飞行力学 概念、量和符号 第3部分:力、力矩及其系数的导数

[中文适用范围]： 处理力、力矩以及表征此类力和力矩的其他量的导数。 术语“导数”表示函数相对于自变量的偏导数。 这些导数以泰勒级数的形式出现，表示函数随自变量的变化。 仅限于一阶项。 高阶术语将需要高阶的附加定义。 假设飞机是刚性的。 然而，大多数定义都可以应用于柔性飞机的情况。 [外文原描述]： Deals with derivatives of forces, moments and of other quantities characterizing such forces and moments. The term "derivative" designates the partial derivative of a function with respect to an independent variable. These derivatives appear in the terms of the Taylor series representing the variations of functions with the independent variables. Is restricted to first-order terms. Terms of higher order would require additional definitions of higher order. The aircraft is assumed to be rigid. However, most of the definitions can be applied to the case of a flexible aircraft.