Develops an X-FFT solver using X-FEM with modified absolute enrichment and a strongly stable GFEM preconditioner for interface-conforming accuracy in 3D linear elastic homogenization.
Use of composite voxels in FFT-based homogenization
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2026 1verdicts
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A stable and accurate X-FFT solver for linear elastic homogenization problems in 3D
Develops an X-FFT solver using X-FEM with modified absolute enrichment and a strongly stable GFEM preconditioner for interface-conforming accuracy in 3D linear elastic homogenization.