Indian Navy News & Discussions

I don't agree with most of it.

The propulsion part is probably the only section that's mostly correct. But the rest has quite a few factual mistakes. Take the Kolkata class DDGs, for example. India is finally replacing the old Wärtsilä WCM-1000 generator sets with indigenous 1.25 MW gas turbine generator sets from Bharat Forge.

MAN makes some of the best marine diesel engines in the business. There's a reason they're used across the world. Even the Chinese Navy relies on MAN engines built under licence for platforms like the Type 054A frigates and several of its conventional SSKs.


And when it comes to combat dynamics, the video's analysis is completely off the mark. People often focus only on the maximum Mach number, but that's not what defines Barak-8. Its design philosophy is about how much energy the missile still has at the interception point not how fast it flies throughout its entire flight.

People often think an interceptor simply flies at the target but that's not how it works. It flies to where the target is expected to be a few seconds later. That's why Barak-8 uses a dual-pulse solid rocket motor. The first pulse gets the missile close to the target and the 2nd pulse kicks in near the end to give it another burst of energy for the final intercept. The commonly quoted Mach 3 figure refers to the missile's cruise flight not what it is doing during the final seconds of an engagement.

The clever part is that Barak-8 does all this without using a ramjet. A dual-pulse rocket motor keeps the missile smaller, creates less drag, reacts faster after launch and lets a ship carry more missiles in the same VLS space.

Another thing that hardly gets discussed is the Minimum Intercept Range. This is one of Barak-8's biggest strengths. Its very short MIR comes from its low weight, high agility, canard and fin control surfaces, active radar seeker and the fact that it doesn't need continuous radar illumination from the ship. Because of this, it can engage threats at very short distances, covering an area that is normally left to close-in weapon systems.

The radar is just as important. MF-STAR uses fixed AESA panels, so there is no delay caused by a rotating antenna. It can track over air targets, has excellent high angle coverage, filters out heavy sea clutter and supports cooperative engagement. Barak-8 flies towards the target using INS and 2 way datalink updates before switching to its own active radar seeker in the final stage making mid-course retargeting possible.

Its just AI slop. He has shared a nonsense video
 
we need to approve a 65k carrier as a strp up to building an 85k carrier.

Cochin shipyard was supposed to be revamped to build a 100k carrier. I wonder where we are with thst.

And the njclear sub reactor was supposed to have a modified version to power a nuclear carrier.

Time to put the bigger money on this. MOD keeps dragging its feet on this.
It will be nuclear power for India future Aircraft carrier's & displacement won't be just limited to 85K.... certain critical technologies need to mature before that transition can be made though & work is going on that front. The results of this long term effort will gradually become evident through our next generation of SSBNs & will help build the expertise & technological foundation required for a nuclear powered carrier program.
 
Its just AI slop. He has shared a nonsense video
Better than your colleague neptunevortex crawling out of a rock creating a new ID to spam. Forgetting to mask his ID and pretending all iz well.
Wonder who you was before reincarnation took place?
 
Just look at the beauty of her while sailing in Saigon river....
Not sure if you've noticed but our newer and older warships have started getting the Lanza-N L-band air surveillance radar as the secondary radar. It's a solid state radar with a modular design made up of multiple independent units which improves reliability and makes maintenance easier. The antenna rotates to provide full 360° coverage while electronic beam steering takes care of elevation.

If the Lanza-N handles most of the long range air surveillance, the MF-STAR can spend more of its time on precision tracking, target discrimination, missile guidance and continuously refining target tracks instead of carrying the entire surveillance load.

There's a good reason why L-band is preferred for long-range surveillance at ocean. The maritime environment is full of humidity, sea spray, rain and water vapour which affect higher-frequency radar bands much more. L-band signals lose less energy in these conditions giving them better long-range detection and more reliable coverage over the ocean.
 

Exclusive: Indian Navy's Next Build-Up Takes Shape With 3 Warship Projects Worth Rs 1 Lakh Crore​

The three projects - 15C destroyers, 17B frigates, and 18A next generation Large Surface Combatants - would serve as the backbone of India's future surface fleet, as the country looks to boost capabilities in the face of increasing strategic competition in the Indo-Pacific region.
 

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