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AIR CONDUCTIVITY [10 records]
Record 1 - internal organization data 2024-02-26
Record 1, English
Record 1, Subject field(s)
- Masonry Materials
- Natural Construction Materials
Record 1, Main entry term, English
- compressed earth block
1, record 1, English, compressed%20earth%20block
correct
Record 1, Abbreviations, English
- CEB 1, record 1, English, CEB
correct
Record 1, Synonyms, English
- compressed earth brick 2, record 1, English, compressed%20earth%20brick
correct
- CEB 2, record 1, English, CEB
correct
- CEB 2, record 1, English, CEB
- compressed soil block 3, record 1, English, compressed%20soil%20block
correct
Record 1, Textual support, English
Record number: 1, Textual support number: 1 CONT
[A] compressed earth block(CEB) [is] a masonry unit comprised of compacted earth... CEBs are being considered for building in cold climate conditions due to their low thermal conductivity [and] capacity to balance air humidity in buildings... 4, record 1, English, - compressed%20earth%20block
Record number: 1, Textual support number: 1 OBS
Compressed earth blocks can be stabilised or not. [Most of the time,] they are stabilised with cement or lime. 5, record 1, English, - compressed%20earth%20block
Record 1, French
Record 1, Domaine(s)
- Matériaux de maçonnerie
- Matériaux de construction naturels
Record 1, Main entry term, French
- brique de terre comprimée
1, record 1, French, brique%20de%20terre%20comprim%C3%A9e
correct, feminine noun
Record 1, Abbreviations, French
- BTC 1, record 1, French, BTC
correct, feminine noun
Record 1, Synonyms, French
- bloc de terre comprimée 2, record 1, French, bloc%20de%20terre%20comprim%C3%A9e
correct, masculine noun
- BTC 2, record 1, French, BTC
correct, masculine noun
- BTC 2, record 1, French, BTC
Record 1, Textual support, French
Record number: 1, Textual support number: 1 CONT
Les blocs de terre comprimée (BTC), sortes de pisé en briques, sont fabriqués dans des presses qui compriment de la terre humide et pulvérulente. 2, record 1, French, - brique%20de%20terre%20comprim%C3%A9e
Record 1, Spanish
Record 1, Textual support, Spanish
Record 2 - internal organization data 2016-09-21
Record 2, English
Record 2, Subject field(s)
- Types of Concrete
- Thermal Insulation
Record 2, Main entry term, English
- foamed slag concrete
1, record 2, English, foamed%20slag%20concrete
correct, standardized
Record 2, Abbreviations, English
Record 2, Synonyms, English
- foamed-slag concrete 2, record 2, English, foamed%2Dslag%20concrete
correct
- expanded slag concrete 3, record 2, English, expanded%20slag%20concrete
correct
- expanded-slag concrete 4, record 2, English, expanded%2Dslag%20concrete
correct
Record 2, Textual support, English
Record number: 2, Textual support number: 1 DEF
[An] insulating concrete with foamed slag as aggregate. 5, record 2, English, - foamed%20slag%20concrete
Record number: 2, Textual support number: 1 CONT
Foamed-slag concrete blocks are used both in load and non-load bearing walls. This concrete has high fire-resistance properties and about 75% of the thermal conductivity of other lightweight concretes.... Production of this type [of concrete] is claimed to contribute less to air pollution than does the normal process. 2, record 2, English, - foamed%20slag%20concrete
Record number: 2, Textual support number: 1 OBS
foamed slag concrete: term and definition standardized by ISO. 6, record 2, English, - foamed%20slag%20concrete
Record 2, French
Record 2, Domaine(s)
- Sortes de béton
- Isolation thermique
Record 2, Main entry term, French
- béton de laitier expansé
1, record 2, French, b%C3%A9ton%20de%20laitier%20expans%C3%A9
correct, masculine noun, standardized
Record 2, Abbreviations, French
Record 2, Synonyms, French
Record 2, Textual support, French
Record number: 2, Textual support number: 1 DEF
Béton isolant contenant des granulats expansés à base de laitier. 2, record 2, French, - b%C3%A9ton%20de%20laitier%20expans%C3%A9
Record number: 2, Textual support number: 1 CONT
