DOAJ Open Access 2019

Estimates for the elastic moduli of 2D aggregate of hexagonal-shape orthorhombic crystals with in-plane random crystalline orientations

Vuong Thi My Hanh Le Hoai Chau Vu Lam Dong Pham Duc Chinh

Abstrak

Numerical finite element simulations on the homogenization problem for large samples of particular 2D hexagonal-shape-geometry random orientation aggregates from the base crystals of orthorhombic symmetry have been performed. At sufficiently large random-aggregate samples, the scatter intervals of the macroscopic 2D bulk and shear elastic moduli converge toward the Voigt-Reuss-Hill bounds, and then our recently constructed theoretical estimates, which have been specified for the aggregates.

Topik & Kata Kunci

Mechanical engineering and machinery Descriptive and experimental mechanics

Penulis (4)

Vuong Thi My Hanh

Le Hoai Chau

Vu Lam Dong

Pham Duc Chinh

Format Sitasi

APA MLA BibTeX

Hanh, V.T.M., Chau, L.H., Dong, V.L., Chinh, P.D. (2019). Estimates for the elastic moduli of 2D aggregate of hexagonal-shape orthorhombic crystals with in-plane random crystalline orientations. https://doi.org/10.15625/0866-7136/13183

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Informasi Jurnal

Tahun Terbit: 2019
Sumber Database: DOAJ
DOI: 10.15625/0866-7136/13183
Akses: Open Access ✓