这一创新不仅减少了热应力,还增强了耐腐蚀性,使其在恶劣环境中延长工作温度限制。 该技术突破的潜在影响是巨大的,特别是对印度空间研究组织(ISRO)的主力发射器——极地卫星运载火箭(Polar Satellite Launch Vehicle,PSLV)来说。PS4是PSLV的第四级,目前采用双发动机,喷嘴由Columbium合金制成;然而,通过使用C-C复合材料...
ISRO is planning to launch its next rocket PSLV C23 carrying a French remote sensing satellite SPOT 7, along with four others from Sriharikota spaceport on June 26The Hindu
Astrosat is a mission to observe the celestial sources simultaneously in X-Ray, Optical and UV Spectral bands simultaneously. Astrosat satellite was launched from Sriharikota, Andhra Pradesh. For UPSC 2023 preparation, follow BYJU’S.
ISRO’s PSLV C25 mission. Photo: ISRO [Via Satellite 10-062014]Com Dev Internationalhas signed a new launch contract for the M3M satellite originally slated to launch on a Russian Soyuz in June 2014.Antrix, the commercial arm of theIndian Space Research Organization(ISRO) has scheduled the s...
India would launch a communication satellite GSAT-30 onboard Ariane-5 launch vehicle (VA 251) from French Guiana on January 17, the Indian Space Research Organisation has said.
It decelerates the lander as it inflates like a balloon as it enters the atmosphere. The inflatant is made to fill the inflatable envelope to the point where it surrounds the payload intended to enter a planet’s or satellite’s atmosphere and creates aerodynamic forces that slow it down. ...
He said some of the areas that ISRO is working on include bringing back satellite technology, propulsion systems used in engine manufacturing which have been successfully tested, green and hybrid propulsion system, nuclear propulsion, launch of small rockets with the use of additive technologies, ...
ISRO subsequently developed three other rockets: the Polar Satellite Launch Vehicle (PSLV) for putting satellites into polar orbit, the Geostationary Space Launch Vehicle (GSLV) for placing satellites into geostationary orbit, and a heavy-lift version of the GSLV called the LVM3. Those rockets ...
The SDSC, setup in 1971, currently has two active launchpads. The second spaceport at Kulasekarapattinam is expected to provide an important advantage to ISRO’s upcoming Small Satellite Launch Vehicle (SSLV), a smaller counterpart of the PSLV. While the existing space centre at Sriharikota ...
Press Trust of India