. Author manuscript; available in PMC: 2020 Dec 1.

Published in final edited form as: Comput Methods Appl Mech Eng. 2019 Aug 17;357:112579. doi: 10.1016/j.cma.2019.112579

Table 1:

Relative errors and data mismatch, as defined by equations (30) and (31), respectively, for all tests with the 3T3 cell. Results are shown for each material model and level of noise (η = 1% and 5%).

	Fiber-based		Blatz		Neo-Hookean
Error	η =1%	η =5%	η =1%	η =5%	η =1%	η =5%
e(t)	0.047	0.059	0.69	0.68	4.57	4.57
e(u)	0.011	0.047	0.113	0.123	0.112	0.120