To foul
Definition
To become covered or to cover with a thin or thick layer of residues, carbon deposits, soot, grease, or impurities resulting from thermal or chemical processes; to clog or block due to parasitic deposits. This mechanical phenomenon affects the normal operation of spark plugs, filters, injectors, or other metal parts exposed to incomplete combustion or contaminated fluids.
Bilingual Equivalents
- To foul
- To clog
Grammatical & Source Details
| Inflection Type | First conjugation verb. Third-person singular present: ancrasează. Past participle: ancrasat. |
| Formation | Neological verbal adaptation derived from French 'encrasser', integrated into industrial Romanian. |
| Spelling / Pronunciation | [an.kra.ˈsa] |
| Source | Standard Lexicon of Automotive Engineering and Mechanical Degradation |
Contextual Usage Examples
RO: Combustibilul de proastă calitate poate ancrasa injectoarele motorului într-un timp extrem de scurt.
EN: Poor quality fuel can foul the engine injectors in an extremely short time.
RO: Dacă uleiul nu este schimbat la timp, circuitele interne tind să se ancraseze cu reziduuri carbonice.
EN: If the oil is not changed on time, the internal circuits tend to clog up with carbon residues.
RO: Arderea incompletă a amestecului carburant va ancrasa electrozii bujiei, provocând rateuri.
EN: Incomplete combustion of the fuel mixture will foul the spark plug electrodes, causing misfires.
Idioms & Phrases
A ancrasa o bujie / To foul a spark plug
RO: Proces prin care electrozii unei bujii se acoperă cu funingine sau ulei, împiedicând producerea scânteii electrice.
EN: A process by which spark plug electrodes become covered with soot or oil, preventing the generation of the electrical spark.
A se ancrasa circuitele / To clog the circuits
RO: Blocarea treptată a conductelor înguste dintr-un sistem hidraulic sau pneumatic din cauza impurităților sedimentate.
EN: The gradual blockage of narrow pipes in a hydraulic or pneumatic system due to sedimented impurities.
Tendința de a se ancrasa / Fouling tendency
RO: Proprietate tehnică a unui fluid sau combustibil de a genera reziduuri solide aderente în timpul utilizării industriale.
EN: A technical property of a fluid or fuel to generate adherent solid residues during industrial use.
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