【摘要】 研究了滚动阻力发生机理，指出负重轮轮胎滚动阻力发生机理与充气轮胎有本质区别；建立了滚动阻力的数学模型，讨论了滚动阻力的影响因素，为负重轮轮胎设计和性能提高提供了理论依据。更多还原

【Abstract】 A model of the solid rubber tire for a tracked roadwheel is developed.The incipience of rolling resistance of the tire is studied. The fundamental difference in mechanisms between the solid roadwheel tire and pneumatic tire is pointedout, and a mathematical model is prompted. The factors of influence are analyzed.更多还原