Significado de "pre-ignition" en el diccionario de inglés

PRONUNCIACIÓN DE PRE-IGNITION EN INGLÉS

pre-ignition  [ˌpriːɪɡˈnɪʃən]

CATEGORIA GRAMATICAL DE PRE-IGNITION

Pre-Ignition es un sustantivo.

El nombre o sustantivo es aquel tipo de palabras cuyo significado determina la realidad. Los sustantivos nombran todas las cosas: personas, objetos, sensaciones, sentimientos, etc.

QUÉ SIGNIFICA PRE-IGNITION EN INGLÉS

Golpe del motor

Engine knocking

Los golpes en los motores de combustión interna de encendido por chispa se producen cuando la combustión de la mezcla de aire / combustible en el cilindro arranca correctamente en respuesta a la ignición de la bujía, pero una o más bolsas de mezcla aire / combustible explotan fuera de la envolvente de la combustión normal frente. La carga de aire de combustible está destinada a ser encendida sólo por la bujía y en un punto preciso en la carrera del pistón. El golpe se produce cuando el pico del proceso de combustión ya no ocurre en el momento óptimo para el ciclo de cuatro tiempos. La onda de choque crea el característico ruido metálico "ping", y la presión del cilindro aumenta dramáticamente. Efectos de la gama de golpes de motor de intrascendente a completamente destructiva. Golpear no debe confundirse con pre-ignición - son dos acontecimientos separados. Sin embargo, la pre-ignición suele ser seguida de golpes.

Knocking in spark-ignition internal combustion engines occurs when combustion of the air/fuel mixture in the cylinder starts off correctly in response to ignition by the spark plug, but one or more pockets of air/fuel mixture explode outside the envelope of the normal combustion front. The fuel-air charge is meant to be ignited by the spark plug only, and at a precise point in the piston's stroke. Knock occurs when the peak of the combustion process no longer occurs at the optimum moment for the four-stroke cycle. The shock wave creates the characteristic metallic "pinging" sound, and cylinder pressure increases dramatically. Effects of engine knocking range from inconsequential to completely destructive. Knocking should not be confused with pre-ignition--they are two separate events. However, pre-ignition is usually followed by knocking.

definición de pre-ignition en el diccionario inglés

La definición de preignición en el diccionario es la ignición de la totalidad o parte de la carga explosiva en un motor de combustión interna antes del instante exacto necesario para la operación correcta.

TRADUCCIÓN DE PRE-IGNITION

Conoce la traducción de pre-ignition a 25 idiomas con nuestro traductor multilingüe.

Las traducciones de pre-ignition presentadas en esta sección han sido obtenidas mediante traducción automática estadística a partir del idioma inglés.

• Traductor inglés - chino: 预点火
• Traductor inglés - español: pre-ignición
• inglés: pre-ignition
• Traductor inglés - hindi: पूर्व इग्निशन
• Traductor inglés - árabe: قبل الاشتعال
• Traductor inglés - ruso: предварительного зажигания
• Traductor inglés - portugués: pré-ignição
• Traductor inglés - bengalí: প্রাক আঁচ
• Traductor inglés - francés: pré-allumage
• Traductor inglés - malayo: Pra-penyalaan
• Traductor inglés - alemán: Vorzündung
• Traductor inglés - japonés: プレイグニッション
• Traductor inglés - coreano: 사전 점화
• Traductor inglés - javanés: Pre-ignition
• Traductor inglés - vietnamita: đánh lửa sớm
• Traductor inglés - tamil: முன் பற்றவைப்பு
• Traductor inglés - maratí: पूर्व प्रज्वलन
• Traductor inglés - turco: ön ateşleme
• Traductor inglés - italiano: pre - accensione
• Traductor inglés - polaco: przed zapłonem
• Traductor inglés - ucraniano: попереднього запалювання
• Traductor inglés - rumano: pre- aprindere
• Traductor inglés - griego: προ - ανάφλεξης
• Traductor inglés - afrikáans: pre- ontsteking
• Traductor inglés - sueco: förtändning
• Traductor inglés - noruego: fortenning

10 LIBROS DEL INGLÉS RELACIONADOS CON «PRE-IGNITION»

Descubre el uso de pre-ignition en la siguiente selección bibliográfica. Libros relacionados con pre-ignition y pequeños extractos de los mismos para contextualizar su uso en la literatura.

Sky Ranch Engineering Manual: Operation, Failure, Repair, ...

During pre-ignition, the compression stroke continues as the burning fuel/air mixture expands. Pre-ignition at high power settings creates extremely elevated temperatures in extremely short time frames. Champion Spark Plug Company has ...

John Schwaner, 1991

Popular Science

By GEORGE SEARS Drawings by Russell von Sauers Known variously as engine spark knock, ping, detonation, and pre- ignition, the rattling sounds emanating from your car's engine can sometimes be perfectly normal. At other times ...

