW - Computational framework
KW - CRIMSON
KW - Sand casting
KW - Sustainability
UR - http://www.scopus.com/inward/record.url?scp=85059074979&partnerID=8YFLogxK
U2 - 10.1007/978-3-030-04290-5_27
DO - 10.1007/978-3-030-04290-5_27
M3 - Conference paper
AN - SCOPUS:85059074979
SN - 2190-3018
VL - 130
SP - 263
EP - 276
JO - Smart Innovation, Systems and Technologies
JF - Smart Innovation, Systems and Technologies
T2 - 5th International Conference on Sustainable Design and Manufacturing, SDM 2018
Y2 - 24 June 2018 through 26 June 2018
ER -