Download the app
educalingo
radiant exitance

Meaning of "radiant exitance" in the English dictionary

DICTIONARY

PRONUNCIATION OF RADIANT EXITANCE

radiant exitance


GRAMMATICAL CATEGORY OF RADIANT EXITANCE

noun
adjective
verb
adverb
pronoun
preposition
conjunction
determiner
exclamation
Radiant exitance is a noun.
A noun is a type of word the meaning of which determines reality. Nouns provide the names for all things: people, objects, sensations, feelings, etc.

WHAT DOES RADIANT EXITANCE MEAN IN ENGLISH?

Irradiance

Irradiance is the power of electromagnetic radiation per unit area incident on a surface. Radiant emittance or radiant exitance is the power per unit area radiated by a surface. The SI units for all of these quantities are watts per square meter, while the cgs units are ergs per square centimeter per second. These quantities are sometimes called intensity, but this usage leads to confusion with radiant intensity, which has different units. All of these quantities characterize the total amount of radiation present, at all frequencies. It is also common to consider each frequency in the spectrum separately. When this is done for radiation incident on a surface, it is called spectral irradiance, and has SI units W/m3, or commonly W·m−2·nm−1. If a point source radiates light uniformly in all directions through a non-absorptive medium, then the irradiance decreases in proportion to the square of the distance from the object.

Definition of radiant exitance in the English dictionary

The definition of radiant exitance in the dictionary is the ability of a surface to emit radiation expressed as the radiant flux emitted per unit area at a specified point on the surface Me.

WORDS THAT BEGIN LIKE RADIANT EXITANCE

radialization · radialize · radially · radian · radiance · radiancies · radiancy · radiant · radiant efficiency · radiant energy · radiant flux · radiant heat · radiant heater · radiant heating · radiant intensity · radiantly · radiata · radiata pine · radiate · radiately

WORDS THAT END LIKE RADIANT EXITANCE

acceptance · acquaintance · advance · assistance · capacitance · circumstance · Constance · court of first instance · distance · for instance · importance · inheritance · instance · long-distance · reluctance · resistance · stance · substance · the distance · the Resistance · walking distance

Synonyms and antonyms of radiant exitance in the English dictionary of synonyms

SYNONYMS

Translation of «radiant exitance» into 25 languages

TRANSLATOR

TRANSLATION OF RADIANT EXITANCE

Find out the translation of radiant exitance to 25 languages with our English multilingual translator.

The translations of radiant exitance from English to other languages presented in this section have been obtained through automatic statistical translation; where the essential translation unit is the word «radiant exitance» in English.
zh

Translator English - Chinese

辐射出射度
1,325 millions of speakers
es

Translator English - Spanish

exitancia radiante
570 millions of speakers
en

English

radiant exitance
510 millions of speakers
hi

Translator English - Hindi

उज्ज्वल exitance
380 millions of speakers
ar

Translator English - Arabic

exitance اشعاعا
280 millions of speakers
ru

Translator English - Russian

сияющей exitance
278 millions of speakers
pt

Translator English - Portuguese

exitância radiante
270 millions of speakers
bn

Translator English - Bengali

উদীয়মান প্রস্থান
260 millions of speakers
fr

Translator English - French

radiation spécifique
220 millions of speakers
ms

Translator English - Malay

Exitance berseri
190 millions of speakers
de

Translator English - German

spezifische Ausstrahlung
180 millions of speakers
ja

Translator English - Japanese

放射発散度
130 millions of speakers
ko

Translator English - Korean

복사 exitance
85 millions of speakers
jv

Translator English - Javanese

Exitance sumringah
85 millions of speakers
vi

Translator English - Vietnamese

exitance rạng rỡ
80 millions of speakers
ta

Translator English - Tamil

பிரகாசமான வெளியேற்றம்
75 millions of speakers
mr

Translator English - Marathi

उज्ज्वल निर्गमन
75 millions of speakers
tr

Translator English - Turkish

Işıl ışıl çıkış
70 millions of speakers
it

Translator English - Italian

exitance radiante
65 millions of speakers
pl

Translator English - Polish

promienna exitance
50 millions of speakers
uk

Translator English - Ukrainian

сяючою exitance
40 millions of speakers
ro

Translator English - Romanian

exitance radiant
30 millions of speakers
el

Translator English - Greek

ακτινοβόλο exitance
15 millions of speakers
af

Translator English - Afrikaans

stralende exitance
14 millions of speakers
sv

Translator English - Swedish

strålnings exitance
10 millions of speakers
no

Translator English - Norwegian

strålende exitance
5 millions of speakers

Trends of use of radiant exitance

TRENDS

TENDENCIES OF USE OF THE TERM «RADIANT EXITANCE»

Principal search tendencies and common uses of radiant exitance
List of principal searches undertaken by users to access our English online dictionary and most widely used expressions with the word «radiant exitance».

