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Which organisation developed ‘Crystal blade technology’ for aero engines?
A)
BEL
B)
HAL
C)
ISRO
D)
DRDO

Correct Answer :   DRDO


In a first of its kind, the Defence Research and Development Organisation (DRDO), has developed single crystal blade technology.
This has been developed for Hindustan Aeronautics Limited (HAL) to be used for their helicopter development programme. 60 blades under the newly developed technology have been supplied to HAL.

Published On : April 29, 2021
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