JPS55134346A - Method for measuring thermal property of matter by arbitrary heating - Google Patents

Method for measuring thermal property of matter by arbitrary heating

Info

Publication number
JPS55134346A
JPS55134346A JP4155979A JP4155979A JPS55134346A JP S55134346 A JPS55134346 A JP S55134346A JP 4155979 A JP4155979 A JP 4155979A JP 4155979 A JP4155979 A JP 4155979A JP S55134346 A JPS55134346 A JP S55134346A
Authority
JP
Japan
Prior art keywords
samples
temperature
test piece
test
uniformly
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.)
Granted
Application number
JP4155979A
Other languages
Japanese (ja)
Other versions
JPS6020697B2 (en
Inventor
Yoshihiro Iida
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.)
Resonac Holdings Corp
Original Assignee
Showa Denko KK
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 Showa Denko KK filed Critical Showa Denko KK
Priority to JP4155979A priority Critical patent/JPS6020697B2/en
Publication of JPS55134346A publication Critical patent/JPS55134346A/en
Publication of JPS6020697B2 publication Critical patent/JPS6020697B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Investigating Or Analyzing Materials Using Thermal Means (AREA)

Abstract

PURPOSE: To obtain a thermal property of matter precisely with a simple device by making a test sample contact with a reference sample to measure the temperature responses on the contacting surface and each surface of both the samples and by obtaining their Laplace integrals.
CONSTITUTION: The hot junction of the thermocouple for measuring temperature are set to required positions of both the test and reference samples 1, 2, the Teflon plates 4 are applied to both sides of samples to make both the samples uniformly contact with each other, the entire objects are uniformly pressed with brass plates 6, 6 the central parts of which are slightly convexed, and are uniformly tightened with clamps 8 to obtain a test piece. The test piece a is set in the central part of the thermostatic box 10 the upper and lower surface of which are glass window 9, its temperature is kept a fixed level by the Slidac 11, other Slidacs 12, 13 are operated to give energy of the infrared ray lamps 14, 15 to the test piece, thermoelectromotive force from the temperature measuring thermocouple is recorded in the recorder 18 through the changeover switch 16 and voltage compensator 17, or an indication of the digital voltmeter 19 is recorded by the printer 20.
COPYRIGHT: (C)1980,JPO&Japio
JP4155979A 1979-04-07 1979-04-07 Measuring method of thermophysical properties by arbitrary heating Expired JPS6020697B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4155979A JPS6020697B2 (en) 1979-04-07 1979-04-07 Measuring method of thermophysical properties by arbitrary heating

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4155979A JPS6020697B2 (en) 1979-04-07 1979-04-07 Measuring method of thermophysical properties by arbitrary heating

Publications (2)

Publication Number Publication Date
JPS55134346A true JPS55134346A (en) 1980-10-20
JPS6020697B2 JPS6020697B2 (en) 1985-05-23

Family

ID=12611781

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4155979A Expired JPS6020697B2 (en) 1979-04-07 1979-04-07 Measuring method of thermophysical properties by arbitrary heating

Country Status (1)

Country Link
JP (1) JPS6020697B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017090454A (en) * 2015-11-04 2017-05-25 ネッチ ゲレーテバウ ゲーエムベーハー Method and apparatus for photothermal analysis of sample
JP2019007858A (en) * 2017-06-26 2019-01-17 京都電子工業株式会社 Needle probe of thermophysical property measuring device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017090454A (en) * 2015-11-04 2017-05-25 ネッチ ゲレーテバウ ゲーエムベーハー Method and apparatus for photothermal analysis of sample
JP2019007858A (en) * 2017-06-26 2019-01-17 京都電子工業株式会社 Needle probe of thermophysical property measuring device

Also Published As

Publication number Publication date
JPS6020697B2 (en) 1985-05-23

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