Les blocs de béton de laitier expansé sont utilisés pour la construction de murs porteurs et de murs non porteurs. Le béton de laitier expansé a une excellente résistance au feu et une conductivité thermique d'environ 75 % de celle des autres bétons légers. [...] On prétend que [le] procédé de fabrication [de ce type de béton] pollue moins l'air que le procédé normal de fabrication. 3, record 2, French, - b%C3%A9ton%20de%20laitier%20expans%C3%A9
Record number: 2, Textual support number: 1 OBS
béton de laitier expansé : terme et définition normalisés par l'ISO. 4, record 2, French, - b%C3%A9ton%20de%20laitier%20expans%C3%A9
Record 2, Spanish
Record 2, Textual support, Spanish
Record 3 - internal organization data 2011-11-15
Record 3, English
Record 3, Subject field(s)
- Building Insulation and Acoustical Design
- Thermal Insulation
Record 3, Main entry term, English
- cork insulation
1, record 3, English, cork%20insulation
correct, officially approved
Record 3, Abbreviations, English
Record 3, Synonyms, English
Record 3, Textual support, English
Record number: 3, Textual support number: 1 CONT
Cork Insulation. Cork is the outer bark of an oak tree that flourishes only in the area surrounding the western Mediterranean Sea. Instead of being fibrous in structure, the bark of the cork oak is composed of tiny cells, so small that there are 200 million of them to every cubic inch of cork bark. These tiny cells give cork a high resistance to the passage of heat. Each cell is filled with still air, and next to a vacuum, still air is the best insulation known. Because the cells are so tiny, no convection currents in the air can be established to reduce its insulation properties. The cellular structure gives the material its high degree of natural moisture resistance. Each tiny cork cell is a perfect geometric shape, having 14 sides. The volume of cork includes more than 75% air. Its thermal conductivity is 0. 26 Btu per square foot per hour per degree temperature difference at 60 degrees F.(metric), and 0. 30 Btu per square foot per degree temperature difference at 180 degrees F(metric). 2, record 3, English, - cork%20insulation
Record number: 3, Textual support number: 1 OBS
cork insulation: term officially approved by the Lexicon Project Committee (New Brunswick). 3, record 3, English, - cork%20insulation
Record 3, French
Record 3, Domaine(s)
- Isolation et acoustique architecturale
- Isolation thermique
Record 3, Main entry term, French
- isolant de liège
1, record 3, French, isolant%20de%20li%C3%A8ge
correct, masculine noun, officially approved
Record 3, Abbreviations, French
Record 3, Synonyms, French
Record 3, Textual support, French
Record number: 3, Textual support number: 1 OBS
Les isolants peuvent être classés, selon leur origine, en 3 catégories : 1er les matériaux d'origine minérale [...]; 2e les matériaux d'origine végétale (liège, balsa, paille, varech); 3e les matériaux plastiques alvéolaires [...] 2, record 3, French, - isolant%20de%20li%C3%A8ge
Record number: 3, Textual support number: 2 OBS
Le tronc du chêne-liège est recouvert d'une écorce épaisse, récoltée pour fabriquer des bouchons ou des matériaux isolants. 3, record 3, French, - isolant%20de%20li%C3%A8ge
Record number: 3, Textual support number: 3 OBS
Cahier Enviroguide chlore, chap. 4.1.4. 4, record 3, French, - isolant%20de%20li%C3%A8ge
Record number: 3, Textual support number: 4 OBS
isolant de liège : terme uniformisé par le Comité du projet de lexiques (Nouveau-Brunswick). 5, record 3, French, - isolant%20de%20li%C3%A8ge
Record 3, Spanish
Record 3, Textual support, Spanish
Record 4 - internal organization data 2004-09-24
Record 4, English
Record 4, Subject field(s)
- Atmospheric Physics
Record 4, Main entry term, English
- ions
1, record 4, English, ions
correct, plural
Record 4, Abbreviations, English
Record 4, Synonyms, English
- atmospheric ions 2, record 4, English, atmospheric%20ions
correct, plural
Record 4, Textual support, English
Record number: 4, Textual support number: 1 DEF
Any of several types of electrically charged (positive and negative) submicroscopic particles normally found in the atmosphere. 3, record 4, English, - ions
Record number: 4, Textual support number: 1 CONT
