GASKET CONNECTION RELIABILITY EVALUATION SYSTEM, GASKET CONNECTION RELIABILITY EVALUATION METHOD, AND PROGRAM

Number of patents in Portfolio can not be more than 2000

United States of America

APP PUB NO 20240133762A1
SERIAL NO

17972776

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Abstract

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A system which evaluates a reliability of piping connections with gaskets is provided. A gasket connection reliability evaluation system includes: a measurement value acquisition unit configured to acquire a measurement value obtained through measurement by a sensor provided in a system including piping connections with gaskets; a simulation unit configured to simulate a behavior of a fluid flowing through the system on the basis of the measurement value and calculate a state quantity relating to the fluid; a loading analysis unit configured to analyze a loading applied to each of the gaskets on the basis of the measurement value and the state quantity and calculate a connection index of the gasket; a fatigue analysis unit configured to analyze a fatigue state of the gasket on the basis of the measurement value, the state quantity, the loading applied to the gasket, and a specifications and condition of the gasket connection and calculate a deterioration index of the gasket; and a reliability evaluation unit configured to calculate a reliability of the gasket on the basis of the measurement value, the state quantity, the connection index, the deterioration index, and a predetermined reliability evaluation model.

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Patent Owner(s)

  • MITSUBISHI HEAVY INDUSTRIES, LTD.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
HONJO, Shintaro Tokyo, JP 56 603
MATSUMOTO, Shunsaku Tokyo, JP 6 0
REN, Henry H Houston, US 3 4

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