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. Author manuscript; available in PMC: 2021 Jun 15.
Published in final edited form as: Comput Methods Appl Mech Eng. 2020 Apr 18;365:112978. doi: 10.1016/j.cma.2020.112978

Figure 7:

Figure 7:

Percent change in total area for different numbers of solid degrees of freedom (DOF) for the compressed block benchmark (Section 4.1) after deformation. The DOF range from m = 15 to 4753, and the x axis is on a log scale. Omitting the coarsest discretizations (m = 15), the largest deviations in total volume among all element types used are approximately 2.1% for the modified case, 14% for the unmodified case, and 2.4% for the deviatoric case.