METHOD AND SYSTEM FOR DETERMINING AN EXPOSURE TEMPERATURE OF AN ENGINE COMPONENT USING LUBRICATING FLUID ANALYSIS

Systems and methods are provided for determining an exposure temperature in an engine. One or more particles (124) filtered from lubrication fluid of an engine may be analyzed. The chemical composition of filtered particles (124) may be compared to reference data (134) which includes a relationship...

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Main Authors JEAN, Maurice, SAVARD, Nathalie, SEVIGNY, Sonia, PRONOVOST, Stephanie
Format Patent
LanguageEnglish
French
German
Published 07.07.2021
Subjects
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES
MEASURING
PHYSICS
TESTING
TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES
TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR
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Abstract Systems and methods are provided for determining an exposure temperature in an engine. One or more particles (124) filtered from lubrication fluid of an engine may be analyzed. The chemical composition of filtered particles (124) may be compared to reference data (134) which includes a relationship between chemical composition and exposure temperature. An estimate of the exposure temperature may be determined. An output (130) may be generated based on the exposure temperature.
AbstractList Systems and methods are provided for determining an exposure temperature in an engine. One or more particles (124) filtered from lubrication fluid of an engine may be analyzed. The chemical composition of filtered particles (124) may be compared to reference data (134) which includes a relationship between chemical composition and exposure temperature. An estimate of the exposure temperature may be determined. An output (130) may be generated based on the exposure temperature.
Author SAVARD, Nathalie
PRONOVOST, Stephanie
JEAN, Maurice
SEVIGNY, Sonia
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DocumentTitleAlternate VERFAHREN UND SYSTEM ZUR BESTIMMUNG EINER ABSTRAHLUNGSTEMPERATUR EINER MOTORKOMPONENTE MITTELS SCHMIERFLUIDANALYSE
PROCÉDÉ ET SYSTÈME POUR DÉTERMINER LA TEMPÉRATURE D'EXPOSITION D'UN COMPOSANT DE MOTEUR À L'AIDE D'UNE ANALYSE DE FLUIDE DE LUBRIFICATION
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Snippet Systems and methods are provided for determining an exposure temperature in an engine. One or more particles (124) filtered from lubrication fluid of an engine...
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SubjectTerms INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES
MEASURING
PHYSICS
TESTING
TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES
TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR
Title METHOD AND SYSTEM FOR DETERMINING AN EXPOSURE TEMPERATURE OF AN ENGINE COMPONENT USING LUBRICATING FLUID ANALYSIS
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