TERMIUM Plus®
The Government of Canada’s terminology and linguistic data bank.
energy loss [3 records]
Record 1 - internal organization data 2023-05-16
Record 1, English
Record 1, Subject field(s)
- Physics
- Materials Engineering
- Plastic Materials
- Chemistry
Universal entry(ies) Record 1
Record 1, Main entry term, English
- energy loss
1, record 1, English, energy%20loss
correct, standardized
Record 1, Abbreviations, English
Record 1, Synonyms, English
- unit damping energy 1, record 1, English, unit%20damping%20energy
correct, standardized
Record 1, Textual support, English
Record number: 1, Textual support number: 1 DEF
The energy lost in a deformation cycle divided by the volume of the material. 1, record 1, English, - energy%20loss
Record number: 1, Textual support number: 1 OBS
It is the hysteresis loop area, calculated with reference to coordinate scales. 1, record 1, English, - energy%20loss
Record number: 1, Textual support number: 2 OBS
W: The symbol of unit damping energy is italicized. 2, record 1, English, - energy%20loss
Record number: 1, Textual support number: 3 OBS
It is measured in joules per cubic metre (J/m³). 2, record 1, English, - energy%20loss
Record number: 1, Textual support number: 4 OBS
energy loss; unit damping energy; W: terms, symbol and definition standardized by the International Organization for Standardization (ISO). 3, record 1, English, - energy%20loss
Record 1, French
Record 1, Domaine(s)
- Physique
- Génie des matériaux
- Matières plastiques
- Chimie
Entrée(s) universelle(s) Record 1
Record 1, Main entry term, French
- perte d'énergie par cycle
1, record 1, French, perte%20d%27%C3%A9nergie%20par%20cycle
correct, feminine noun, standardized
Record 1, Abbreviations, French
Record 1, Synonyms, French
- énergie d'amortissement unitaire 1, record 1, French, %C3%A9nergie%20d%27amortissement%20unitaire
correct, feminine noun, standardized
Record 1, Textual support, French
Record number: 1, Textual support number: 1 DEF
Énergie dissipée divisée par le volume à chaque cycle de déformation. 1, record 1, French, - perte%20d%27%C3%A9nergie%20par%20cycle
Record number: 1, Textual support number: 1 OBS
Cela correspond à l'aire de la boucle d'hystérésis calculée d'après l'échelle des coordonnées de référence. 1, record 1, French, - perte%20d%27%C3%A9nergie%20par%20cycle
Record number: 1, Textual support number: 2 OBS
W : Le symbole d'énergie d'amortissement unitaire s'écrit en italique. 2, record 1, French, - perte%20d%27%C3%A9nergie%20par%20cycle
Record number: 1, Textual support number: 3 OBS
C'est mesuré en joules par mètre cube (J/m³). 2, record 1, French, - perte%20d%27%C3%A9nergie%20par%20cycle
Record number: 1, Textual support number: 4 OBS
perte d'énergie par cycle; énergie d'amortissement unitaire; W : termes, symbole et définition normalisés par l'Organisation internationale de normalisation (ISO). 3, record 1, French, - perte%20d%27%C3%A9nergie%20par%20cycle
Record 1, Spanish
Record 1, Campo(s) temático(s)
- Física
- Ingeniería de los materiales
- Materiales plásticos
- Química
Entrada(s) universal(es) Record 1
Record 1, Main entry term, Spanish
- pérdida de energía
1, record 1, Spanish, p%C3%A9rdida%20de%20energ%C3%ADa
correct, feminine noun
Record 1, Abbreviations, Spanish
Record 1, Synonyms, Spanish
- energía de atenuación unitaria 1, record 1, Spanish, energ%C3%ADa%20de%20atenuaci%C3%B3n%20unitaria
correct, feminine noun
Record 1, Textual support, Spanish
Record number: 1, Textual support number: 1 DEF
Energía que se pierde en un ciclo de deformación dividida por el volumen del material. 1, record 1, Spanish, - p%C3%A9rdida%20de%20energ%C3%ADa
Record number: 1, Textual support number: 1 OBS
Es el área de lazo de histéresis, calculada con referencia a la escala de coordenadas. 1, record 1, Spanish, - p%C3%A9rdida%20de%20energ%C3%ADa
Record 2 - internal organization data 2016-03-11
Record 2, English
Record 2, Subject field(s)
- Fluid Mechanics and Hydraulics (Physics)
- Hydrology and Hydrography
- Transport of Water (Water Supply)
Record 2, Main entry term, English
- head loss
1, record 2, English, head%20loss
