A PARTITIONED SOLUTION ALGORITHM FOR FLUID FLOW AND STRESS-STRAIN COMPUTATIONS APPLIED TO CONTINUOUS CASTING

19 Jun 2019, 10:50
20m
Auersperg 2 (IMLAUER HOTEL PITTER SALZBURG)

Auersperg 2

IMLAUER HOTEL PITTER SALZBURG

Oral Presentation Thermomechanics & properties

Speaker

SHAOJIE ZHANG (Mines Paristech, PSL Research University - ARMINES CEMEF)

Description

Continuous casting is currently the main industrial process for steel production. Since long time, industries search for efficient simulation methods, by which macrosegregation and deformation induced cracks can be predicted. As a first step this requires achieving concurrent simulation of fluid flow and stress-strain. Therefore, a partitioned solution algorithm is developed for such simulation with application to continuous casting. Liquid flow induced by natural convection or filling step, solidification shrinkage as well as thermally induced deformation of solid phase are accounted for.
Speaker Country France

Author

SHAOJIE ZHANG (Mines Paristech, PSL Research University - ARMINES CEMEF)

Co-authors

Dr Charles-Andre GANDIN (MINES ParisTech UMR CNRS 7635) Mr Gildas Guillemot (CEMEF - Mines ParisTech) Michel Bellet (Mines Paristech, PSL Research University - ARMINES CEMEF)

Presentation materials