The Mechanical Model of Protective Clothes

Because of the light weight and high energy-absorbtion,the mechanical protective clothes are widely used in soft body armors.The performance of mechanical protective clothes after mightily impact is influenced by many factors,such as the material propertues of the yarn,fabric structure,far field boundary conditions,mutiple plies and friction.To build the mechanical model of the protective clothes after huge impact,energy-absorbtion and spread of stress wave are calculated.