Application of orthogonal experimental design and Tikhonov regularization method for the identification of parameters in the casting solidification process

Acta Metallurgica Sinica (English Letters)

Volumn 22, Issue 1, 2009, Pages 13-21

  SUI, Dashan ^a   CUI, Zhenshan ^a  

^a SHANGHAI JIAO TONG UNIVERSITY   (China)

Author keywords

Numerical simulation; Orthogonal experimental design; Parameters identification; Regularization method

Indexed keywords

CASTING; COMPUTER SIMULATION; DESIGN; DYNAMIC LOADS; HEAT CONDUCTION; HEAT TRANSFER COEFFICIENTS; INVERSE PROBLEMS; MOLDS; STATISTICS; TEMPERATURE MEASUREMENT;

CASTING SIMULATIONS; CASTING SOLIDIFICATION PROCESS; IDENTIFICATION ACCURACIES; ILL-POSEDNESS; INITIAL VALUES; INTERFACIAL HEAT TRANSFER COEFFICIENTS; INVERSE HEAT CONDUCTION METHODS; INVERSE HEAT CONDUCTION PROBLEMS; INVERSE METHODS; NEWTON-RAPHSON ITERATION METHODS; NUMBER OF ITERATIONS; NUMERICAL SIMULATION; ORTHOGONAL EXPERIMENTAL DESIGN; PARAMETERS IDENTIFICATION; REGULARIZATION METHOD; SAND MOLD CASTINGS; SAND MOLDS; SENSITIVITY COEFFICIENTS; TIKHONOV REGULARIZATION METHODS; TIKHONOV REGULARIZATIONS;

IDENTIFICATION (CONTROL SYSTEMS);

EID: 60949093683     PISSN: 10067191     EISSN: None     Source Type: Journal    
DOI: 10.1016/S1006-7191(08)60065-4     Document Type: Article

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