Method and system for testing materials after exposure to extreme conditions

By exposing the outer and inner surfaces of the test sample to different environments and controlling the temperature, pressure, and composition, the problem of material durability testing under high temperature and high pressure was solved, and safe and efficient material performance evaluation was achieved.

CN116609245BActive Publication Date: 2026-07-07THE BOEING CO
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Patent Information

Application Number
CN202211618781.1
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Priority Date
2022-02-16
Filing Date
2022-12-15
Publication Date
2026-07-07
Estimated Expiration
2042-12-15

AI Technical Summary

Technical Problem

Existing technologies struggle to simultaneously test material durability under high temperature, high pressure, and corrosive environments, and traditional methods are expensive and pose challenges to personnel safety.

Method used

By exposing the outer and inner surfaces of the test sample to different environments, controlling the temperature, pressure, and composition separately, and simulating extreme conditions using fluid sources and pressure control equipment, the material can be tested simultaneously.

Benefits of technology

It enables simultaneous testing of materials under high temperature, high pressure and corrosive environments, improving testing efficiency and safety, and providing more accurate material performance evaluation.

✦ Generated by Eureka AI based on patent content.

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Abstract

A material compatibility testing design system and method are disclosed, allowing for the testing of material behavior in extreme environments. The method includes simultaneously exposing a test sample to a first environment and a second environment. The test sample has an outer surface and an inner surface, the inner surface defining an internal volume. The method further includes exposing the outer surface of the test sample to the first environment for a predetermined time, the first environment including a first temperature, a first pressure, and a first composition. The method also includes exposing the inner surface of the test sample to the second environment for a second predetermined time, the second environment including a second temperature, a second pressure, and a second composition.
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Citation Information

Patent Citations

  • Apparatus for processing materials in supercritical fluids and methods thereof

    CN101163540A