发明名称 |
Apparatus for measuring ambient pressure within a gaseous flow field |
摘要 |
The invention as disclosed herein teaches apparatus whereby the instantaneous dynamic static pressure and the steady-state static pressure may be simultaneously measured within a supersonic or subsonic gaseous fluid flow field. The dynamic static pressure is measured by an electronic transducer and the steady-state static pressure is measured by pneumatic means./!
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申请公布号 |
US5756892(A) |
申请公布日期 |
1998.05.26 |
申请号 |
US19970813582 |
申请日期 |
1997.02.27 |
申请人 |
THE UNITED STATES OF AMERICA AS REPRESENTED BY THE UNITED STATES NATIONAL AERONAUTICS AND SPACE ADMINISTRATION |
发明人 |
PORRO, A. ROBERT;ERNST, MICHAEL A. |
分类号 |
G01L19/00;G01M9/06;G01P5/165;(IPC1-7):G01M9/06 |
主分类号 |
G01L19/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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