IT1172852B - Procedimento e dispositivo per la determinazione della composizione di un campione di materiale sconosciuto per via non distruttiva - Google Patents

Procedimento e dispositivo per la determinazione della composizione di un campione di materiale sconosciuto per via non distruttiva

Info

Publication number
IT1172852B
IT1172852B IT68251/81A IT6825181A IT1172852B IT 1172852 B IT1172852 B IT 1172852B IT 68251/81 A IT68251/81 A IT 68251/81A IT 6825181 A IT6825181 A IT 6825181A IT 1172852 B IT1172852 B IT 1172852B
Authority
IT
Italy
Prior art keywords
sample
procedure
determining
composition
unknown material
Prior art date
Application number
IT68251/81A
Other languages
English (en)
Other versions
IT8168251A0 (it
Inventor
Iii Ogden H Hammond
Original Assignee
Hetra Corp
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 Hetra Corp filed Critical Hetra Corp
Publication of IT8168251A0 publication Critical patent/IT8168251A0/it
Application granted granted Critical
Publication of IT1172852B publication Critical patent/IT1172852B/it

Links

Classifications

    • 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
    • G01N25/18—Investigating or analyzing materials by the use of thermal means by investigating thermal conductivity

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
IT68251/81A 1980-09-26 1981-09-28 Procedimento e dispositivo per la determinazione della composizione di un campione di materiale sconosciuto per via non distruttiva IT1172852B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/191,087 US4381154A (en) 1980-09-26 1980-09-26 Method of and apparatus for nondestructively determining the composition of an unknown material sample

Publications (2)

Publication Number Publication Date
IT8168251A0 IT8168251A0 (it) 1981-09-28
IT1172852B true IT1172852B (it) 1987-06-18

Family

ID=22704089

Family Applications (1)

Application Number Title Priority Date Filing Date
IT68251/81A IT1172852B (it) 1980-09-26 1981-09-28 Procedimento e dispositivo per la determinazione della composizione di un campione di materiale sconosciuto per via non distruttiva

Country Status (10)

Country Link
US (1) US4381154A (it)
EP (1) EP0060872A4 (it)
JP (1) JPS57501600A (it)
BR (1) BR8108807A (it)
CA (1) CA1175679A (it)
GB (1) GB2099576B (it)
IT (1) IT1172852B (it)
PH (1) PH18789A (it)
WO (1) WO1982001248A1 (it)
ZA (1) ZA816674B (it)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104114996A (zh) * 2011-10-26 2014-10-22 天普桑尼克公司 具有对被测装置(dut)的原位温度感应的环境测试系统和方法

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DE3517693A1 (de) * 1985-05-14 1986-11-20 Bodenseewerk Perkin-Elmer & Co GmbH, 7770 Überlingen Verfahren und vorrichtung zur dynamischen-leistungs-differenz-kalorimetrie
SE460155B (sv) * 1987-03-02 1989-09-11 Alfa Laval Licens Ab Saett foer bestaemning av temperatur-tid-foerloppet under fasomvandling
US4944035A (en) * 1988-06-24 1990-07-24 Honeywell Inc. Measurement of thermal conductivity and specific heat
US5187674A (en) * 1989-12-28 1993-02-16 Honeywell Inc. Versatile, overpressure proof, absolute pressure sensor
US5177696A (en) * 1989-12-28 1993-01-05 Honeywell Inc. Method of determination of gas properties at reference conditions
DE4338200A1 (de) * 1993-11-09 1995-05-11 Efu Ges Fuer Ur Umformtechnik Verfahren zur Messung der Temperatur von metallischen Werkstücken oder ihres Feststoffanteils im teilerstarrten Zustand
FR2723445B1 (fr) * 1994-08-03 1996-09-13 Hispano Suiza Sa Procede de determination du pourcentage d'un constituant d'un materiau compose d'au moins deux constituants distincts
DE19719117A1 (de) * 1997-05-06 1998-11-12 Grabig Tetenal Photowerk Farbentwickler in Form eines Feststoffes
US6095680A (en) * 1997-05-05 2000-08-01 Baratta; Francis I. Nondestructive fraudulent fastener screening and composition determination device
US6257761B1 (en) * 1997-12-30 2001-07-10 National Science Council Insulation measuring apparatus which forces heat flow in one direction with a constant temperature region
US6431748B1 (en) 1998-03-09 2002-08-13 Francis I. Baratta Method and apparatus for the nondestructive determination of the purity of a test object
US6375349B1 (en) * 1999-08-05 2002-04-23 Anter Corporation Instrument configured to test multiple samples for the determination of thermophysical properties by the flash method
US6726357B2 (en) * 2002-05-20 2004-04-27 Hewlett-Packard Development Company, L.P. Media identification system
CZ302897B6 (cs) * 2011-01-26 2012-01-11 Technická univerzita v Liberci Zpusob a zarízení k merení tepelné vodivosti
US10338016B1 (en) 2015-09-28 2019-07-02 Jeffrey Callister Verification of material composition in precious metal object
CN114414044B (zh) * 2022-01-20 2023-06-27 河北建筑工程学院 一种材料气敏特性或光敏特性的测试装置及其使用方法
US11796496B1 (en) 2022-08-29 2023-10-24 Arrigo Enterprises, Llc Instrument and method for measuring thermal diffusivity of materials

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1279321A (en) * 1916-01-19 1918-09-17 Seymour Stedman Electrically-heated soldering-iron.
US3279239A (en) * 1964-04-29 1966-10-18 Dow Chemical Co Method and apparatus for measurement of thermal conductivity
US3267728A (en) * 1964-08-25 1966-08-23 Honeywell Inc Dynamic automatically controlled calorimeter and melting point device
US3266307A (en) * 1964-12-08 1966-08-16 Dynatech Corp Adiabatic calorimeter
US3433052A (en) * 1965-07-26 1969-03-18 Automation Ind Inc Material tester
US3537314A (en) * 1966-04-09 1970-11-03 Dary Yakovlevich Svet Method and apparatus for measuring true or actual temperature of bodies by radiant energy
US3593577A (en) * 1968-04-22 1971-07-20 Parr Instr Co Adiabatic calorimeter control system
US3765237A (en) * 1971-04-06 1973-10-16 Instrumentation Labor Inc Calorimetry
US3789654A (en) * 1972-08-18 1974-02-05 Nasa Method for determining thermo-physical properties of specimens
US3892125A (en) * 1973-08-24 1975-07-01 Sanki Eng Co Ltd Apparatus for use in measurement of thermal constant of materials
US3981175A (en) * 1975-05-19 1976-09-21 Massachusetts Institute Of Technology Method of and apparatus for nondestructively determining the composition of an unknown material sample
DE2647096A1 (de) * 1975-10-22 1977-05-12 Dow Chemical Co Vorrichtung und verfahren zum messen der reaktionswaerme einer chemischen reaktion

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104114996A (zh) * 2011-10-26 2014-10-22 天普桑尼克公司 具有对被测装置(dut)的原位温度感应的环境测试系统和方法

Also Published As

Publication number Publication date
EP0060872A1 (en) 1982-09-29
WO1982001248A1 (en) 1982-04-15
IT8168251A0 (it) 1981-09-28
CA1175679A (en) 1984-10-09
GB2099576B (en) 1985-03-06
GB2099576A (en) 1982-12-08
EP0060872A4 (en) 1983-02-04
PH18789A (en) 1985-09-27
ZA816674B (en) 1982-09-29
JPS57501600A (it) 1982-09-02
US4381154A (en) 1983-04-26
BR8108807A (pt) 1982-08-24

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