Dieseling Meaning: Definition, Examples, and Translations
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dieseling
[ˈdaɪzəlɪŋ ]
Definition
engine operation
Dieseling refers to a phenomenon where an engine continues to run after the ignition has been turned off. This occurs due to residual heat igniting the fuel in the cylinders, creating a combustion reaction without electrical spark ignition. This can happen in various types of engines but is particularly common in diesel engines. This unintended operation can lead to potential damage and is often associated with poor engine maintenance or design flaws.
Synonyms
Examples of usage
- The car started dieseling after I turned off the ignition.
- Mechanics identified that dieseling was causing performance issues.
- We need to fix the dieseling problem before it leads to a breakdown.
Translations
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Origin of 'dieseling'
The term 'dieseling' originated in the early 20th century and is derived from the name of the German engineer Rudolf Diesel, who developed the diesel engine in the 1890s. Diesel engines operate on the principle of compression ignition, where air is compressed to a high temperature, allowing for fuel to ignite spontaneously. The occurrence of dieseling in gasoline engines is a side effect of engine design and fuel chemistry, as they were primarily designed for spark ignition. Over time, the usage of the term expanded beyond diesel engines and started being used to describe similar phenomena in other types of internal combustion engines. The popularity of diesel engines in the automotive industry and their unique characteristics have contributed to the continued attention towards dieseling effects in related discussions of engine performance and efficiency.