correct
Record 2, Abbreviations, English
Record 2, Synonyms, English
- head-loss 2, record 2, English, head%2Dloss
correct
- lost head 3, record 2, English, lost%20head
correct
- loss of head 4, record 2, English, loss%20of%20head
correct, standardized
- energy loss 5, record 2, English, energy%20loss
correct
- loss of energy 6, record 2, English, loss%20of%20energy
correct
- pressure loss 7, record 2, English, pressure%20loss
correct
Record 2, Textual support, English
Record number: 2, Textual support number: 1 DEF
The drop in the sum of pressure head, velocity head, and potential head between two points along the path of a flowing fluid. 8, record 2, English, - head%20loss
Record number: 2, Textual support number: 1 CONT
What engineers call head loss or lost head is more specifically the energy lost by a unit weight of water because of surface resistance within the conduit, mechanical energy being converted into nonrecoverable heat energy. 3, record 2, English, - head%20loss
Record number: 2, Textual support number: 1 OBS
loss of head: term standardized by the British Standards Institution (British Standard No. 4118). 9, record 2, English, - head%20loss
Record 2, French
Record 2, Domaine(s)
- Mécanique des fluides et hydraulique (Physique)
- Hydrologie et hydrographie
- Adduction d'eau (Alimentation en eau)
Record 2, Main entry term, French
- perte de charge
1, record 2, French, perte%20de%20charge
correct, feminine noun
Record 2, Abbreviations, French
Record 2, Synonyms, French
Record 2, Textual support, French
Record number: 2, Textual support number: 1 DEF
Réduction de la charge, correspondant à l'énergie dissipée au cours de l'écoulement. 2, record 2, French, - perte%20de%20charge
Record number: 2, Textual support number: 1 CONT
La perte de charge est une diminution de pression provoquée par la résistance à l'écoulement d'un fluide ou par perte d'énergie non convertible en travail utile. 3, record 2, French, - perte%20de%20charge
Record number: 2, Textual support number: 2 CONT
Si le tube a une rugosité constante sur toute sa longueur, la perte de charge est proportionnelle à la longueur [...] 4, record 2, French, - perte%20de%20charge
Record 2, Spanish
Record 2, Campo(s) temático(s)
- Mecánica de fluidos e hidráulica (Física)
- Hidrología e hidrografía
- Transporte de agua (Abastecimiento de agua)
Record 2, Main entry term, Spanish
- pérdida de carga
1, record 2, Spanish, p%C3%A9rdida%20de%20carga
correct, feminine noun
Record 2, Abbreviations, Spanish
Record 2, Synonyms, Spanish
- pérdida de energía 2, record 2, Spanish, p%C3%A9rdida%20de%20energ%C3%ADa
feminine noun
Record 2, Textual support, Spanish
Record number: 2, Textual support number: 1 DEF
Disminución de la carga total, expresada en unidades de altura, debida a la disipación de energía. 2, record 2, Spanish, - p%C3%A9rdida%20de%20carga
Record 3 - internal organization data 1975-03-11
Record 3, English
Record 3, Subject field(s)
- Acoustics (Physics)
- Environmental Studies and Analyses
Record 3, Main entry term, English
- energy loss 1, record 3, English, energy%20loss
Record 3, Abbreviations, English
Record 3, Synonyms, English
Record 3, Textual support, English
Record number: 3, Textual support number: 1 OBS
molecular energy losses result from thermal relaxation which causes exchanges of energy between different internal thermal states of the molecules. 1, record 3, English, - energy%20loss
Record 3, French
Record 3, Domaine(s)
- Acoustique (Physique)
- Études et analyses environnementales
Record 3, Main entry term, French
- dissipation énergétique 1, record 3, French, dissipation%20%C3%A9nerg%C3%A9tique
Record 3, Abbreviations, French
Record 3, Synonyms, French
Record 3, Textual support, French
Record number: 3, Textual support number: 1 OBS
[le son] subit aussi une (...) atténuation en cours de propagation, (...) soit liée à la -- due au frottement des molécules (...) soit à des phénomènes de diffraction. 1, record 3, French, - dissipation%20%C3%A9nerg%C3%A9tique
Record 3, Spanish
Record 3, Textual support, Spanish
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