A combinação de propriedades físicas e mecânicas qualificam as cerâmicas para
aplicações em sistemas de proteção balística. Materiais cerâmicos normalmente formam a …

An analytical model is developed to study the ballistic behavior of multilayer composite
armors subjected to the high-velocity impact of projectiles with arbitrary angle of incidence …

Herein we present a novel non-catalytic sol-gel route to synthesize nano/micro boron
carbide fibers. By in-situ decoration of the precursor surface with boric acid crystals during …

A micromechanical multi-physics model for ceramics has been recalibrated and used to
simulate impact experiments with boron carbide in abaqus. The dominant physical …

The work presents the research conducted on the impact resistance of newly developed
metal-ceramic composites with aluminum matrix on firing with 5.56× 45 mm caliber …

Silicon carbide (SiC)–boron carbide (B 4 C) based cermets were doped with 5, 10, and 20
wt pct Silicon (Si) and their sinterability and properties were investigated for conventional …

Residual stress will be generated during its preparation, processing and service of silicon
carbide single crystal, which destroys its integrity and restricts the excellent performance and …

The paper demonstrates the urgency of development of composite materials to be used in
body armor plates and the potential of application of spodumene glass-ceramic materials as …

为了准确评估晶体的质量, 提高器件的使用性能, 本文围绕单晶碳化硅材料残余应力方面开展了
相关研究工作. 首先通过对原有的多重线性回归分析方法加以改进, 推导出适用于求解六方晶系 …

In this study, the ballistic resistance of SiC (silicon carbide) and a SiC mixture S80B20 (80%
SiC/20% B4C) backed with UHMWPE (ultra-high-molecular-weight-polyethylene) fiber …