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Automotive Engines

4.10 PRE-IGNITION Ignition inside the cylinder should take place at a particular time. However, ignition takes place earlier than the normal timing of ignition. This phenomenon is called pre-ignition. Pre-ignition takes place due to a hot spot ...

S Srinivasan, 2001

Automobile Engineering

If heat dissipation is not quick during the abnormal combustion of the end portion of the charge, then heat accumulates on the cylinder walls and leads to pre- ignition. When ignition of the charge takes place before the predetermined time, then ...

Ttti, 2002

Internal Combustion Engines

Thus, the danger of the majority of cylinders operating efficiently while one or more cylinders are subjected to excessive pre-ignition is that the driver will only be aware of a loss in speed and power and therefore may try to work the engine ...

R.K. Rajput, 2005

A Text Book of Automobile Engineering

PRE-IGNITION Refer to Fig. 2.49. O Pre-ig'nition is the ignition of the homogeneous mixture in the cylinder, before the timed ignition spark occurs, caused by the local overheating of the combustible mixture. For premature ignition of any local ...

R. K. Rajput, 2007

Hillier's Fundamentals of Motor Vehicle Technology

Pre-ignition (Figure 2.186) Pre-ignition is similar to detonation in that ignition occurs earlier than intended. However, detonation is usually associated with isolated pockets of mixture being ignited by excessive heat, after the normal timed ...

Victor Albert Walter Hillier, Peter Coombes, 2004

101 Harley-Davidson Twin Cam Performance Projects

That's because of a couple of problems called detonation and preignition. Detonation and pre-ignition are notorious for destroying pistons and other parts within the combustion chamber. During normal combustion, the spark plug fires and ...

Chris Maida Mark Zimmerman

Internal combustion engines and tractors: their development, ...

Chemical Pre-Ignition It is this same "cracking" of fuels, which is used to increase the available supplies of the lighter fuels, which sometimes takes place within the cylinder of an engine and causes pre-ignition1. This pre-ignition, which results ...

Oliver Brunner Zimmerman, International Harvester Corporation, 1918

Shock Tube Ignition Delay Studies of Hydrocarbon Components ...

These two studies report ignition times and pre-ignition pressure behavior that are in disagreement. Davidson et al. observed pre-ignition energy release, manifested as an increase in measured pressure prior to ignition, in their shock tube ...

Hsi-Ping Shawn Shen, 2008

10 NOTICIAS EN LAS QUE SE INCLUYE EL TÉRMINO «PRE-IGNITION»

Conoce de qué se habla en los medios de comunicación nacionales e internacionales y cómo se emplea el término pre-ignition en el contexto de las siguientes noticias.

Pebble Beach: BMW to unveil M4 GTS and new 3.0 CSL concept

... with fuel, in the combustion chamber in order to provide a water, air and fuel mixture that burns efficiently without any risk of pre-ignition. «Motoring, Jul 15»

ASK KEVIN: Do Motorcycle Engines Use Knock Sensors?

Detonation and pre-ignition are not the same. Detonation occurs after the spark has ignited the fuel-air mixture, not before. As the flame front ... «Cycleworld, Jul 15»

New premium gasoline can save drivers money, Shell says

Because the combustion chamber is hot, fuel can sometimes spontaneously ignite before the spark plug fires, creating pre-ignition or engine ... «Toronto Star, Jul 15»

Shell's newest fuel is "premium" Premium

Its purpose is to reduce pre-ignition or engine knock, which occurs when the fuel spontaneously explodes in the combustion chamber before ... «Autofocus, Jun 15»

Short Story Sunday: 'Battleframe' By Michael Gilmour (Episode 3 …

With a rush, the smell of burning tellurite crystals from the pre-ignition systems instantly permeated throughout the ready room. Satisfied that ... «Science Fiction, Jun 15»

Octane: A hard-knock life lesson

... spontaneously ignite before the spark plug fires, a condition called pre-ignition or engine knock, for the knocking or pinging sound it makes. «Chicago Tribune, Jun 15»

Gasoline, Explained With this oh-so-significant fuel, it's all about …

Pre-ignition is ignition by some hot object, before the passage of the ignition spark. barrel oil diagram. Detonation, or engine knock, is different, ... «Cycleworld, May 15»

AEM's Infinity EMS for Porsche 996/997 Turbo

Here, the engine's original sensors are retained, however, what happens once pre-ignition is detected is entirely up to you. Decrease boost pressure or ignition ... «Super Street Network, May 15»

10 Car Noises to be Concerned About

This racket is associated with three separate but related combustion problems: detonation, pre-ignition and spark knock, all of which can be ... «AutoGuide.com, May 15»

How to Rebuild the Autolite 4300 Carburetor

There are a lot of misconceptions about spark knock, pinging, pre-ignition, and detonation. Spark knock happens only under acceleration. «Mustang 360, Abr 15»