WO2007132009A3 - Procédé et appareil pour la détection thermographique des conditions thermohygrométriques de surfaces étendues - Google Patents

Procédé et appareil pour la détection thermographique des conditions thermohygrométriques de surfaces étendues Download PDF

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Publication number
WO2007132009A3
WO2007132009A3 PCT/EP2007/054713 EP2007054713W WO2007132009A3 WO 2007132009 A3 WO2007132009 A3 WO 2007132009A3 EP 2007054713 W EP2007054713 W EP 2007054713W WO 2007132009 A3 WO2007132009 A3 WO 2007132009A3
Authority
WO
WIPO (PCT)
Prior art keywords
thermohygrometric
thermographic detection
conditions
vast
detection
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.)
Ceased
Application number
PCT/EP2007/054713
Other languages
English (en)
Other versions
WO2007132009A2 (fr
Inventor
Ermanno Grinzato
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.)
Consiglio Nazionale delle Richerche CNR
Original Assignee
Consiglio Nazionale delle Richerche CNR
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 Consiglio Nazionale delle Richerche CNR filed Critical Consiglio Nazionale delle Richerche CNR
Publication of WO2007132009A2 publication Critical patent/WO2007132009A2/fr
Publication of WO2007132009A3 publication Critical patent/WO2007132009A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • G01N25/56—Investigating or analyzing materials by the use of thermal means by investigating moisture content
    • G01N25/62—Investigating or analyzing materials by the use of thermal means by investigating moisture content by psychrometric means, e.g. wet-and-dry bulb thermometers
    • 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
    • G01N25/56—Investigating or analyzing materials by the use of thermal means by investigating moisture content
    • G01N25/66—Investigating or analyzing materials by the use of thermal means by investigating moisture content by investigating dew-point
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P5/00—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft
    • G01P5/10—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft by measuring thermal variables

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
  • Radiation Pyrometers (AREA)

Abstract

L'invention concerne un procédé et un système pour la détection thermographique des conditions thermohygrométriques de paramètres environnementaux et de surfaces étendues, telles que des bâtiments, des fresques et similaire, au moyen d'un nouveau dispositif de détection psychrométrique (IRpsicro; AnemolR) et par utilisation concomitante de la thermographie infrarouge.
PCT/EP2007/054713 2006-05-15 2007-05-15 Procédé et appareil pour la détection thermographique des conditions thermohygrométriques de surfaces étendues Ceased WO2007132009A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITPD2006A000191 2006-05-15
ITPD20060191 ITPD20060191A1 (it) 2006-05-15 2006-05-15 Metodo di rilevazione termografica delle condizioni termoigrometriche di ampie superfici

Publications (2)

Publication Number Publication Date
WO2007132009A2 WO2007132009A2 (fr) 2007-11-22
WO2007132009A3 true WO2007132009A3 (fr) 2008-03-27

Family

ID=38608773

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2007/054713 Ceased WO2007132009A2 (fr) 2006-05-15 2007-05-15 Procédé et appareil pour la détection thermographique des conditions thermohygrométriques de surfaces étendues

Country Status (2)

Country Link
IT (1) ITPD20060191A1 (fr)
WO (1) WO2007132009A2 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8539818B2 (en) 2010-02-01 2013-09-24 The Boeing Company Methods and systems for evaporative cooling infrared thermographic leak detection
CN107064213B (zh) * 2017-05-18 2024-05-07 金华职业技术学院 一种测量薄膜导热系数的装置
DE102017219140B4 (de) * 2017-10-25 2023-05-25 Deutsches Zentrum für Luft- und Raumfahrt e.V. Verfahren zur Bestimmung von Feuchtigkeit an Wänden eines Raumes
CN108692832B (zh) * 2018-05-24 2020-05-19 博为远方电气（北京）有限公司 一种直接空冷系统散热器管内流体温度的间接测量方法
CN113237796B (zh) * 2021-05-13 2025-05-13 北京建筑大学 基于蒸发介质润湿度的热湿传递特性测试系统及方法
CN114113204B (zh) * 2021-11-11 2023-04-25 南京大学（苏州）高新技术研究院 一种裂隙土体表面优势流定量测试方法
CN114444309A (zh) * 2022-01-27 2022-05-06 中山大学 一种用于区域平面样品的热史模拟方法及相关装置
CN116359281B (zh) * 2023-06-02 2023-08-25 扬中市国鹰电器有限公司 一种电加热装置的测试设备及测试方法
DK202430503A1 (en) * 2023-09-01 2025-03-06 Biodry Aps A method for identifying one or more moisture types and their corresponding causes in a damp wall

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5581015A (en) * 1995-02-07 1996-12-03 Kiesow; Lutz A. Devices and methods for measuring temperature and vapor levels in a gas

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5581015A (en) * 1995-02-07 1996-12-03 Kiesow; Lutz A. Devices and methods for measuring temperature and vapor levels in a gas

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
GRINZATO E ET AL: "Indoor climatic conditions of ancient buildings by numerical simulation and thermographic measurements", PROC SPIE INT SOC OPT ENG; PROCEEDINGS OF SPIE - THE INTERNATIONAL SOCIETY FOR OPTICAL ENGINEERING 2000 SPIE, BELLINGHAM, WA, USA, vol. 4020, 2000, pages 314 - 323, XP002456653 *
GRINZATO E ET AL: "Infrared detection of moist areas in monumental buildings based on thermal inertia analysis", PROC SPIE INT SOC OPT ENG; PROCEEDINGS OF SPIE - THE INTERNATIONAL SOCIETY FOR OPTICAL ENGINEERING 1991 PUBL BY INT SOC FOR OPTICAL ENGINEERING, BELLINGHAM, WA, USA, vol. 1467, 1991, pages 75 - 82, XP002456651 *
GRINZATO ERMANNO ET AL: "Monitoring of the Scrovegni Chapel by IR thermography: Giotto at infrared", INFRARED PHYS TECHNOL; INFRARED PHYSICS AND TECHNOLOGY JUNE 2002, vol. 43, no. 3-5, June 2002 (2002-06-01), pages 165 - 169, XP002456652 *
MARINETTI S ET AL: "Statistical analysis of IR thermographic sequences by PCA", INFRARED PHYSICS AND TECHNOLOGY, ELSEVIER SCIENCE, GB, vol. 46, no. 1-2, December 2004 (2004-12-01), pages 85 - 91, XP004617632, ISSN: 1350-4495 *

Also Published As

Publication number Publication date
WO2007132009A2 (fr) 2007-11-22
ITPD20060191A1 (it) 2007-11-16

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