DE69429261D1 - Methode zur messung der temperatur, der molekularen zusammensetzung oder der molekularen dichten in gasen - Google Patents

Methode zur messung der temperatur, der molekularen zusammensetzung oder der molekularen dichten in gasen

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Publication number
DE69429261D1
DE69429261D1 DE69429261T DE69429261T DE69429261D1 DE 69429261 D1 DE69429261 D1 DE 69429261D1 DE 69429261 T DE69429261 T DE 69429261T DE 69429261 T DE69429261 T DE 69429261T DE 69429261 D1 DE69429261 D1 DE 69429261D1
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DE
Germany
Prior art keywords
molecular
temperature
several
process room
lines
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.)
Expired - Fee Related
Application number
DE69429261T
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English (en)
Other versions
DE69429261T2 (de
Inventor
B Baath
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.)
STIFTELSEN METALLURG FORSK
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STIFTELSEN METALLURG FORSK
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Publication of DE69429261D1 publication Critical patent/DE69429261D1/de
Application granted granted Critical
Publication of DE69429261T2 publication Critical patent/DE69429261T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N22/00—Investigating or analysing materials by the use of microwaves or radio waves, i.e. electromagnetic waves with a wavelength of one millimetre or more
DE69429261T 1993-02-03 1994-02-03 Methode zur messung der temperatur, der molekularen zusammensetzung oder der molekularen dichten in gasen Expired - Fee Related DE69429261T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9300347A SE501473C2 (sv) 1993-02-03 1993-02-03 Sätt att bestämma gasers och flammors tillstånd i smält och förbränningsprocesser
PCT/SE1994/000100 WO1994018550A1 (en) 1993-02-03 1994-02-03 A method for measuring temperature, molecular composition or molecular densities in gases

Publications (2)

Publication Number Publication Date
DE69429261D1 true DE69429261D1 (de) 2002-01-10
DE69429261T2 DE69429261T2 (de) 2002-07-25

Family

ID=20388767

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69429261T Expired - Fee Related DE69429261T2 (de) 1993-02-03 1994-02-03 Methode zur messung der temperatur, der molekularen zusammensetzung oder der molekularen dichten in gasen

Country Status (10)

Country Link
US (3) US5829877A (de)
EP (1) EP0698205B1 (de)
JP (1) JPH08508338A (de)
KR (1) KR100469208B1 (de)
AT (1) ATE209783T1 (de)
AU (1) AU688302B2 (de)
DE (1) DE69429261T2 (de)
ES (1) ES2169066T3 (de)
SE (1) SE501473C2 (de)
WO (1) WO1994018550A1 (de)

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US5576627A (en) * 1994-09-06 1996-11-19 The Regents Of The University Of California Narrow field electromagnetic sensor system and method
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US7724134B2 (en) * 2007-06-15 2010-05-25 Icove And Associates, Llc Passive microwave fire and intrusion detection system
US8493212B2 (en) * 2007-06-15 2013-07-23 Icore and Associates, LLC Passive microwave system and method for protecting a structure from fire threats
US8004682B2 (en) * 2008-04-16 2011-08-23 Infineon Technologies Ag Methods and systems for analyzing a volume of gas
US10288641B2 (en) * 2010-01-29 2019-05-14 Worcester Polytechnic Institute System and method of measuring 2- and 3-dimensional velocity vector using cross-correlation velocimetry
US9448186B2 (en) * 2011-12-08 2016-09-20 Gulfstream Aerospace Corporation System and method for determining a concentration of gas in a confined space
US9638631B2 (en) 2014-06-10 2017-05-02 Cummins Emission Solutions, Inc. Species spatial reconstruction for exhaust system using spectroscopy and tomography
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CN105445564A (zh) * 2015-12-22 2016-03-30 北京无线电计量测试研究所 一种介电常数高温空间校准方法
CN109141669B (zh) * 2016-08-09 2020-08-07 上海禾赛光电科技有限公司 基于光谱技术的无线测温方法及装置
US11513004B2 (en) 2019-08-08 2022-11-29 Apple Inc. Terahertz spectroscopy and imaging in dynamic environments
US11555792B2 (en) * 2019-08-08 2023-01-17 Apple Inc. Terahertz spectroscopy and imaging in dynamic environments with performance enhancements using ambient sensors

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DE3929079A1 (de) * 1989-09-01 1991-03-21 Dreizler Helmut Verfahren und vorrichtung zur analyse gasfoermiger medien mittels mikrowellen
FR2658607B1 (fr) * 1990-02-22 1994-05-20 Sextant Avionique Procede et systeme de mesure optique de la temperature de l'air par excitation laser, notamment en avant d'un aeronef.
SE501473C2 (sv) * 1993-02-03 1995-02-27 Stiftelsen Metallurg Forsk Sätt att bestämma gasers och flammors tillstånd i smält och förbränningsprocesser
DE4305645C2 (de) 1993-02-24 1996-10-02 Rwe Entsorgung Ag Verfahren zur Ermittlung charakteristischer Eigenschaften von Radikale bildenden Prozessen, Verwendung des Verfahrens und Vorrichtung zur Durchführung des Verfahrens
FR2713768B1 (fr) 1993-12-10 1996-02-09 Sextant Avionique Procédé et appareil de mesure optique de la température d'un mélange gazeux.
US5715819A (en) * 1994-05-26 1998-02-10 The Carolinas Heart Institute Microwave tomographic spectroscopy system and method
US5841288A (en) * 1996-02-12 1998-11-24 Microwave Imaging System Technologies, Inc. Two-dimensional microwave imaging apparatus and methods

Also Published As

Publication number Publication date
KR960701359A (ko) 1996-02-24
SE9300347L (sv) 1994-08-04
JPH08508338A (ja) 1996-09-03
SE9300347D0 (sv) 1993-02-03
KR100469208B1 (ko) 2005-04-19
EP0698205B1 (de) 2001-11-28
ES2169066T3 (es) 2002-07-01
AU688302B2 (en) 1998-03-12
US5829877A (en) 1998-11-03
EP0698205A1 (de) 1996-02-28
SE501473C2 (sv) 1995-02-27
DE69429261T2 (de) 2002-07-25
US6084415A (en) 2000-07-04
ATE209783T1 (de) 2001-12-15
US6244743B1 (en) 2001-06-12
WO1994018550A1 (en) 1994-08-18
AU6013094A (en) 1994-08-29

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