A device and method for deformation simulation of structural parts

Abstract

The invention relates to a device and method for simulating the deformation of a structural member, comprising a force application structure and a target corresponding to a laser tracker, the force sensor is provided on the force application structure, and a plurality of the target arrays are arranged on the structural member. The force applying structure is against the structure and applies force to the structure. Force is applied to the structural parts through the force-applying structure, and the force sensor on the force-applying structure can monitor the load value of the structural part in real time, so that the load value is consistent with the actual force of the structural part, and more accurate deformation simulation of the structural part can be carried out. When the structural member is deformed, the spatial position of the arrayed targets on the structural member will also change. The spatial position change data of each target is detected by the laser tracker, and then the data is changed according to the load value and the spatial position of each target. Obtain the deformation data of the structural member. And according to the deformation data of the structural parts, the service status of the structural parts during the service period of the equipment can be mapped and monitored.

Description

technical field [0001] The invention relates to the field of structural component testing, in particular to a structural component deformation simulation device and method. Background technique [0002] Structural parts, especially large structural parts, after they are assembled into the equipment, during the actual service process of the equipment, the structural parts will be deformed under the action of load, which will affect the service life of the structural parts, which will further affect The service life of the whole set of equipment. [0003] Therefore, how to obtain the deformation data of structural parts to monitor the deformation of structural parts during the service period of the equipment is a technical problem to be solved urgently in the industry. Contents of the invention [0004] The technical problem to be solved by the present invention is to provide a deformation simulating device and method for a structural member aiming at the deficiencies of th...

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Problems solved by technology

[0002] Structural parts, especially large structural parts, after they are assembled into the equipment, during the actual service process of the equipment, the structural parts will be deformed under the action of load, which will affect the service life of the structural parts, which will further affect The service life of the whole set of equipment

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