Atmospheric ions are of two principal types, small ions and large ions, although a class of intermediate ions has occasionally been reported.... The two main classes of ions differ widely in mobility. Only the highly mobile small ions contribute significantly to the electrical conductivity of the air under most conditions. The intermediate ions and large ions are important in certain space charge effects, but are too sluggish to contribute much to conductivity. The processes of formation of ions are offset by certain processes of destruction of the ions. 2, record 4, English, - ions
Record number: 4, Textual support number: 1 OBS
ions: when used in the singular (ion) it designates one type of ions. 4, record 4, English, - ions
Record 4, Key term(s)
- ion
- atmospheric ion
Record 4, French
Record 4, Domaine(s)
- Physique de l'atmosphère
Record 4, Main entry term, French
- ions
1, record 4, French, ions
correct, masculine noun, plural
Record 4, Abbreviations, French
Record 4, Synonyms, French
Record 4, Textual support, French
Record number: 4, Textual support number: 1 DEF
Divers types de particules sous-microscopiques, chargées électriquement (positives et négatives), que l'on trouve normalement dans l'atmosphère. 1, record 4, French, - ions
Record number: 4, Textual support number: 1 OBS
ions : utilisé au singulier (ion), ce terme désigne un type d'ions. 2, record 4, French, - ions
Record 4, Key term(s)
- ion
Record 4, Spanish
Record 4, Campo(s) temático(s)
- Física de la atmósfera
Record 4, Main entry term, Spanish
- iones
1, record 4, Spanish, iones
masculine noun, plural
Record 4, Abbreviations, Spanish
Record 4, Synonyms, Spanish
Record 4, Textual support, Spanish
Record number: 4, Textual support number: 1 DEF
Cualquiera de varios tipos de partículas submicroscópicas cargadas con electricidad (positivas y negativas) que se encuentran normalmente en la atmósfera. 1, record 4, Spanish, - iones
Record 4, Key term(s)
- ion
Record 5 - internal organization data 2001-08-14
Record 5, English
Record 5, Subject field(s)
- Air Pollution
- Environmental Studies and Analyses
- Heat (Physics)
Record 5, Main entry term, English
- thermal conductivity method
1, record 5, English, thermal%20conductivity%20method
correct
Record 5, Abbreviations, English
Record 5, Synonyms, English
Record 5, Textual support, English
Record number: 5, Textual support number: 1 CONT
Thermal conductivity or combustion methods are also of limited value in general air pollution investigations. 1, record 5, English, - thermal%20conductivity%20method
Record 5, French
Record 5, Domaine(s)
- Pollution de l'air
- Études et analyses environnementales
- Chaleur (Physique)
Record 5, Main entry term, French
- conductimétrie thermique
1, record 5, French, conductim%C3%A9trie%20thermique
correct, feminine noun
Record 5, Abbreviations, French
Record 5, Synonyms, French
- mesure de la conductivité thermique 2, record 5, French, mesure%20de%20la%20conductivit%C3%A9%20thermique
correct, feminine noun
Record 5, Textual support, French
Record number: 5, Textual support number: 1 CONT
La mesure de la conductivité thermique (conductimétrie thermique) d'un gaz ou d'une vapeur ne permet pas d'identifier ce gaz ou cette vapeur mais [...] d'évaluer sa concentration. 1, record 5, French, - conductim%C3%A9trie%20thermique
Record 5, Spanish
Record 5, Textual support, Spanish
Record 6 - internal organization data 2001-05-17
Record 6, English
Record 6, Subject field(s)
- Chemistry
- Scientific Instruments
- Milling and Cereal Industries
Record 6, Main entry term, English
- thermal conductivity analyser
1, record 6, English, thermal%20conductivity%20analyser
correct
Record 6, Abbreviations, English
Record 6, Synonyms, English
Record 6, Textual support, English
Record number: 6, Textual support number: 1 CONT
In thermal conductivity analysers, a Wheatstone Bridge Circuit measures the imbalance caused by passing gas over detector filaments, using half of the cells for the fumigant air mixture and the other half for air as a control. This analyser, in a portable form, is commonly used to check for methyl bromide in ship holds, but it can also be calibrated for other gases. It will not differentiate between fumigants if mixtures are used. 1, record 6, English, - thermal%20conductivity%20analyser
