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Meaning of "phase rule" in the English dictionary

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DICTIONARY
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PRONUNCIATION OF PHASE RULE

phase rule play
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GRAMMATICAL CATEGORY OF PHASE RULE

noun
adjective
verb
adverb
pronoun
preposition
conjunction
determiner
exclamation
Phase rule 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 PHASE RULE MEAN IN ENGLISH?

Phase rule

Gibbs' phase rule was proposed by Josiah Willard Gibbs in his landmark paper titled On the Equilibrium of Heterogeneous Substances, published from 1875 to 1878. The rule is the equality where F is the number of degrees of freedom, C is the number of components and P is the number of phases in thermodynamic equilibrium with each other. The number of degrees of freedom is the number of independent intensive variables, i. e. the largest number of properties such as temperature or pressure that can be varied simultaneously and arbitrarily without affecting one another. An example of one-component system is a system involving one pure chemical, while two-component systems, such as mixtures of water and ethanol, have two chemically independent components, and so on. Typical phases are solids, liquids and gases.

WORDS THAT BEGIN LIKE PHASE RULE

phascogale
phase
phase difference
phase in
phase modulation
phase out
phase shift keying
phase speed
phase velocity
phase-contrast microscope
phase-out
phase-switching
phaseal
phased
phased array
phasedown
phaseless
phaseolin
phasic
phasing

WORDS THAT END LIKE PHASE RULE

as a rule
board rule
chain rule
direct rule
foot rule
gag rule
global rule
golden rule
ground rule
home rule
house rule
majority rule
martial rule
mob rule
phrase-structure rule
rewrite rule
rule
slide rule
the rule
trapezoid rule
unit rule

Synonyms and antonyms of phase rule in the English dictionary of synonyms

SYNONYMS

Translation of «phase rule» into 25 languages

TRANSLATOR
online translator

TRANSLATION OF PHASE RULE

Find out the translation of phase rule to 25 languages with our English multilingual translator.
The translations of phase rule from English to other languages presented in this section have been obtained through automatic statistical translation; where the essential translation unit is the word «phase rule» in English.

Translator English - Chinese

相律
1,325 millions of speakers

Translator English - Spanish

regla de las fases
570 millions of speakers

English

phase rule
510 millions of speakers

Translator English - Hindi

चरण नियम
380 millions of speakers
ar

Translator English - Arabic

حكم المرحلة
280 millions of speakers

Translator English - Russian

правило фаз
278 millions of speakers

Translator English - Portuguese

regra das fases
270 millions of speakers

Translator English - Bengali

ফেজ নিয়ম
260 millions of speakers

Translator English - French

règle des phases
220 millions of speakers

Translator English - Malay

Peraturan fasa
190 millions of speakers

Translator English - German

Phasenregel
180 millions of speakers

Translator English - Japanese

相律
130 millions of speakers

Translator English - Korean

상 규칙
85 millions of speakers

Translator English - Javanese

Phase rule
85 millions of speakers
vi

Translator English - Vietnamese

quy tắc giai đoạn
80 millions of speakers

Translator English - Tamil

நிலை விதி
75 millions of speakers

Translator English - Marathi

फेज नियम
75 millions of speakers

Translator English - Turkish

Faz kuralı
70 millions of speakers

Translator English - Italian

regola delle fasi
65 millions of speakers

Translator English - Polish

reguła faz
50 millions of speakers

Translator English - Ukrainian

правило фаз
40 millions of speakers

Translator English - Romanian

regulă fază
30 millions of speakers
el

Translator English - Greek

Ο κανόνας των φάσεων
15 millions of speakers
af

Translator English - Afrikaans

fasereël
14 millions of speakers
sv

Translator English - Swedish

fasregel
10 millions of speakers
no

Translator English - Norwegian

faseregel
5 millions of speakers

Trends of use of phase rule

TRENDS

TENDENCIES OF USE OF THE TERM «PHASE RULE»

The term «phase rule» is normally little used and occupies the 139.561 position in our list of most widely used terms in the English dictionary.
0
100%
FREQUENCY
Little used
35
/100
The map shown above gives the frequency of use of the term «phase rule» in the different countries.
Principal search tendencies and common uses of phase rule
List of principal searches undertaken by users to access our English online dictionary and most widely used expressions with the word «phase rule».

FREQUENCY OF USE OF THE TERM «PHASE RULE» OVER TIME

The graph expresses the annual evolution of the frequency of use of the word «phase rule» during the past 500 years. Its implementation is based on analysing how often the term «phase rule» appears in digitalised printed sources in English between the year 1500 and the present day.

