ETIMOLOGIA CUVÂNTULUI COMBUSTION
From Old French, from Latin combūrere to burn up, from com- (intensive) + ūrere to burn.
CE ÎNSEAMNĂ COMBUSTION ÎN ENGLEZĂ?
Combustie
Combustia / kəmbʌs.tʃən/ sau arderea este secvența reacțiilor chimice exotermice dintre un combustibil și un oxidant însoțit de producerea căldurii și conversia speciilor chimice. Eliberarea căldurii poate produce lumină sub formă de lumină sau de flacără. Într-o reacție completă de combustie, un compus reacționează cu un element oxidant, cum ar fi oxigen sau fluor, iar produsele sunt compuși ai fiecărui element din combustibil cu elementul oxidant. Procesul eliberează energia termică. Combustibil + Oxidant → Produse de combustie + Energie termică De exemplu: CH4 + 2O2 → CO2 + 2H2O Entalpia standard de reacție pentru combustia metanului la 298,15 K și 1 atm este -802 kJ / mol. Un exemplu simplu poate fi observat în arderea hidrogenului și a oxigenului, o reacție frecvent utilizată pentru combustia motoarelor cu rachete: 2H2 + O2 → 2H2O Rezultatul este vaporii de apă, cu o entalpie standard de reacție la 298,15 K și 1 atm de -242 kJ / mol. Un alt exemplu este arderea de carbon, care este componenta principală a cărbunelui: C + O2 → CO2 Arderea completă este aproape imposibil de realizat.
Definiția combustion în dicționarul Engleză
Prima definiție a combustiei în dicționar este procesul de ardere. O altă definiție a arderii este orice proces în care o substanță reacționează cu oxigenul pentru a produce o creștere semnificativă a temperaturii și a emisiei de lumină. Combustia este, de asemenea, un proces chimic în care doi compuși, cum ar fi sodiul și clorul, reacționează împreună pentru a produce căldură și lumină.
CITATE ÎN ENGLEZĂ CU «COMBUSTION»
Citate renumite și propoziții cu cuvântul
combustion.
Globally the Greens have arisen like a spontaneous combustion, a reaction to the narrow-minded state-backed exploitation of resources and wealth for a few at the expense of the many.
The cars haven't advanced that much since we were kids. When you boil it down, it's still a gas combustion engine.
The human relationship to combustion is as mysterious as it is fraught with madness. From the candle flame to the nuclear blast, it has lit up the human imagination with fear and fascination.
Spontaneous combustion of grassroots politics is the future.
I think the internal combustion engine will disappear from the streets of our cities in the next thirty years because transportation will be mass transportation, or probably electrical power.
I like people to be surprised by the turn of events. I don't want things just to be pat and formulaic. If there's some sort of internal combustion in the character or a desire to change the way things are going, that makes for conflict, which is the essence of drama.
The foodstuff, carbohydrate, is essentially a packet of hydrogen, a hydrogen supplier, a hydrogen donor, and the main event during its combustion is the splitting off of hydrogen.
CĂRȚI ÎN ENGLEZĂ ÎN LEGĂTURĂ CU «COMBUSTION»
Descoperă întrebuințarea
combustion în următoarea selecție bibliografică. Cărți în legătură cu
combustion și extrase din aceasta pentru a furniza contextul de întrebuințare al acestuia în literatura Engleză.
1
Fundamentals of
Combustion Processes
The text focuses on the fundamental theory of combustion and provides a simplified discussion of basic combustion parameters and processes.
Sara McAllister, Jyh-Yuan Chen, A. Carlos Fernandez-Pello,
2011
Combustion Engineering, a topic generally taught at the upper undergraduate and graduate level in most mechanical engineering programs, and many chemical engineering programs, is the study of rapid energy and mass transfer usually through ...
Irvin Glassman, Richard Yetter,
2008
3
Lean
Combustion: Technology and Control
This volume brings together research and design of lean combustion systems across the technology spectrum in order to explore the state-of-the-art in lean combustion and its role in meeting current and future demands on combustion systems.
