DRDO, PSU and Private Defence Sector News

[Bleh]

Arjun Mk. 1A will be ordered, or atleast the current Mk. 1 will get upgrade contract.

That's had been increasingly likely for a while... But the real question is; in what numbers?

Last I read they were trying to double the original 118.

 

[fire starter]

MJE 20 Indias first privately developed Micro Jetengine developed by Intech DMLS limited . Intech offers MJE 40, TURBO SHAFT ENGINE MTS 30 and various kinds of Drones etc .

 

[fire starter]

DRDO SFD

Submarine Fired Decoy (SFD) is a part of ATDS suite which is effective against modern and vintage torpedo fired against a ship or submarine. The idea of Expendable Acoustic Decoy is to confuse and/ or seduce torpedo by mimicking like a target ship.

Salient Features

Mode of operation: echo repeat, Jammer and mixed.

Long endurance time.

Launched at any operating depth at maximum submarine speed.

Effective against passive and active homing Torpedoes

 

[fire starter]

Under Water Drone From CDAC

Remotely Operated Underwater Vehicle is a tethered submersible, controlled by a pilot located on land or from a vessel in the water. An umbilical tether cable contains a group of cables that carry electrical power, video and data signals back and forth between the operator.

Main uses and domain
-------------------------------------
Dam inspections

Real-time monitoring of marine construction

Evidence search for Police and recovery operation

Port and harbour security tasks

Ship hull inspections

Salvage operations

Inspection of water tanks and systems

Search and rescue (SAR) operations

Features and Technical Specifications
------------------------------------------------------------

Operates with five powerful, reliable, magnetically coupled DC brushless thrusters

Four degrees of freedom

Auto heading and depth

Camera with Pan/Tilt

Depth Rating up to 100 meter

Depth, heading, pitch, roll, temperature and humidity sensors

Multiple I/O's (RS-232, RS-485)

Operates from 230V, 50Hz / battery

 

[fire starter]

Chennai based start-up uses diamond to help hypersonic missile re-entry


A Chennai based tech start-up has developed a technology that can be used in Indian hypersonic missiles during their re-entry into Earth’s atmosphere. Hypersonic missiles, which travel at speeds greater than the speed of sound waves, face destructively high temperatures (>2,400oC) during their re-entry into earth’s atmosphere.

Kapindra Precision Engineering, a tech start-up incubated by Indian Institute of Technology, Madras (IIT-M), developed diamond coatings that can aid effective heat dissipation in such scenarios, said a statement issued by IIT-M on Monday. The technology proposed in this involves growing a protective layer (few microns thick) consisting of thin films of diamond. It is interesting to note that even though diamond is electrically insulating, its thermal conductivity (2,000 Wm-1K-1) is 5 times that of copper. So, diamond coatings act as heat-spreaders in electronic devices and find applications in space technology.

Defence establishments of many countries have been working on heat dissipation issues, which pose a major hurdle to aero-dynamic stability of missiles upon re-entry. Usually, improper and inadequate dissipation of heat, during re-entry of missiles, leads to its intense wear and tear. Based on their technology, Kapindra was adjudged as the ‘#1 Start-up’ in the ‘DRDO Dare to Dream Innovation Contest’ for its specialised product offering.

The start-up came from technology developed at IIT Madras’ Nano Functional Materials Technology Centre (NFMTC) and Materials Science Research Center (MSRC), led by Prof MS Ramachandra Rao, Department of Physics, IIT Madras. ‘Diamond an ultimate material for space tech’ Rao termed diamond as an ultimate engineering material with a plethora of application prospects and states that it is the material to explore for ‘quantum computing’ with the creation of ‘N-V centres in diamond’ – a very challenging and futuristic area of research.

