bringing the HVAC & Refrigeration community all into one place
hvac legislation
d
East Africa Banner
Heat Vent 08 Banner
Coolblok Banner
Home arrow Resources arrow ASHRAE Glossary
Glossary

 

The terms and definitions included in this glossary were taken from "ASHRAE Terminology of Heating, Ventilation, Air Conditioning & Refrigeration".
To access the complete glossary please visit ASHRAE's Bookstore.


You can always search for terms.

Begins with
Contains
Exactly matches

Submit Term

All | A | B | C | D | E | F | G | H | I | J | K | L | M | O | P | Q | R | S | T | U | V | W | Y | Z


T
Pages: «1 2 3 4 5 6 7 8 9 »
Term Definition
temperature gradient

 

temperature variation per unit distance or time along the heat flow path
 
temperature profile

 

graph representing the distribution of temperatures in a plane section of a body or a space, or over a period of time
 
terminal

 

1. conductor point at which an electrical component may be connected to another electrical component.

2. conducting element of an equipment or circuit intended for connection to an external conductor.

3. device attached to a conductor to facilitate connection with another conductor.

4. point in a system or communication network at which data can either enter or leave.

 
terminal element

 

means by which the energy from a system is finally delivered, e.g., registers, diffusers, radiators, lighting fixtures, and faucets
 
terminology

 

1. system of terms belonging to or peculiar to a science, art, or specialized subject. Compare nomenclature.

2. a compendium of terms.

 
test method

 

definitive procedure that produces a test result. Compare practice. Note: Appropriate functions of a test method are identification, measurement, or evaluation of one or more qualities, characteristics, or properties of a material, product, system, or service 

 
test package

 

packaged material used as a standard product in a test of refrigeration temperature.

 

 
thawing

 

changing the solid phase of water, or frozen moisture within a substance, to the liquid phase by the application of heat.

 
therm

 

quantity of heat equivalent to 100,000 Btu
 
thermal absorptance

 

ratio of the radiant flux absorbed by a body to that incident on it.

 




1
Mistral Associates Banner Coolblok Banner Swep Banner
Sabroe Banner
Kensa Banner
Greenheck Banner