Invention Grant
- Patent Title: Modal impact testing assembly, system and method
- Patent Title (中): 模态冲击试验装置,系统和方法
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Application No.: US13937204Application Date: 2013-07-08
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Publication No.: US09134212B2Publication Date: 2015-09-15
- Inventor: Steven G. Wallace
- Applicant: The Boeing Company
- Applicant Address: US IL Chicago
- Assignee: The Boeing Company
- Current Assignee: The Boeing Company
- Current Assignee Address: US IL Chicago
- Main IPC: G01N3/30
- IPC: G01N3/30 ; G01M7/08 ; G01M1/20 ; G01N3/34 ; G01M1/16 ; G01M1/22

Abstract:
There is disclosed an assembly, a system and a method for modal impart testing. The assembly has a first set of components. The first set of components include an impact assembly, a cycle control element coupled to the impact assembly, and a signal response measuring device positioned opposite the impact assembly. The assembly further has a second set of components separate from the first set of components. The second set of components include a first controller coupled to the cycle control element and a second controller coupled to the signal response measuring device. The first set of components and the second set of components form a modal impact testing assembly for modal impact testing. The impact assembly of the modal impact testing assembly is configured to impact a test element rotating at operational speeds.
Public/Granted literature
- US20150007634A1 Modal Impact Testing Assembly, System and Method Public/Granted day:2015-01-08
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