Examples of use in the English literature, quotes and news about phase rule

EXAMPLES

10 ENGLISH BOOKS RELATING TO «PHASE RULE»

Discover the use of phase rule in the following bibliographical selection. Books relating to phase rule and brief extracts from same to provide context of its use in English literature.
1
The Phase Rule and Its Applications: With One Hundred and ...
This is a reproduction of a book published before 1923.
Alexander Findlay, 2013
2
Engineering Chemistry
Rule. The number of degrees of freedom, F, is related to the number of phases P and the number of components C in a heterogeneous system existing in equilibrium. The relationship is expressed as given by 2.5 and is known as phase rule.
Sivasankar, 2008
3
Advanced Engineering Chemistry
O 4.1 . INTRODUCTION Phase rule put forward by Williard Gibbs (1876) is the most useful generalisation concerning the equilibria in heterogeneous systems. The phase rule is a relation between the number of components (C), the number of ...
Manas Senapati, 2006
4
Chemical Thermodynamics: With Examples for Nonequilibrium ...
8.2 Gibbs Phase Rule For phases composed of r non-reacting components there are (r + 1) intensive variables, Tα, pα, x(α)1, x(α)2 ,...,x(α)r−1, where x(α)i is the mole fraction of species i in phase α. Consequently, there are ν(r + 1) intensive ...
Byung Chan Eu, Mazen Al-Ghoul, 2010
5
Lung Surfactants: Basic Science and Clinical Applications
p.r = (dF/dA)r,v.n (A2-3) Equation (A2-3). expressing interfacial tension as a partial derivitive of the Gibbs or Helmholtz free energy, is equivalent to Equation ( 2- 1 ) in the body of the chapter. Surface Phase Rule for Interfacial Films. Because ...
Robert H. Notter, 2000
6
Essentials of Physical Chemistry and Pharmacy
J. Willard Gibbs is credited with formulating the phase rule, which correlated the number of degrees of freedom (F), as temperature, pressure and volume or concentration that a system has in terms of the number of chemical components ...
Hari Jeevan Arnikar, S. S. Kadam, K. N. Gujar, 1992
7
Introduction to Phase Equilibria in Ceramic Systems
STATEMENT OF THE PHASE RULE AND DEFINITIONS In the processing and manufacture of ceramic products, the reactions which occur are understood more clearly if the phase relations under equilibrium conditions are known.
Hummel, 1984
8
Comprehensive Engineering Chemistry
The phase rule generalization was given by J.W. Gibbs in 1874 and further studied by H.W.B. Roozeboom 1884. The phase rule is able to predict the conditions necessary to be specified for a heterogeneous system to exhibit equilibrium.
Devender Singh, Satish Kumar Vats, 2007
9
Modern Ceramic Engineering: Properties, Processing, and Use ...
In some cases, the presence of an electric, magnetic, or gravitational fields or surface forces can also influence the state of equilibrium. 6.1.2 THE PHASE RULE The construction of phase equilibrium diagrams is based upon the phase rule, ...
David Richerson, 2005
10
The Principles of Chemical Equilibrium: With Applications in ...
The phase rule for reactive components Consider a system in which there are altogether N chemical species, some of which may be inert and do not react at all , whilst the remainder are at reaction equilibrium with each other. Let R be the ...
Kenneth George Denbigh, 1981

9 NEWS ITEMS WHICH INCLUDE THE TERM «PHASE RULE»

Find out what the national and international press are talking about and how the term phase rule is used in the context of the following news items.
1
David Nightingale: J.Willard Gibbs (1839-1903)
Our philosopher is known for the famous Phase Rule, Gibbs entropy, the Gibbs-Helmholtz equation, Gibbs Free Energy, as well as for vector ... «WAMC, Aug 14»
2
Physical chemistry: a very short introduction
The phase rule, which is discussed later, or Gibbs' adsorption isotherm, which can be illustrated with the properties of detergents, might be ... «Chemistry World, Jul 14»
3
Q&A: Environmental Defense Fund's Jason Mathers
So there was broad support of the first phase rule that reflected a shared understanding of the goals we all want to reach. From my perspective ... «Truckinginfo, Jul 14»
4
Heavy-duty vehicles in Obama cross hairs
This second-phase rule making will cover model years into the next decade, the administration said. The first round of standards for medium ... «The Hill, Feb 14»
5
Texas Rangers Win Super Bowl Morning Update
Minor League phase Rule 5 draftee Russell Wilson led the Seattle Seahawks to a Super Bowl title last night. I'd say that $12,000 investment is ... «Lone Star Ball, Feb 14»
6
Overcoming Limitations of Vaporized Hydrogen Peroxide
... and certainly not at every location within the enclosure. The Gibbs Phase rule makes it clear that conditions can vary across the system (see Equation 1). «Pharmaceutical Technology Magazine, Sep 13»
7
Who's the greatest American physicist in history?
It's hard to overestimate the importance of concepts like free energy, chemical potential, enthalpy and the phase rule for physics, chemistry, ... «Scientific American, May 13»
8
Top Ten Companies in Powder Metallurgy
One of the major drawbacks of conventional metallurgy is the phase rule, which dictates what ratios of specific elements can coexist in solid or ... «PR Newswire, Jan 13»
9
Tanzania: Mines, Minerals and Mining
The Second Phase rule under Ali Hassan Mwinyi can safely be put on record for having maintained a status quo, while toeing the line of the ... «AllAfrica.com, Dec 11»

REFERENCE
« EDUCALINGO. Phase rule [online]. Available <https://educalingo.com/en/dic-en/phase-rule>. Apr 2024 ».
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