公开(公告)号：US20130068045A1

公开(公告)日：2013-03-21

申请号：US13617466

申请日：2012-09-14

Applicant: Forrest James Masters ,  Henry L. Upjohn, II ,  Kenneth R. Bowditch ,  James Paul Jesteadt ,  Yan Shen ,  Cedric Adam ,  Bob Nicholson

Inventor： Forrest James Masters ,  Henry L. Upjohn, II ,  Kenneth R. Bowditch ,  James Paul Jesteadt ,  Yan Shen ,  Cedric Adam ,  Bob Nicholson

IPC: G01N17/00

CPC classification number: G01M9/04

Abstract: Various examples are provided for dynamic simulation of wind velocity and pressure. In one embodiment, among others, a dynamic wind simulator includes a fan and a fast-acting damper connected to an inlet of the fan. The fast-acting damper configured to modulate airflow provided by the fan at frequencies up to 10 Hz. In another embodiment, a system includes a fan and an air outlet path of the fan connected to a testing assembly configured to support a specimen for testing. An air inlet path of the fan includes a fast-acting damper configured to modulate airflow provided by the fan to the testing assembly at frequencies up to 10 Hz. The testing assembly may include a pressure chamber and/or a test section.

Abstract translation: 提供了各种示例，用于风速和压力的动态模拟。 在一个实施例中，其中，动态风力模拟器包括风扇和连接到风扇的入口的快动阻尼器。 快速作用的阻尼器被配置成调制由高达10Hz的频率的风扇提供的气流。 在另一个实施例中，系统包括风扇和连接到被配置为支撑用于测试的样本的测试组件的风扇的空气出口路径。 风扇的空气入口路径包括配置成以高达10Hz的频率将由风扇提供的气流调制到测试组件的快动阻尼器。 测试组件可以包括压力室和/或测试部分。

公开(公告)号：US09551627B2

公开(公告)日：2017-01-24

申请号：US13617466

申请日：2012-09-14

Applicant: Forrest James Masters ,  Henry L. Upjohn, II ,  Kenneth R. Bowditch ,  James Paul Jesteadt ,  Yan Shen ,  Cedric Adam ,  Bob Nicholson

Inventor： Forrest James Masters ,  Henry L. Upjohn, II ,  Kenneth R. Bowditch ,  James Paul Jesteadt ,  Yan Shen ,  Cedric Adam ,  Bob Nicholson

IPC: G01N17/00 ,  G01M9/04

CPC classification number: G01M9/04

Abstract: Various examples are provided for dynamic simulation of wind velocity and pressure. In one embodiment, among others, a dynamic wind simulator includes a fan and a fast-acting damper connected to an inlet of the fan. The fast-acting damper configured to modulate airflow provided by the fan at frequencies up to 10 Hz. In another embodiment, a system includes a fan and an air outlet path of the fan connected to a testing assembly configured to support a specimen for testing. An air inlet path of the fan includes a fast-acting damper configured to modulate airflow provided by the fan to the testing assembly at frequencies up to 10 Hz. The testing assembly may include a pressure chamber and/or a test section.

Abstract translation: 提供了各种示例，用于风速和压力的动态模拟。 在一个实施例中，其中，动态风力模拟器包括风扇和连接到风扇的入口的快动阻尼器。 快速作用的阻尼器被配置成调制由高达10Hz的频率的风扇提供的气流。 在另一个实施例中，系统包括风扇和连接到被配置为支撑用于测试的样本的测试组件的风扇的空气出口路径。 风扇的空气入口路径包括配置成以高达10Hz的频率将由风扇提供的气流调制到测试组件的快动阻尼器。 测试组件可以包括压力室和/或测试部分。