Invention Grant
- Patent Title: Solid instrumented spherical blast impulse recording device (SISBIRD)
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Application No.: US16815500Application Date: 2020-03-11
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Publication No.: US11313745B2Publication Date: 2022-04-26
- Inventor: Charles M. Jenkins , Alain L. Beliveau
- Applicant: US Gov't as represented by Secretary of Air Force
- Applicant Address: US OH Wright-Patterson AFB
- Assignee: US Gov't as represented by Secretary of Air Force
- Current Assignee: US Gov't as represented by Secretary of Air Force
- Current Assignee Address: US OH Wright-Patterson AFB
- Agency: AFMCLO/JAZ
- Agent David E. Franklin
- Main IPC: G01L5/14
- IPC: G01L5/14

Abstract:
A Solid Instrumented Spherical Blast Impulse Recording Device (SISBIRD) includes a spherical housing formed of material that is resistant to an explosive blast wave from a test weapon. A test payload bore shaft is accessible through an opening in the spherical housing. A door is fastened over the opening in the spherical housing. A test data module is received in the test payload bore shaft. The test data module includes: (i) a three-axis acceleration sensor; (ii) a memory; and (iii) a controller. The controller is communicatively coupled to the three-axis acceleration sensor and the memory. The controller executes a data acquisition utility to record, in the memory, acceleration data in three-dimensions from the three-axis acceleration sensor during exposure of the spherical housing to the explosive blast wave.
Public/Granted literature
- US20200340873A1 Solid Instrumented Spherical Blast Impulse Recording Device (SISBIRD) Public/Granted day:2020-10-29
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