SENSING SYSTEM FOR DETECTING RUBS EVENTS OR WEAR OF AN ABRADABLE COATING IN TURBO MACHINERY

A sensing system and method for detecting wear of an abradable layer on a stationary engine casing is provided. The system is capable of measuring the abradable thickness of the abradable layer by embedding abradable sensor in the abradable layer and measuring the changing electrical properties as t...

Full description

Saved in:
Bibliographic Details
Main Authors Wakefield, Lee, Black, Paul R, Altieri, Russell, Zaccardo, Victor
Format Patent
LanguageEnglish
Published 22.02.2024
Subjects
BLASTING
ENGINE PLANTS IN GENERAL
HEATING
LIGHTING
MACHINES OR ENGINES IN GENERAL
MECHANICAL ENGINEERING
NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES
STEAM ENGINES
WEAPONS
Online AccessGet full text

Cover

More Information
Summary:A sensing system and method for detecting wear of an abradable layer on a stationary engine casing is provided. The system is capable of measuring the abradable thickness of the abradable layer by embedding abradable sensor in the abradable layer and measuring the changing electrical properties as the abradable sensor wears.
Bibliography:Application Number: US202118269669