Kapindra Precision Engineering works on development and application of specialized coatings for components used in strategic products that demand reduction of friction, wear and tear, and promote heat dissipation. Kapindra’s unique diamond coating technology through its special patented microstructure, offers better surface adhesion on the substrate-side while providing lesser friction and wear on the functional-side on various types of substrate materials and shapes. Heat dissipation made effective The usage of diamond is substantiated by its thermal conduction property, which is 5 times that of copper. Diamond coatings can act as heat spreaders in electronic devices and in space technology applications.

 

[rrrajesh.yadav]

.............................

 

[porky_kicker]

Kya chutiyapa hai yeh ?

Morons don't have the brains to even develop a proper mount .

They simply took the naval AK630 gun and mount and installed it on a truck.

Only thing they developed is the covering of the mount

Fucking morons

Even 10 year old kids will come up with a better solution .

How hard is it to modify the feed mechanism , simply change the vertical feed lines to work horizontally , then install the gun and it's firing mechanism on a redesigned sleeker shorter conformal mount with integrated EO / radar FCS.

Look at the diagram , one does not even need to modify the feed mechanism, cooling and related control systems , simply move it out and house it in a separate adjacent section !

Seriously it's best not to expect anything good from these leeches.

Compare the OFB crap CIWS with L&T Sudarshan CIWS

Thank god it was not displayed during defexpo.
Whole world would have died laughing.

 

[Knowitall]

View attachment 43182

Kya chutiyapa hai yeh ?

Morons don't have the brains to even develop a proper mount .

They simply took the naval AK630 gun and mount and installed it on a truck.

Only thing they developed is the covering of the mount

Fucking morons

That looks something straight out of a ww2 museum.

 

[porky_kicker]

That looks something straight out of a ww2 museum.

WW1 ............................

 

[rone]

View attachment 43182

Kya chutiyapa hai yeh ?

Morons don't have the brains to even develop a proper mount .

They simply took the naval AK630 gun and mount and installed it on a truck.

Only thing they developed is the covering of the mount

Fucking morons

Even 10 year old kids will come up with a better solution .

How hard is it to modify the feed mechanism , simply change the vertical feed lines to work horizontally , then install the gun and it's firing mechanism on a redesigned sleeker shorter conformal mount with integrated EO / radar FCS.

View attachment 43183




Seriously it's best not to expect anything good from these leeches.

like Russians everything run in vodka in India everything fits in tetra ..lol , think OFB have a time machine to go back to 40's and bring back w2 era designs , 200 level iq and creativity 100%,

OFB products equation

w2 era designs + tatra (bml) == new cuting edge weaponery to defeat aliena warfare

 

[south block]

They seriously need some danda --- even I can do better

 

[Shaitan]

View attachment 43182

Kya chutiyapa hai yeh ?

Morons don't have the brains to even develop a proper mount .

They simply took the naval AK630 gun and mount and installed it on a truck.

Only thing they developed is the covering of the mount

Fucking morons

Even 10 year old kids will come up with a better solution .

How hard is it to modify the feed mechanism , simply change the vertical feed lines to work horizontally , then install the gun and it's firing mechanism on a redesigned sleeker shorter conformal mount with integrated EO / radar FCS.

View attachment 43183

Look at the diagram , one does not even need to modify the feed mechanism, cooling and related control systems , simply move it out and house it in a separate adjacent section !

Seriously it's best not to expect anything good from these leeches.

View attachment 43184

Compare the OFB crap CIWS with L&T Sudarshan CIWS

Thank god it was not displayed during defexpo.
Whole world would have died laughing.

Lmao, this is so fucking bad. I dont think I have ever seen a company in top 100 defence companies do so poorly in what it's supposed to do.

That looks like some improvised technical from the middle east.

 

[Tuco]

look at that fucking ladder, cant stop laughing. They just put a drum over the contraption.

 

[Chinmoy]

View attachment 43182

Kya chutiyapa hai yeh ?

Morons don't have the brains to even develop a proper mount .

They simply took the naval AK630 gun and mount and installed it on a truck.

Only thing they developed is the covering of the mount

Fucking morons

Even 10 year old kids will come up with a better solution .

