DOAJ Open Access 2025

Multiscale Modeling of C/SiC Ceramic Matrix Composites (CMCs)

Sana Ullah Riccardo Nobile Gennaro Scarselli Angelo De Fenza Mario De Stefano Fumo

Abstrak

Ceramic Matrix Composites (CMCs) have found numerous applications in aerospace, automotive and space vehicles due to their light weight and ability to withstand extreme temperatures. To develop a design criterion for CMCs, elastic properties at different scales need to be evaluated. In this research, elastic properties of CMCs are evaluated at the micro- and meso-level using representative volume element (RVE) in the Ansys Material Designer module. These properties are then validated using various analytical models including Rule of Mixture (ROM), the Chamis Model and the Mori–Tanaka Model. In-plane elastic properties (E11 and G12) of numerical models are in close agreement with the analytical models at both micro- and mesoscales. However, for out of plane properties (E22, G23), Mori–Tanaka Model provides the highest and the Chamis Model provides the lowest.

Topik & Kata Kunci

Engineering machinery, tools, and implements

Penulis (5)

Sana Ullah

Riccardo Nobile

Gennaro Scarselli

Angelo De Fenza

Mario De Stefano Fumo

Format Sitasi

APA MLA BibTeX

Ullah, S., Nobile, R., Scarselli, G., Fenza, A.D., Fumo, M.D.S. (2025). Multiscale Modeling of C/SiC Ceramic Matrix Composites (CMCs). https://doi.org/10.3390/engproc2025111032

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Informasi Jurnal

Tahun Terbit: 2025
Sumber Database: DOAJ
DOI: 10.3390/engproc2025111032
Akses: Open Access ✓