Mechanical structure fatigue damage online monitoring test device
A technology of fatigue damage and test device, applied in the direction of applying repetitive force/pulse force to test the strength of materials, etc., can solve the problem that the driving mode of the exciter is not suitable, and achieve great application value, easy to implement, and reasonable applicable theory. Effect
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0027] The present invention will be further introduced below in conjunction with the accompanying drawings and specific embodiments.
[0028] Such as Figure 1 ~ Figure 2 Shown is the structural schematic diagram of the embodiment of the mechanical structure fatigue damage on-line monitoring test device of the present invention, as can be seen from the figure, the device comprises a cantilever beam test piece 9 fixed at one end, and the other end of the cantilever beam test piece is connected with a A reciprocating drive mechanism for the swing of the cantilever beam test piece 9; the device also includes a strain sensor for measuring the amount of strain delivered to the cantilever beam test piece by the reciprocating drive mechanism and a strain sensor for measuring the strain amount of the cantilever beam test piece in the swing process sensors such as figure 1 FBG2 in FBG2 measures the amount of strain transmitted by the reciprocating drive mechanism, and FBG3 measures t...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com