DRDO, PSU and Private Defence Sector News

[Tuco]

btw do we have ad1 and ad2 operational?if not whts the current status?

The first phase is getting deployed, ad2 not much news about it though. @Chinmoy , @Karthi any new info that you may have come across?

 

[SARTHAK]

The first phase is getting deployed, ad2 not much news about it though. @Chinmoy , @Karthi any new info that you may have come across?

last i heard of ad2 was before corona i think

 

[THESIS THORON]

last i heard of ad2 was before corona i think

imo as the covid is near end, so the imp missile tests like ad1 ad2 interceptors and k5 slbm test might happen this year.

btw, last I heard of k5 was that its pontoon was ready

 

[fire starter]

 

[SavageKing456]

They should quickly demonstrate sattelite based

 

[Akula]

True or just another daydream.

 

[ShouvikGhosh]

True or just another daydream.

Yes everything that China or US achieves is because of Indian scientists who left India. This narrative has become so old now.

We Indians will ultimately take credit for every thing the World has ever achieved.

 

[Tuco]

True or just another daydream.

Hired Indian researchers? Is this true. There is already a quantum secured network solution provider with ready commercial applications both hardware and software.

 

[tribendra bisoi]

Dint isro do something like that before ? If someone finds a video for noobs on how this thing works and wht india has achieved compared to other nations do post here .

ISRO demonstrates free-space quantum communication technology

ISRO demonstrates the Satellite-Based Quantum Communication to enhance the networking between the satellites and help to maintain the connection.

content.techgig.com

 

[omaebakabaka]

Drdo SIGINT Aircraft.

You mean DRDO art or is it a funded project yet that we will live to see in deployment?

 

[flanker99]

 

[Vikram314]

Dint isro do something like that before ? If someone finds a video for noobs on how this thing works and wht india has achieved compared to other nations do post here .

ISRO demonstrates free-space quantum communication technology

ISRO demonstrates the Satellite-Based Quantum Communication to enhance the networking between the satellites and help to maintain the connection.

content.techgig.com

India has probably achieved the same as shown in the video. If I remember correctly Isro demonstrated this at over a distance of 300 meter and now DRDO at 100 km so we are progressing at the right speed. Dont know about other nations. Any nation advanced enough in STEM would have achieved or started any studies on this I guess.

 

[fire starter]

 

[Lonewolf]

Three pulse ???? That's something totally unheard of . And booster is not included into pulse count generally

 

[porky_kicker]

Yes everything that China or US achieves is because of Indian scientists who left India. This narrative has become so old now.

We Indians will ultimately take credit for every thing the World has ever achieved.

If you don't know something for sure best to keep quiet

That person comicjoke101 is correct , Indian scientists were hired for work in quantum communication projects in Chinese Universities many many years ago to work on same, back than Chinese had only begun research on same, I knew the name of one of the scientists , can't recollect now.

 

[porky_kicker]

Three pulse ???? That's something totally unheard of . And booster is not included into pulse count generally

Multi pulse (>2) propulsion systems are not unheard of , they exist . Booster is never counted as part of main propulsion

Applying them for operational systems is rare , kudos to DRDO for that

Interestingly , there was a advanced air to air missile system i couldn't figure out , it is possible ( low probability) it could be a 3 pulse implementation too. Wonder if true , than the range will be like 300 km with high kinematic performance even at endgame at such long distance shot

 

[Lonewolf]

Multi pulse (>2) propulsion systems are not unheard of , they exist . Booster is never counted as part of main propulsion

Applying them for operational systems is rare , kudos to DRDO for that

Interestingly , there was a advanced air to air missile system i couldn't figure out , it is possible it could be a 3 pulse implementation too

Can you explain how and when will be the pulse used and will the empty shell be removed like stage of missile after that pulse is used up ?

 

[not so dravidian]

Multi pulse (>2) propulsion systems are not unheard of , they exist . Booster is never counted as part of main propulsion

Applying them for operational systems is rare , kudos to DRDO for that

Interestingly , there was a advanced air to air missile system i couldn't figure out , it is possible it could be a 3 pulse implementation too

Some Boeing missile model with multiple control surfaces had > 2 pulses with kill vehicle

 

[porky_kicker]

Can you explain how and when will be the pulse used and will the empty shell be removed like stage of missile after that pulse is used up ?

Boost (1st pulse) - coast - boost (2nd pulse) - coast - boost (3rd pulse) for terminal (endgame) maneuvers

 

[not so dravidian]

Some Boeing missile model with multiple control surfaces had > 2 pulses with kill vehicle

https://www.thedrive.com/the-war-zo...o-stage-long-range-air-to-air-missile-concept