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Method for applying multiple loads

A load and load spectrum technology, applied in the direction of instruments, simulators, control/regulation systems, etc., can solve problems such as unproposed solutions

Active Publication Date: 2018-08-28
BEIJING INST OF STRUCTURE & ENVIRONMENT ENG +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] For the above-mentioned problems of configuring self-balancing loads and flight spectrum loads, no effective solutions have been proposed so far

Method used

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  • Method for applying multiple loads
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  • Method for applying multiple loads

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Embodiment Construction

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. The following description of at least one exemplary embodiment is merely illustrative in nature and in no way taken as limiting the invention, its application or uses. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0020] It should be noted that the terminology used here is only for describing specific implementations, and is not intended to limit the exemplary implementations according to the present application. As used herein, unless the context clearly dictates otherwise, the singular is intended to include...

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Abstract

The invention discloses a method for applying multiple loads. The method comprises the following steps: dividing the application operation of at least a part of loads in multiple loads into a plurality of loading tasks which are used for applying different loads; writing the plurality of loading tasks in a script program for executing measurement and control operation; and applying and / or unloading the at least a part of loads according to the script program.

Description

technical field [0001] The present application relates to the field of combined thermal and mechanical tests, in particular, to a method for applying multiple loads. Background technique [0002] It is usually necessary to simulate the aerodynamic heating and various types of load environments encountered by the aircraft structure on the ground when it flies at high speed in a high-altitude, low-oxygen environment, and apply force and heat loads according to the real flight history and time sequence, and force and heat synchronous loading is completed at one time. , non-repeatable, intermittent. When simulating the force-heat load environment of the whole flight, force-heat-oxygen multi-load coupled loading test technology and long-term high-temperature environment test technology will be involved. [0003] Since the test piece in the combined force-heat test is quickly oxidized in the atmospheric environment, for the sake of protecting the test piece, this kind of combined...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B17/02
CPCG05B17/02
Inventor 张黎罗俊清何西波王智勇马星博张静宫永辉
Owner BEIJING INST OF STRUCTURE & ENVIRONMENT ENG