The challenge of machining ceramic matrix composites (CMCs) arises from their hard and
brittle, anisotropic, and heterogeneous nature, making them prone to damage such as edge …

This paper presents a review of some of the constitutive models used in finite element
analysis to assess the structural performance of composite materials. The constitutive …

Z-pinned composite laminates have been increasingly applied to aircraft and other
lightweight products. This paper reviews published multi-scale research into polymer …

This paper presents a hierarchical coupled multiscale model for evaluating the progressive
damage behavior of notched 3D woven composites subjected to the tensile loading. In the …

In this paper, the damage progression and fracture behavior in notched cross-ply SiC/SiC
composites were investigated using the in situ digital image correlation (DIC) and acoustic …

Abstract Fiber-reinforced SiO 2f/SiO 2 woven ceramic matrix composites (CMCs) are widely
applied in the aeronautics and astronautics field due to their many physical and chemical …

A recurrent neural network (RNN) based surrogate model is developed to emulate the
nonlinear constitutive behavior of woven ceramic matrix composites (CMCs) driven by matrix …

Hierarchical multiscale modeling of heterogeneous materials has traditionally relied upon a
deterministic estimation of constitutive properties when making microstructure-sensitive …

A Finite element analysis (FEA) modeling method for grinding wheel and long fiber
reinforced ceramic matrix woven composites (LFRCWCs) specimen was integrated and …

A coupled micro–meso-scale modeling strategy is proposed to investigate the damage
mechanism of 2D SiC/SiC ceramic matrix composites. The multi-scale modeling begins with …