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公开(公告)号：US08977508B2
公开(公告)日：2015-03-10
申请号：US12965325
申请日：2010-12-10
摘要： The present invention provides a method and a system for determining forces which act on a body with a controlled volume which is provided inside the flow tunnel and in which the body is arranged. A first measuring means is used to measure a pressure distribution for each surface defining the controlled volume. A second measuring means measures a velocity field for each defining surface of the controlled volume. Furthermore, a calculation unit is provided for calculating the forces acting on the body as a function of the pressure distributions and velocity fields measured for the defining surfaces of the controlled volume.
摘要翻译： 本发明提供了一种用于确定作用在具有受控体积的身体上的力的方法和系统，其设置在流动隧道内并且其中布置有身体。 第一测量装置用于测量限定受控体积的每个表面的压力分布。 第二测量装置测量受控体积的每个限定表面的速度场。 此外，提供了一个计算单元，用于根据对受控体积的限定表面测量的压力分布和速度场的函数来计算作用在身体上的力。
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公开(公告)号：US20110172935A1
公开(公告)日：2011-07-14
申请号：US12965325
申请日：2010-12-10
摘要： The present invention provides a method and a system for determining forces which act on a body with a controlled volume which is provided inside the flow tunnel and in which the body is arranged. A first measuring means is used to measure a pressure distribution for each surface defining the controlled volume. A second measuring means measures a velocity field for each defining surface of the controlled volume. Furthermore, a calculation unit is provided for calculating the forces acting on the body as a function of the pressure distributions and velocity fields measured for the defining surfaces of the controlled volume.
摘要翻译： 本发明提供了一种用于确定作用在具有受控体积的身体上的力的方法和系统，其设置在流动隧道内并且其中布置有身体。 第一测量装置用于测量限定受控体积的每个表面的压力分布。 第二测量装置测量受控体积的每个限定表面的速度场。 此外，提供了一个计算单元，用于根据对受控体积的限定表面测量的压力分布和速度场的函数来计算作用在身体上的力。
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