Record 6, French
Record 6, Domaine(s)
- Chimie
- Instruments scientifiques
- Minoterie et céréales
Record 6, Main entry term, French
- analyseur de gaz à conductivité thermique
1, record 6, French, analyseur%20de%20gaz%20%C3%A0%20conductivit%C3%A9%20thermique
correct, masculine noun
Record 6, Abbreviations, French
Record 6, Synonyms, French
Record 6, Textual support, French
Record number: 6, Textual support number: 1 CONT
Dans ce genre d'appareil, on utilise un circuit à pont de Wheatstone pour mesurer le déséquilibre provoqué par le passage d'un gaz au-dessus des filaments détecteurs. La moitié des cellules sert à l'analyse du mélange fumigant/air; l'autre moitié sert aux mesures témoins avec de l'air uniquement. On utilise couramment des modèles portatifs pour mesurer les concentrations de bromure de méthyle dans les cales de navire, mais on peut aussi étalonner les analyseurs en fonction d'autres gaz. En pratique, les analyseurs à conductivité thermique conviennent mal pour l'analyse de mélanges de fumigants. 1, record 6, French, - analyseur%20de%20gaz%20%C3%A0%20conductivit%C3%A9%20thermique
Record 6, Spanish
Record 6, Textual support, Spanish
Record 7 - internal organization data 1998-10-15
Record 7, English
Record 7, Subject field(s)
- Physics of Solids
- Waterproofing (Construction)
Record 7, Main entry term, English
- water vapor resistance
1, record 7, English, water%20vapor%20resistance
correct
Record 7, Abbreviations, English
Record 7, Synonyms, English
- water vapour diffusion resistance 2, record 7, English, water%20vapour%20diffusion%20resistance
correct
- mu 2, record 7, English, mu
correct
- mu 2, record 7, English, mu
- water vapour resistance 2, record 7, English, water%20vapour%20resistance
correct
- vapour resistance 3, record 7, English, vapour%20resistance
correct
- vapor resistance 1, record 7, English, vapor%20resistance
correct
Record 7, Textual support, English
Record number: 7, Textual support number: 1 CONT
Kaimannflex CC is the optimal solution for particularly critical conditions(high humidity percentage, high delta between i. t. and o. t.). Its excellent water vapour diffusion resistance µ, very low temperature conductivity value lambda, environmental and fire safety requirements make it the ideal insulation for any type of use in both civil and industrial air-conditioning systems... A flow of water vapour that tends to pass through the insulating material is created in air-conditioning systems as a result of the difference in pressure between the piping that is at a low temperature and the one of the surrounding air whose temperature is higher. The greater the water vapour resistance(µ), the longer the insulating material and its requirements last. 2, record 7, English, - water%20vapor%20resistance
Record 7, French
Record 7, Domaine(s)
- Physique des solides
- Étanchéité (Construction)
Record 7, Main entry term, French
- résistance à la vapeur
1, record 7, French, r%C3%A9sistance%20%C3%A0%20la%20vapeur
feminine noun
Record 7, Abbreviations, French
Record 7, Synonyms, French
- résistance à la vapeur d'eau 2, record 7, French, r%C3%A9sistance%20%C3%A0%20la%20vapeur%20d%27eau
feminine noun
Record 7, Textual support, French
Record 7, Spanish
Record 7, Textual support, Spanish
Record 8 - internal organization data 1997-12-17
Record 8, English
Record 8, Subject field(s)
- Plastics Manufacturing
Record 8, Main entry term, English
- internal cooling system
1, record 8, English, internal%20cooling%20system
correct
Record 8, Abbreviations, English
Record 8, Synonyms, English
Record 8, Textual support, English
Record number: 8, Textual support number: 1 CONT
Normally, a blow-molded part is cooled externally by the mold cavity, forcing heat to travel through the entire wall thickness. With the poor thermal conductivity of plastic resins, molding cycle times of heavy parts can be considerable. Internal cooling systems are designed to speed the mold cooling time, thus reducing costs by removing some of this heat from the inside. Several systems have been developed that incorporate three basic approaches : liquified gas, super-cold air with water vapor, and air exchange methods. 1, record 8, English, - internal%20cooling%20system
