Multi-working-condition simulated aircraft wire harness abrasion experiment equipment and experiment method
A technology of experimental equipment and experimental methods, which is applied in the field of aircraft harness wear test equipment for multi-working condition simulation, can solve problems such as narrow cabin space, reduced service life of wire harness, signal transmission quality, wear and tear between aircraft wire harness and structure, and achieve stable movement , the effect of easy installation
Active Publication Date: 2020-12-04
CHENGDU AIRCRAFT INDUSTRY GROUP
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Abstract
The invention relates to the technical field of aircraft wire harness experiments, in particular to multi-working-condition simulated aircraft wire harness abrasion experiment equipment and an experiment method. The multi-working-condition simulated aircraft wire harness abrasion experiment equipment comprises an experiment table, a signal acquisition device, at least two clamping devices and at least one excitation device; the installation distance between an aircraft wire harness and a wire harness abrasion experiment object can be preset; and a vibration exciter is used for loading a vibration environment to directly excite the aircraft wire harness, so that the aircraft wire harness mounting area achieves a vibration state meeting the working condition requirements, and the aircraft wire harness anti-abrasion process research is carried out. Through the experiment equipment and the experiment method, the state of the aircraft wire harness can be monitored in real time, the stress condition of the aircraft wire harness under different working conditions is collected, and data support is provided for an aircraft wire harness anti-abrasion process.
Application Domain
Investigating abrasion/wear resistance
Technology Topic
AirplaneMechanical engineering +3
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- Experimental program(3)
- Effect test(1)
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