Issue link: https://resources.randsim.com/i/1504493
89 ©2023 ANSYS, Inc. Double Sided Target Surface • Models double sided contacts with target surfaces from all shells - Support KEYO(4)=2 (normal to target surface), besides KEYO(4)=1 (normal from contact surface), - Robustness improvement: prevent crossing CEs and missing CEs. 2023R1: Inaccurate deformation 2023R2: Accuracy deformation Accuracy improvement for assemblies with coarse mesh