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《内燃机车》1983年第8期上发表的“对‘怎样分析机车轮周牵引力的形成’一文的几点意见”(以下简称“意见”),提出了供大家共同讨论和分析的意见。本文就“意见”一文中提出的前5条,阐述个人的看法,提供讨论和分析。 1.“意见”第(1)条中认为将力偶(F、F)作用于O及O“处,也可以解释轮周牵引力F_k的形成。这是因为“由于轮轨存在粘着,轮轨接触点C会产生钢轨对车轮的反作用力F_k”,因而形成两平衡力矩FR=F_kR。这就是说,是由于轮轨间存在粘着,同时又有
Several Opinions on How to Analyze the Formation of Wheeled Traction of Locomotives issued by the Diesel Locomotive, Issue 8, 1983, 1983 (hereinafter referred to as ”opinions“) put forward opinions for discussion and analysis. This article on the ”opinion“ in the article proposed in the first 5, set out to personal views, provide discussion and analysis. 1. The formation of the peripheral traction force F_k can also be explained by the fact that ”force“ (F, F) is applied to O and O ”in the article (1) of the Opinion because“ due to the presence of wheels and rails, Contact point C will produce rail wheel reaction force F_k ”, thus forming two balance torque FR = F_kR.That is to say, is due to the adhesion between the wheel and rail, while there are