提供了一种冰刀形变的数值模拟方法。采用Creo软件构建冰刀三维实体模型，采用Hypermesh软件进行冰刀各部分的网格划分以及冰面网格构建，建立“速度滑冰项目冰刀－冰”网格模型，并设置冰刀各部分之间的相互关系，建立冰刀刀刃与冰面之间的摩擦接触，赋予冰刀与冰的材料属性，设置运动耦合约束及固定边界条件，施加一定蹬冰角和蹬冰力，并进行分析步的设置。最后，采用ABAQUS有限元软件进行速度滑冰项目冰刀形变的计算。

A numerical simulation method of ice blade deformation is provided. The three-dimensional solid model of the ice blade is constructed by Creo software, the meshing of all parts of the ice blade and the ice surface mesh is constructed by Hypermesh software, the "speed skating project ice blade - ice" mesh model is established, and the interrelationship between all parts of the ice blade is set, the frictional contact between the ice blade The frictional contact between the ice blade and the ice surface is established, the material properties of the ice blade and the ice are given, the kinematic coupling constraints and fixed boundary conditions are set, a certain stirrup angle and stirrup force are applied, and the analysis steps are set. Finally, ABAQUS finite element software was used to calculate the ice blade deformation in the speed skating project.