Examples of use in the English literature, quotes and news about radiant exitance

EXAMPLES

10 ENGLISH BOOKS RELATING TO «RADIANT EXITANCE»

Discover the use of radiant exitance in the following bibliographical selection. Books relating to radiant exitance and brief extracts from same to provide context of its use in English literature.
1
Principles of Naval Weapon Systems
Radiant Exitance—M Exitance and irradiance have the same units, but different interpretations. Exitance is the amount of power per unit area expressed in watts per square meter (w/m2), or square centimeter (w/cm2), that leaves a surface and  ...
Craig M. Payne, 2006
2
Remote Sensing: Models and Methods for Image Processing
... it emits radiation at nearly the maximum efficiency possible for a body at its effective temperature. The spectral radiant exitance, M λ, from the sun can therefore be modeled by Planck's blackbody equation, C1 M λ C2λT()⁄1– (2-1) where λ 5 e ...
Robert A. Schowengerdt, 2006
3
Einheiten und Fundamentalkonstanten in Physik und Chemie
The Stefan-Boltzmann constant a serves to quantify the radiant exitance of a hypothetical, ideal thermal radiator known as a Planckian radiator or blackbody. The terms radiant exitance and Planckian radiator are defined as follows.') Radiant ...
J. BORTFELDT (Ed), B. Kramer, 1992
4
Introduction to Infrared System Design
The curve of radiant exitance (emittance) as a function of wave number is shown as Fig. 4-7. Each of these exitances (emittances) may also be expressed as a photon rate by dividing by the energy of a photon he/ A. The peaks and ...
‎1996
5
Digital Video and HDTV: Algorithms and Interfaces
EqB.1 Radiant exitance sums emitted and reflected light The former term emittance excludes reflected light Some thermal engineers use the term radtosity for radiant exitance. In computer graphics, radiosity refers to a specialized technique to ...
Charles A. Poynton, 2003
6
Thermal Remote Sensing of Active Volcanoes: A User's Manual
Spectral Radiant Exilance (W m'zm'l) 1.00E+02 e 1.00E+Ol e 1.00E+OO l l l l l l l l l l l l 0 100 200 300 400 500 600 700 800 900 1000 1100 1200 Temperature (°C) Figure 2.2 Increase in spectral radiant exitance with temperature for a ...
Andrew Harris, 2013
7
High Dynamic Range Imaging: Acquisition, Display, and ...
Quantity Unit Definition Radiant energy (Qe) J (Joule) Radiant power (Pe) J/s = W (Watt) P = dQdt Radiant exitance (Me) W/m2 M = dP dA Irradiance (Ee) W/m2 E = dP dA Radiant intensity (Ie) W/sr I = dP dω Radiance (Le) W/m2/sr L ...
Erik Reinhard, Wolfgang Heidrich, Paul Debevec, 2010
8
Handbook of Optoelectronics (Two-Volume Set)
Luminance meters are normally constructed using an imaging optics (like acamera lens) to focus on an object surface and accept light only from a given cone angle (e.g. 0.38, 18, 38, etc) from the meter. A2.2.3.5 Radiant exitance and luminous ...
John P. Dakin, Robert G. W. Brown, 2010
9
Passive Infrared Detection: Theory and Applications
When the solid angle is extended to the whole of the hemispherical space limited by dS, i.e. Q=21rsr. we then produce the hemispherical radiant exitance M(a). In practice, unless otherwise indicated, it is accepted that exitance is taken to be a ...
J. Caniou, 1999
10
Introduction to Color Imaging Science
Radiant flux density W, irradiance E, and radiant exitance M To describe how much light passes through a surface area, we use the term radiant flux (surface) density, W(x, y, z,θ,φ) [W m−2]. When the radiant flux is irradiating on a surface, we ...
Hsien-Che Lee, 2005

3 NEWS ITEMS WHICH INCLUDE THE TERM «RADIANT EXITANCE»

Find out what the national and international press are talking about and how the term radiant exitance is used in the context of the following news items.
1
Introduction to Black Body Emission
Figure 2 illustrates the changing rate of spectral radiant exitance with temperature, (dMeλ/dT)/Meλ. High temperature black bodies have weak temperature ... «Azom.com, Apr 14»
2
Introduction to Optical Radiation Terminology and Units
The measurement wavelength should be given when a spectral radiometric value is quoted. The variation of spectral radiant exitance (Meλ), or irradi-ance (Eeλ) ... «AZoOptics.com, Apr 14»
3
Introduction to the Laws of Electro-Magnetic Radiation
Planck's law gives the spectral distribution of radiant energy inside a blackbody. Weλ (λ,T) ... By integrating the spectral radiant exitance over all wavelengths,. «AZoOptics.com, Apr 14»
REFERENCE
« EDUCALINGO. Radiant exitance [online]. Available <https://educalingo.com/en/dic-en/radiant-exitance>. May 2024 ».
Download the educalingo app
EN