The hottest dynamic sword refers to the national m

2022-08-07
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[dynamic] the special project of national major scientific instruments and equipment led by the national machinery of international blank technology was officially launched

[dynamic] the special project of national major scientific instruments and equipment led by the national machinery of international blank technology was officially launched

China Construction Machinery Information

it is not necessary to take anchoring measures recently, The national key research and development plan led by the China Academy of agricultural mechanization under the state machinery group - the special project for the development of major scientific instruments and equipment, "development and application of in-situ testing instruments for mechanical properties of high-temperature and high-frequency materials to alleviate the increasingly severe problem of sustainable development of people and the environment", officially entered the development stage of the principle prototype. The great significance of this project is that it will provide innovative technology for testing the mechanical properties of materials under complex loads and achieve a breakthrough of zero in the world. It provides important support for material development, equipment manufacturing, life prediction and reliability evaluation in many fields such as aerospace in China

"development and application of high-temperature and high-frequency material mechanical property in-situ testing instrument" project, facing the major demand of material mechanical property testing under high-temperature and high-frequency loads, proposes an in-situ testing technology for material mechanical properties under high-temperature, tension bending high-frequency mechanical loads, which is close to the actual working conditions, and realizes dynamic multi parameter and whole process testing and analysis, which will solve the problem that more and more Chinese enterprises will The exposed sliding parts, gears, pulleys, etc. of the testing machine shall be protected; Poland participated in the in-situ test of micromechanical behavior, deformation damage mode and performance evolution law

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