How hard is it to modify the feed mechanism , simply change the vertical feed lines to work horizontally , then install the gun and it's firing mechanism on a redesigned sleeker shorter conformal mount with integrated EO / radar FCS.

View attachment 43183

Look at the diagram , one does not even need to modify the feed mechanism, cooling and related control systems , simply move it out and house it in a separate adjacent section !

Seriously it's best not to expect anything good from these leeches.

View attachment 43184

Compare the OFB crap CIWS with L&T Sudarshan CIWS

Thank god it was not displayed during defexpo.
Whole world would have died laughing.

This is what a straight cut JUGAAD system looks like. I have always maintained that it sucks when it comes to our TEL system. Now it has spread into some CIWS like this too.

 

[AbRaj]

They need to pay licencing fee for those Patents.

They will be once the self sustainable ecosystem will be established.
Nothing should be free. Any pvt comp is not doing any favours by manufacturing defence goods. They are here for business.

But right now I think giving subsidies on licensing to pvt companies is good step.
Even our Pimp Factory Board,Kolkata gets IPR from DRDO free of cost or from Foreign OEM like Bofors and kalashnikov while government bearing the costs. It’s whole another thing that they don’t even have manufacturing standards required for modern military equipment’s.

It’s good way to establish manufacturing base. China did it with electronics .
We are giving subsidies to Chinesse and American Electronic OEMs to set up a manufacturing base.

nothing wrong if Govt is subsidising IPR costs to pvt cos since these IPR are owned by GOI/DRDO/GTRE/NAL etc.

PS: IMO Govt should exit from Manufacturing and should rather focus on Research and Technology development. Sell/Disband Pimp Factories and infuse more mone on DRDO
GTRE DLRL etc. Give more autonomy to various labs of DRDO to work for the projects they have expertise and also give them power and finances to fund and outsource small projects to pvt any other vendors they like (like NTPC do) to come up with products at reasonable time.
Learn from leaders like EU Countries and US. China and NoKo or USSR model must not be emulated. They can’t be our role model’s and will never be . No one in India likes to do forced labor or punishment/prison/gulag for delays in projects.

Govt should let go businesses and focus on core issues like R&D. Businesses are better handled by business executives/ Businessmen and not by Babus.

Companies like HMT, ITI,BSNL/MTNL, OFB , AIR INDIA are huge financial black holes in our economy.
It’s fuckin our ( taxpayers) hard earned money, they are burning.

 

[porky_kicker]

This is what a straight cut JUGAAD system looks like. I have always maintained that it sucks when it comes to our TEL system. Now it has spread into some CIWS like this too.

ISIS idiots came up with better jugaad even with their limitations . Seen exactly same jugaad by ISIS .

If ofb with all the funding and human resource at their hands come up with a jugaad no better than a madrassa educated jihadists jugaad , it actually a blog on indian ingenuity.

It's a insult to indian concept of jugaad

 

[porky_kicker]

An there is no IPR infringement as far as I can tell , it was a Soviet design whose patent collapsed long ago , few design changes can easily circumvent all possible russian objection which I doubt they can make in the first place.

I had this pic of bhel where they had the exact same ak630 gun and mount installed in land site for testing I think.

The ofb guys used that here I am almost sure.

 

[fire starter]

An there is no IPR infringement as far as I can tell , it was a Soviet design whose patent collapsed long ago , few design changes can easily circumvent all possible russian objection which I doubt they can make in the first place.

I had this pic of bhel where they had the exact same ak630 gun and mount installed in land site for testing I think.

The ofb guys used that here I am almost sure.

lmao Russian design is also crap like OFB

 

[porky_kicker]

lmao Russian design is also crap like OFB

Seriously bro

Ofb will give you a medal for saying this

 

[fire starter]

Seriously bro

Ofb will give you a medal for saying this

both ofb and Russia are at same league.the moment I saw it I realised that it is inspired by Russia.