... conditions. Mass spring model has more accuracy than geometrical models and also it is faster than other physical modeling. Originality/value In the edge of digital, fabric simulation technology has been considered into many fields. 3D fabric simulation is complex and its implementation requires...

...Bo Zhao Purpose – The purpose of this paper is to establish three modeling methods (physical model, statistical model, and artificial neural network (ANN) model) and use it to predict the fiber diameter of spunbonding nonwovens from the process parameters. Design/methodology/approach...