JPS6454244A - Sensor for measuring corrosion capacity of corrosive environment - Google Patents

Sensor for measuring corrosion capacity of corrosive environment

Info

Publication number
JPS6454244A
JPS6454244A JP21117587A JP21117587A JPS6454244A JP S6454244 A JPS6454244 A JP S6454244A JP 21117587 A JP21117587 A JP 21117587A JP 21117587 A JP21117587 A JP 21117587A JP S6454244 A JPS6454244 A JP S6454244A
Authority
JP
Japan
Prior art keywords
resistor
measured
sensor
exposed
corrosive environment
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP21117587A
Other languages
Japanese (ja)
Inventor
Hisahiro Takeuchi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Honda Motor Co Ltd
Original Assignee
Honda Motor Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Honda Motor Co Ltd filed Critical Honda Motor Co Ltd
Priority to JP21117587A priority Critical patent/JPS6454244A/en
Publication of JPS6454244A publication Critical patent/JPS6454244A/en
Pending legal-status Critical Current

Links

Landscapes

  • Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)

Abstract

PURPOSE:To enable measurement of corrosion capacity, by a method wherein a reference resistor and a resistor to be measured are formed into the same shape from a sheet metal the same in material and a sensor having a clad layer provided on the reference resistor is exposed to a corrosive environment to determine changes in the resistance value of the resistor being measured. CONSTITUTION:A sensor S1 has a reference resistor Rs made of a sheet metal and a resistor Rm to be measured made of a sheet metal the same in the material and the shape as the resistor Rs stuck on an insulation support 1 close to each other. A clad layer 2 is formed on the reference resistor Rs while one pane of the resistor Rm being measured is not subjected to a clad processing, hence being exposed 3. The sensor S1 is mounted on the inner surface of a wheel house 8 of a vehicle 7 to be used for a corrosion test. The reference resistor Rs thus covered with the clad layer 2 will not be corroded while the resistor Rm being measured is corroded with time to cause rust as the exposed surface 3 thereof is exposed in a corrosive environment. Thus, a resistance value of the resistor Rm being measured is measured with a measuring device M employing a Wheatstone bridge system, thereby enabling the learning of corrosion capacity.
JP21117587A 1987-08-25 1987-08-25 Sensor for measuring corrosion capacity of corrosive environment Pending JPS6454244A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP21117587A JPS6454244A (en) 1987-08-25 1987-08-25 Sensor for measuring corrosion capacity of corrosive environment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP21117587A JPS6454244A (en) 1987-08-25 1987-08-25 Sensor for measuring corrosion capacity of corrosive environment

Publications (1)

Publication Number Publication Date
JPS6454244A true JPS6454244A (en) 1989-03-01

Family

ID=16601651

Family Applications (1)

Application Number Title Priority Date Filing Date
JP21117587A Pending JPS6454244A (en) 1987-08-25 1987-08-25 Sensor for measuring corrosion capacity of corrosive environment

Country Status (1)

Country Link
JP (1) JPS6454244A (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0344117U (en) * 1990-08-02 1991-04-24
GB2454778A (en) * 2007-11-16 2009-05-20 Boeing Co Corrosion detecting structural health sensor
US7621193B2 (en) 2007-11-16 2009-11-24 The Boeing Company Fracture detecting structural health sensor
JP2010133749A (en) * 2008-12-02 2010-06-17 Mitsubishi Heavy Ind Ltd Method of monitoring lifetime of component member of outdoor structure
JP2010133748A (en) * 2008-12-02 2010-06-17 Mitsubishi Heavy Ind Ltd Outdoor structure and method of estimating deterioration of component member of outdoor structure
AU2009323495B2 (en) * 2008-12-02 2012-06-28 Mitsubishi Heavy Industries, Ltd. Outdoor structure and method of estimating deterioration of component member of outdoor structure
US8400171B2 (en) 2007-11-16 2013-03-19 The Boeing Company Transmission line moisture sensor
JP2015072250A (en) * 2013-09-06 2015-04-16 国立大学法人九州大学 Corrosion sensor and method of manufacturing the same
JP2017003376A (en) * 2015-06-09 2017-01-05 Ｊｆｅスチール株式会社 Corrosion sensor and measuring method of corrosion amount
JP7245398B1 (en) * 2021-12-24 2023-03-23 ニッタ株式会社 Decontamination intensity sensor, decontamination system, decontamination intensity detection method, decontamination intensity detection program

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0344117U (en) * 1990-08-02 1991-04-24
GB2454778A (en) * 2007-11-16 2009-05-20 Boeing Co Corrosion detecting structural health sensor
US7621193B2 (en) 2007-11-16 2009-11-24 The Boeing Company Fracture detecting structural health sensor
GB2454778B (en) * 2007-11-16 2010-10-27 Boeing Co Corrosion detecting structural health sensor
US8054092B2 (en) 2007-11-16 2011-11-08 The Boeing Company Corrosion detecting structural health sensor
US8400171B2 (en) 2007-11-16 2013-03-19 The Boeing Company Transmission line moisture sensor
JP2010133749A (en) * 2008-12-02 2010-06-17 Mitsubishi Heavy Ind Ltd Method of monitoring lifetime of component member of outdoor structure
JP2010133748A (en) * 2008-12-02 2010-06-17 Mitsubishi Heavy Ind Ltd Outdoor structure and method of estimating deterioration of component member of outdoor structure
AU2009323495B2 (en) * 2008-12-02 2012-06-28 Mitsubishi Heavy Industries, Ltd. Outdoor structure and method of estimating deterioration of component member of outdoor structure
JP2015072250A (en) * 2013-09-06 2015-04-16 国立大学法人九州大学 Corrosion sensor and method of manufacturing the same
JP2017003376A (en) * 2015-06-09 2017-01-05 Ｊｆｅスチール株式会社 Corrosion sensor and measuring method of corrosion amount
JP7245398B1 (en) * 2021-12-24 2023-03-23 ニッタ株式会社 Decontamination intensity sensor, decontamination system, decontamination intensity detection method, decontamination intensity detection program

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