4
Combustion: Physical and Chemical Fundamentals, Modeling and ...
Yet pollutant formation during combustion of fossil fuels is a central topic and will continue to be so in the future. This book provides a detailed and rigorous treatment of the coupling of chemical reactions and fluid flow.
J. Warnatz, Ulrich Maas, Robert W. Dibble,
2006
5
Laser Diagnostics for
Combustion Temperature and Species
This book aims to make these powerful and important new tools in combustion research understandable.
6
Fundamentals and Technology of
Combustion
Moreover, the book gives the reader sufficient background of basic engineering sciences such as chemistry, thermodynamics, heat transfer and fluid mechanics.
F El-Mahallawy, S. E-Din Habik,
2002
This book will be of value to researchers and students of engineering and applied mathematics by demonstrating the current theories of turbulent combustion within a unified presentation of the field.
8
GAS Turbine
Combustion, Second Edition
This revised edition provides understanding of the basic physical, chemical, and aerodynamic processes associated with gas turbine combustion and their relevance and application to combustor performance and design.
9
Internal
combustion engine fundamentals
This text, by a leading authority in the field, presents a fundamental and factual development of the science and engineering underlying the design of combustion engines and turbines.
10
Principles of
combustion
This Second Edition features: New theoretical results as well as measurement techniques of nonintrusive diagnostic methodsAdditional material on chemical kinetics during ignitionGreater depth of coverage on sensitivity analysis and methods ...
ȘTIRI NOI CARE INCLUD TERMENUL «COMBUSTION»
Află ce ziare naționale și internaționale au scris despre și cum este întrebuințat termenul
combustion în contextul următoarelor știri.
OPINION: I've solved the mystery of the combustion engine
My friend knows nothing about the combustion engine either, so he was dismayed (yes, dismayed!) when his near-new, fancy-smanshy car ... «The Sunshine Coast Daily, Iul 15»
This Could Be The Combustion Engine That Works On Venus
SCEPS works by combustion, just like when you burn natural gas, says Michael Paul, except in this case the fuel is lithium. (Combustion ... «Popular Science, Iul 15»
BNP Paribas: Bitcoin's a Disruptive Invention 'Like the Steam or …
... attempt for a secure and decentralized register," should be considered as a major disruptive invention "like the steam or combustion engine.". «CoinTelegraph, Iul 15»
Discover the combustion controls, equipments & systems market that …
Combustion Equipment, Controls & Systems Market has shown steady growth off late across various industry verticals. The major application ... «WhaTech, Iul 15»
Spontaneous combustion ignites Hardy Township shed fire
HARDY TWP., Millersburg, Ohio -- Spontaneous combustion of fertilizer stored in a shed was the cause of a fire that spread into a nearby home ... «Wooster Daily Record, Iul 15»
The Need for Alternate PM2.5 Emission Factors for Gas-Fired …
However, the commonly used PM emission factors for gas-fired combustion sources, developed by the U.S. Environmental Protection Agency ... «POWER magazine, Iul 15»
Vermont towel fire prompts warning about combustion
NEWPORT, Vt. (AP) - A fire in a downtown Newport, Vermont, business block caused only $5,000 in smoke damage but is prompting a warning ... «WCAX, Iul 15»
If you use a gas cooker, try to get proper combustion, otherwise …
The above reaction is the complete combustion of methane with oxygen. For every molecule of methane, one molecule of carbon dioxide is ... «Lankaweb, Iul 15»
EVs Can Pollute More than Internal-Combustion Cars: Study
Are electric cars better for the environment than their internal-combustion counterparts? Common knowledge says yes, but according to one ... «AutoGuide.com, Iul 15»
New study claims electric cars out-pollute internal combustion (in …
Electric cars produce no tailpipe emissions, but there's still a considerable amount of discussion about whether they're actually better for the ... «ecomento.com, Iul 15»