ISO 1151-9-1993 飞行力学 概念、量和符号 第9部分:沿航空器轨迹的大气运动模型

标准号：ISO 1151-9-1993
中文标准名称：飞行力学 概念、量和符号 第9部分:沿航空器轨迹的大气运动模型
英文标准名称：Flight dynamics; concepts, quantities and symbols; part 9: models of atmospheric motions along the trajectory of the aircraft
标准类型：V04
发布日期：1999/12/31 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：V04
国际标准分类号：01.075;49.020
适用范围：Deals with the concepts and quantities characterizing models of the air motions affecting the dynamic behaviour of the aircraft. The motion of the air with respect to the Earth is defined by the wind velocity in each point of the aircraft trajectory. In flight dynamic problems, it is usual to use mathematical models of the wind velocity field and its variation with time. The following models are defined: constant wind, wind gradients, discrete gusts, three-dimensional wind models, vortices. Other models can be defined by superposition of these models.