Aerospace Testing Facilities available in India
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| Title of the Aerospace Test |
Modal Analysis Test |
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| Name of the Organisation |
DRDO |
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| Name of theLab |
Centre for Airborne Systems - CABS |
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| Place of the Lab |
Bangalore |
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| Category of Aerospace Test | Environmental Testing | |
| Sub-category of Aerospace Test | NA | |
| Year of Establisment | NA | |
| Test Applications | To determine Modal parameters such as natural frequencies, Modal Damping and Mode Shapes for Active Antenna Array Unit (AAAU). |
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| Test Special Features | Free vibration characteristics are estimated by analytical predictions using FEM. Characteristics are verified and updated through Modal Analysis Test |
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| Other Test Information | The AAAU was subjected to random type of excitation by the exciters for the specified range and amplitude. The B & K electro dynamic shakers each having 220N (50 pounds) force capacity with a maximum frequency of 2000Hz, mounted on the specially designated column fixture has been used to excite the AAAU. The ICP type PCB make accelerometers are used for the purpose of frequency response measurement. |
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| Contact Person / Institution | The Director
Centre for Airborne Systems (CABS)
DRDO, Ministry of Defence
Belur Yemlur Post
Bangalore - 560 037
Phone No.:+91-80-25049002 | 25220685
Fax:+91-80-25223748 | 25222326
Email:director@cabs.drdo.in
Website:http://www.drdo.gov.in/drdo/labs/CABS/English/index.jsp?pg=homebody.jsp
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