CN111289214B - 风洞实验装置及测温方法 - Google Patents
风洞实验装置及测温方法 Download PDFInfo
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- CN111289214B CN111289214B CN202010177024.XA CN202010177024A CN111289214B CN 111289214 B CN111289214 B CN 111289214B CN 202010177024 A CN202010177024 A CN 202010177024A CN 111289214 B CN111289214 B CN 111289214B
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M9/00—Aerodynamic testing; Arrangements in or on wind tunnels
- G01M9/06—Measuring arrangements specially adapted for aerodynamic testing
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K3/00—Thermometers giving results other than momentary value of temperature
- G01K3/02—Thermometers giving results other than momentary value of temperature giving means values; giving integrated values
- G01K3/06—Thermometers giving results other than momentary value of temperature giving means values; giving integrated values in respect of space
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Measuring Temperature Or Quantity Of Heat (AREA)
- Aerodynamic Tests, Hydrodynamic Tests, Wind Tunnels, And Water Tanks (AREA)
Abstract
Description
工况测试点 | 1 | 2 | 3 | 4 | 5 | 6 |
传统方式热平衡结果 | -14.1% | -15.1% | -10.9% | -12.5% | -15.5% | -15.2% |
本发明方式热平衡结果 | -4.6% | 1.8% | 2.8% | -1.9% | 3.4% | 2.9% |
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CN202010177024.XA CN111289214B (zh) | 2020-03-13 | 2020-03-13 | 风洞实验装置及测温方法 |
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CN111289214A CN111289214A (zh) | 2020-06-16 |
CN111289214B true CN111289214B (zh) | 2022-02-08 |
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CN114353363B (zh) * | 2022-03-10 | 2022-05-17 | 中国空气动力研究与发展中心低速空气动力研究所 | 一种结冰风洞换热器出口气流温度控制***及方法 |
CN117109862B (zh) * | 2023-10-24 | 2024-01-02 | 中国民用航空飞行学院 | 一种电动飞行器动力锂电池热管理风冷测试平台 |
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JPS63238666A (ja) * | 1987-03-26 | 1988-10-04 | Toshiba Corp | 境界要素法用積分評価装置 |
US7392163B1 (en) * | 2004-03-25 | 2008-06-24 | Livermore Software Technology Corporation | Method and system for controlling hourglass deformations of solid elements in finite element analysis |
CN103617367B (zh) * | 2013-12-06 | 2016-08-17 | 三峡大学 | 电磁场-流场-温度场耦合计算中的异型网格映射方法 |
US9331875B2 (en) * | 2014-04-04 | 2016-05-03 | Nxgen Partners Ip, Llc | System and method for communication using orbital angular momentum with multiple layer overlay modulation |
CN204330647U (zh) * | 2014-12-19 | 2015-05-13 | 山东大学 | 一种用于测量管束换热特性的*** |
CN204807295U (zh) * | 2015-06-04 | 2015-11-25 | 傅叶双 | 一种用于不同板翅换热器平直翅片的风洞实验装置 |
CN206223397U (zh) * | 2016-12-05 | 2017-06-06 | 山东厚丰汽车散热器有限公司 | 汽车散热性能测试*** |
CN110411700A (zh) * | 2019-08-28 | 2019-11-05 | 广州兰石技术开发有限公司 | 一种换热器风洞测试*** |
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Denomination of invention: Wind tunnel experimental device and temperature measurement method Effective date of registration: 20221118 Granted publication date: 20220208 Pledgee: Bank of China Limited by Share Ltd. Tiantai County branch Pledgor: ZHEJIANG YINLUN MACHINERY Co.,Ltd. Registration number: Y2022330003118 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230803 Granted publication date: 20220208 Pledgee: Bank of China Limited by Share Ltd. Tiantai County branch Pledgor: ZHEJIANG YINLUN MACHINERY Co.,Ltd. Registration number: Y2022330003118 |