CN109115833B - 一种电缆老化轴向位置检测方法 - Google Patents
一种电缆老化轴向位置检测方法 Download PDFInfo
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- CN109115833B CN109115833B CN201810933151.0A CN201810933151A CN109115833B CN 109115833 B CN109115833 B CN 109115833B CN 201810933151 A CN201810933151 A CN 201810933151A CN 109115833 B CN109115833 B CN 109115833B
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N25/00—Investigating or analyzing materials by the use of thermal means
- G01N25/20—Investigating or analyzing materials by the use of thermal means by investigating the development of heat, i.e. calorimetry, e.g. by measuring specific heat, by measuring thermal conductivity
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N25/00—Investigating or analyzing materials by the use of thermal means
- G01N25/72—Investigating presence of flaws
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CN201810933151.0A CN109115833B (zh) | 2016-10-26 | 2016-10-26 | 一种电缆老化轴向位置检测方法 |
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CN201610946218.5A CN106501307B (zh) | 2016-10-26 | 2016-10-26 | 一种基于温度传递规律的电缆老化位置检测方法 |
CN201810933151.0A CN109115833B (zh) | 2016-10-26 | 2016-10-26 | 一种电缆老化轴向位置检测方法 |
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CN109115833A CN109115833A (zh) | 2019-01-01 |
CN109115833B true CN109115833B (zh) | 2019-09-06 |
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CN201810933103.1A Active CN109115832B (zh) | 2016-10-26 | 2016-10-26 | 一种电缆老化横向位置检测方法 |
CN201810933151.0A Active CN109115833B (zh) | 2016-10-26 | 2016-10-26 | 一种电缆老化轴向位置检测方法 |
CN201610946218.5A Active CN106501307B (zh) | 2016-10-26 | 2016-10-26 | 一种基于温度传递规律的电缆老化位置检测方法 |
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Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11139223A (ja) * | 1997-11-05 | 1999-05-25 | Yazaki Corp | 車両用ワイヤハーネスの異常検出装置、車両用警報装置及び車両用電源供給装置 |
CN103399037B (zh) * | 2013-08-08 | 2016-05-18 | 南昌航空大学 | 基于电磁感应加热的主动式红外管材缺陷检测方法 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
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US6730912B2 (en) * | 2002-08-30 | 2004-05-04 | The University Of Chicago | Method and apparatus for detecting normal cracks using infrared thermal imaging |
CN101451970A (zh) * | 2008-12-18 | 2009-06-10 | 上海交通大学 | 检验古代壁画空鼓位置的非接触无损检测方法 |
CN103163150B (zh) * | 2013-03-18 | 2015-07-15 | 长飞光纤光缆股份有限公司 | 一种线缆表面缺陷在线检测装置及方法 |
CN103487443B (zh) * | 2013-10-11 | 2015-10-14 | 福州大学 | 一种基于电磁感应热激励方法的管道缺陷红外检测系统 |
CN104359944A (zh) * | 2014-11-05 | 2015-02-18 | 中国人民解放军第二炮兵工程大学 | 一种固定视场的红外热波脉冲相位无损检测方法 |
CN104764770A (zh) * | 2015-03-30 | 2015-07-08 | 南京航空航天大学 | 一种钢轨裂纹的脉冲涡流红外热成像检测系统及其方法 |
CN204925003U (zh) * | 2015-08-18 | 2015-12-30 | 长沙学院 | 一种涡流线扫描热成像检测系统 |
CN105223203B (zh) * | 2015-10-23 | 2018-04-10 | 王海平 | 一种阀体探伤检测的红外线装置 |
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2016
- 2016-10-26 CN CN201810933103.1A patent/CN109115832B/zh active Active
- 2016-10-26 CN CN201810933151.0A patent/CN109115833B/zh active Active
- 2016-10-26 CN CN201610946218.5A patent/CN106501307B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11139223A (ja) * | 1997-11-05 | 1999-05-25 | Yazaki Corp | 車両用ワイヤハーネスの異常検出装置、車両用警報装置及び車両用電源供給装置 |
CN103399037B (zh) * | 2013-08-08 | 2016-05-18 | 南昌航空大学 | 基于电磁感应加热的主动式红外管材缺陷检测方法 |
Also Published As
Publication number | Publication date |
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CN109115832B (zh) | 2019-10-18 |
CN106501307A (zh) | 2017-03-15 |
CN109115833A (zh) | 2019-01-01 |
CN106501307B (zh) | 2019-02-22 |
CN109115832A (zh) | 2019-01-01 |
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