CN103453833B - 一种长标距碳纤维应变传感器件及其测试方法 - Google Patents
一种长标距碳纤维应变传感器件及其测试方法 Download PDFInfo
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- CN103453833B CN103453833B CN201310397416.7A CN201310397416A CN103453833B CN 103453833 B CN103453833 B CN 103453833B CN 201310397416 A CN201310397416 A CN 201310397416A CN 103453833 B CN103453833 B CN 103453833B
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- fiber strain
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
- G01B7/16—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring the deformation in a solid, e.g. by resistance strain gauge
- G01B7/18—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring the deformation in a solid, e.g. by resistance strain gauge using change in resistance
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
Abstract
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CN201310397416.7A CN103453833B (zh) | 2013-09-03 | 2013-09-03 | 一种长标距碳纤维应变传感器件及其测试方法 |
PCT/CN2014/087482 WO2015032364A1 (zh) | 2013-09-03 | 2014-09-26 | 一种长标距碳纤维应变传感器件及其测试方法 |
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CN201310397416.7A CN103453833B (zh) | 2013-09-03 | 2013-09-03 | 一种长标距碳纤维应变传感器件及其测试方法 |
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CN103453833A CN103453833A (zh) | 2013-12-18 |
CN103453833B true CN103453833B (zh) | 2015-12-16 |
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CN201310397416.7A Active CN103453833B (zh) | 2013-09-03 | 2013-09-03 | 一种长标距碳纤维应变传感器件及其测试方法 |
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CN (1) | CN103453833B (zh) |
WO (1) | WO2015032364A1 (zh) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103453833B (zh) * | 2013-09-03 | 2015-12-16 | 东南大学 | 一种长标距碳纤维应变传感器件及其测试方法 |
CN103868445B (zh) * | 2014-03-24 | 2017-01-18 | 东南大学 | 一种长标距碳纤维应变传感器件 |
CN104849019A (zh) * | 2015-05-14 | 2015-08-19 | 中国空气动力研究与发展中心设备设计及测试技术研究所 | 一种降低风洞应变天平温度效应的电路设计方法 |
JP6561636B2 (ja) * | 2015-07-09 | 2019-08-21 | ヤマハ株式会社 | 歪みセンサ素子 |
CN106323158A (zh) * | 2016-10-21 | 2017-01-11 | 天津城建大学 | 用于测试土体内部三维应变状态的装置及测试方法 |
CN109579725A (zh) * | 2018-12-24 | 2019-04-05 | 南京东智安全科技有限公司 | 一种耐高温柔性长标距应变传感器、制造方法以及应用 |
CN109577477B (zh) * | 2018-12-24 | 2023-12-22 | 南京东智安全科技有限公司 | 一种可监控的预应力构件、预应力损失监控方法、制造方法 |
CN110375639B (zh) * | 2019-09-10 | 2020-06-16 | 南京智慧基础设施技术研究院有限公司 | 一种改性碳纤维应变传感器件及其制备方法 |
CN112710221B (zh) * | 2020-11-10 | 2022-08-05 | 国网电力科学研究院有限公司 | 一种大量程差动电阻式应变计 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
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JP3713540B2 (ja) * | 2002-03-11 | 2005-11-09 | 独立行政法人産業技術総合研究所 | 形状記憶合金埋め込み型複合材料 |
JP2003307403A (ja) * | 2002-04-16 | 2003-10-31 | Shimizu Corp | 構造材の損傷検知センサ及び損傷検知方法 |
CN1238707C (zh) * | 2003-05-22 | 2006-01-25 | 武汉理工大学 | 含温度补偿的高灵敏度碳纤维水泥基电阻应变传感系统 |
JP2006064663A (ja) * | 2004-08-30 | 2006-03-09 | Keisoku Res Consultant:Kk | 炭素繊維束、構造物の歪・応力検知方法等 |
CN1924124A (zh) * | 2005-09-01 | 2007-03-07 | 吴智深 | 一种混杂碳纤维复合材料及其制备方法与应用 |
JP4877950B2 (ja) * | 2006-07-31 | 2012-02-15 | 聰 島本 | 知的材料における形状回復力の制御方法及び知的材料 |
CN101225238A (zh) * | 2007-12-14 | 2008-07-23 | 中国科学院武汉岩土力学研究所 | 固化胶基纤维变形敏感传感材料及其制备方法 |
CN101672619A (zh) * | 2009-09-29 | 2010-03-17 | 武汉理工大学 | 碳纤维搭接式应变传感器 |
CN102095362A (zh) * | 2010-11-20 | 2011-06-15 | 武汉理工大学 | 栅型碳纤维应变传感器 |
CN102506691B (zh) * | 2011-10-19 | 2013-12-04 | 西安建筑科技大学 | 一种具有温度补偿功能的水泥基智能复合材料应变传感器 |
CN102494603A (zh) * | 2011-11-22 | 2012-06-13 | 东南大学 | 一种分布式高精度长标距碳纤维应变测试装置及测试方法 |
CN203432531U (zh) * | 2013-09-03 | 2014-02-12 | 东南大学 | 一种长标距碳纤维应变传感器件 |
CN103453833B (zh) * | 2013-09-03 | 2015-12-16 | 东南大学 | 一种长标距碳纤维应变传感器件及其测试方法 |
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2013
- 2013-09-03 CN CN201310397416.7A patent/CN103453833B/zh active Active
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2014
- 2014-09-26 WO PCT/CN2014/087482 patent/WO2015032364A1/zh not_active Application Discontinuation
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Publication number | Publication date |
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WO2015032364A1 (zh) | 2015-03-12 |
CN103453833A (zh) | 2013-12-18 |
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Effective date of registration: 20221108 Address after: 210000 7th floor, building 11, yunmi City, 19 ningshuang Road, Yuhuatai District, Nanjing City, Jiangsu Province Patentee after: NANJING DONGZHI SECURITY TECHNOLOGY Co.,Ltd. Address before: 210000 Xuanwu Avenue 699-27, Xuanwu District, Nanjing City, Jiangsu Province Patentee before: SEU INTELLIGECE SYSTEM CO.,LTD. |