Drogue Parachute Deployment Tests For Gaganyaan Successful
A crucial component of this system is the deployment of drogue parachutes. The objective of the test last week was to rigorously evaluate the performance and reliability of the drogue parachutes under extreme conditions: Reports
NELLORE: The Indian Space Research Organisation (Isro) said that the drogue parachutes meant to slow down the Gaganyaan crew module when it returns from space passed a series of qualification tests. The test was held at the rail track rocket sled (RTRS) facility of the Terminal Ballistics Research Laboratory (TBRL), Chandigarh, on December 18 and 19.
The deceleration system of the Gaganyaan crew module comprises 10 parachutes of four types. The descent sequence begins with two parachutes that remove the protective cover of the parachute compartment, followed by two drogue parachutes that stabilise the module and slow it down.
The drogues are then released, and three pilot parachutes are deployed to extract three main parachutes, which slow down the crew module and ensure a safe touchdown.
A crucial component of this system is the deployment of drogue parachutes. The objective of the test last week was to rigorously evaluate the performance and reliability of the drogue parachutes under extreme conditions.
Isro said both the RTRS tests achieved all test objectives and confirmed their robustness even under the situation of significant variation in flight conditions.
The successful completion of these tests marked another significant step toward qualifying the parachute system for human spaceflight, Isro said. The test was held with the support of Vikram Sarabhai Space Centre (VSSC), ISRO, Aerial Delivery Research and Development Establishment (ADRDE), DRDO and Terminal Ballistic Research Laboratory (TBRL), DRDO.
