بایگانی برچسب: tissue deformation

Overview The study of ballistic impact on Kevlar-reinforced gelatin is crucial for understanding body armor performance, behind-armor blunt trauma (BABT), and wound ballistics. Gelatin is widely used as a soft tissue simulant due to its mechanical similarity to human muscle tissue, while Kevlar (a para-aramid fiber) is a common ballistic-resistant material used in protective gear ...

The Discrete Element Method (DEM) is a numerical technique used to model the behavior of granular materials, such as soil, powders, grains, and other particulate systems. Unlike continuum-based methods (e.g., Finite Element Method or FEM), DEM treats materials as a collection of individual particles or discrete elements that interact with each other ...