Record 8, French
Record 8, Domaine(s)
- Plasturgie
Record 8, Main entry term, French
- système de refroidissement interne
1, record 8, French, syst%C3%A8me%20de%20refroidissement%20interne
proposal, masculine noun
Record 8, Abbreviations, French
Record 8, Synonyms, French
Record 8, Textual support, French
Record number: 8, Textual support number: 1 OBS
Refroidissement interne des corps creux. Les corps creux à parois minces (bouteilles) ne posent pas de problèmes particuliers et, dans une certaine mesure, les temps de refroidissement sont proportionnels aux épaisseurs. Par contre, lorsque le corps creux comporte des épaisseurs supérieures à 1,5 ou 2 mm, le transfert thermique dans l'épaisseur de la paroi constitue l'obstacle majeur au phénomène de refroidissement, compte tenu surtout des faibles conductivités thermiques des matières thermoplastiques. Le temps de refroidissement devient pratiquement proportionnel au carré de l'épaisseur, c'est pourquoi on a songé à compléter le refroidissement par contact avec l'empreinte par un refroidissement interne selon les différents procédés décrits ci-après. a) Renouvellement de l'air de soufflage [...] b) Balayage au dioxyde de carbone [...] c) Procédé ISC (Internal Surface Cooling) [...] d) Procédé ALEX [...] 2, record 8, French, - syst%C3%A8me%20de%20refroidissement%20interne
Record 8, Spanish
Record 8, Textual support, Spanish
Record 9 - internal organization data 1989-03-31
Record 9, English
Record 9, Subject field(s)
- Scientific Instruments
- Environmental Studies and Analyses
- Air Pollution
Record 9, Main entry term, English
- SIGN-X monitor
1, record 9, English, SIGN%2DX%20monitor
correct
Record 9, Abbreviations, English
Record 9, Synonyms, English
- SIGN-X 1, record 9, English, SIGN%2DX
correct
Record 9, Textual support, English
Record number: 9, Textual support number: 1 CONT
SO2 is extremely soluble in water and dissolves in water to form H2SO3(sulphurous acid). Conductimetric devices such as the SIGN-X monitor, use this fact and measure the increase in conductivity of distilled water as a measure of SO2 content of air bubbled through the water. 1, record 9, English, - SIGN%2DX%20monitor
Record 9, French
Record 9, Domaine(s)
- Instruments scientifiques
- Études et analyses environnementales
- Pollution de l'air
Record 9, Main entry term, French
- moniteur SIGN-X
1, record 9, French, moniteur%20SIGN%2DX
masculine noun
Record 9, Abbreviations, French
Record 9, Synonyms, French
- SIGN-X 1, record 9, French, SIGN%2DX
masculine noun
Record 9, Textual support, French
Record 9, Spanish
Record 9, Textual support, Spanish
Record 10 - internal organization data 1989-03-31
Record 10, English
Record 10, Subject field(s)
- Scientific Instruments
- Environmental Studies and Analyses
- Air Pollution
Record 10, Main entry term, English
- conductimetric device
1, record 10, English, conductimetric%20device
correct
Record 10, Abbreviations, English
Record 10, Synonyms, English
Record 10, Textual support, English
Record number: 10, Textual support number: 1 CONT
SO2 is extremely soluble in water and dissolves in water to form H2SO3(sulphurous acid). Conductimetric devices such as the SIGN-X monitor, use this fact and measure the increase in conductivity of distilled water as a measure of SO2 content of air bubbled through the water. 1, record 10, English, - conductimetric%20device
Record 10, French
Record 10, Domaine(s)
- Instruments scientifiques
- Études et analyses environnementales
- Pollution de l'air
Record 10, Main entry term, French
- dispositif conductimétrique
1, record 10, French, dispositif%20conductim%C3%A9trique
masculine noun
Record 10, Abbreviations, French
Record 10, Synonyms, French
Record 10, Textual support, French
Record 10, Spanish
Record 10, Textual support, Spanish
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