通过数值模拟得到不同蹬冰角下冰刀整体变形过程中其应变分布的规律。采用速滑冰刀形变数值模拟方法，开展冰刀前支架、后底座均施加均布载荷480N的情况下，蹬冰角分别为20°、30°、40°、50°、60°70°时，速滑冰刀应力应变的数值模拟。以U（位移）为输出参数，研究不同蹬冰角下，速滑冰刀整体的应变分布情况。

Numerical simulations were conducted to obtain the strain distribution patterns of the ice skates during the overall deformation process under different stirrup angles. Numerical simulations of the strain distribution of the ice skate blade at different stirrup angles of 20°, 30°, 40°, 50°, 60° and 70° were carried out with a uniform load of 480N applied to the front support and rear base of the blade. With U (displacement) as the output parameter, the overall strain distribution of the speed skating blade at different stirrup angles was investigated.