A detachable square column flow test device
CN117629569BActive Publication Date: 2026-08-28TONGJI UNIV
Patent Information
- Application Number
- CN202311457168.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Filing Date
- 2023-11-03
- Publication Date
- 2026-08-28
- Estimated Expiration
- 2043-11-03
AI Technical Summary
Technical Problem
这可能会影响到模型所处的流场速度分布，导致测试结果的失真
Benefits of technology
[0027](1)方柱绕流测试方便：本申请通过在方柱正向风洞一面上设置可拆卸式的射流口，可以方便选择不同尺寸的射流口进行试验，射流口的更换更加方便。
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN117629569B_ABST
Abstract
The present application relates to a kind of detachable square column flow test equipment, equipment includes: square column (1), inside hollow, detachable jet port (2) is provided on the square column (1) one side to wind tunnel, the square column (1) is provided with multiple pressure points (3) on other face except the face of the jet port (2);Top plate (4), with one end of the square column (1) is connected, the top plate (4) is fixed by support rod (5);Bottom plate (6), with the other end of the square column (1) is connected, and parallel with the top plate (4).Compared with prior art, the present application can be suitable for square column flow test under high blockage.
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Citation Information
Patent Citations
Multifunctional model support device
CN109682569A
Experimental device for be used for flow visualization, measurement
CN206725185U