Why India Failed in Engine | Understanding Jet Engine | Kaveri | Future Indian Engines| हिंदी में
HTML-код
- Опубликовано: 13 окт 2024
- This video is on Understanding the Jet engine | Kaveri Program | India's Future Engines
#IAF #Jetengines #Kaveri #RollsRoyce #Indian #defence
Credit: Animagraffs: / @animagraffs
Instagram Link: / defence_matrix
Instagram Meme Page Link : / defence_matrix_meme_page
Twitter: / defencematrix1
*FAIR USE*
Copyright Disclaimer under section 107 of the Copyright Act 1976, allowance is made for “fair use” for purposes such as criticism, comment, news reporting, teaching, scholarship, education and research.
Fair use is a use permitted by copyright statute that might otherwise be infringing.
Non-profit, educational or personal use tips the balance in favor of fair use.
Turboprop and Ramjet engines will be discussed in future.
Ok brother ☺
Yes bro
Scramjet bhi add kar lo list me :)
N u c l e a r P o w e r e d R a m j e t E n g i n e s
also scramjet
I'm an automobile engineer aur mai Dawe se kah sakta h koi non technical bande ko TmSe accha koi explain nhi kr paige .. far better than I expected ..
IIT??
@@abhilashyadav2274 naah bro just diploma and appearing btech ..
That's what distinguishes a decent teacher from a ratta maar. Good teachers have a thorough understanding of a topic and can clearly demonstrate it to students in a variety of ways, depending on their level of understanding. These types of teachers make a lot of money by giving students tuition.
That is not a skill that ordinary teachers possess. They can't make it easier for students.
@@anuragpandey6356 Jet engine is pinnacle of modern technology and only 4 of the country in the world have mastered it.
Problem is at full afterburner a single turbine blade which should be lighter and as compact as the width of our finger goes through 3000kgf force at almost 1800 °C.
Its like a thin blade size of a two fingers as hot as molten lava have to hold a load of 2 honda city car 🙄 hanging for atleast 2000 hrs..and should not deform or melt or break.
USA, France, Britain and Russia are using super alloys based on some exotic elements, may be from a meteorites which fell from space 🙄
And its highly confidential 😓
@@nishantshrivastava9674 bro im working in tata steel right now and I know India can achive the alloy statdard with ease but it need proper structure for that thus it's not only ally it also depends upon casting and foundry process the. Stress strain removal and all i guess .
Fail ka kya baat hua.... Failure se hi insaan sikhta hai bhai.... Fail hua isliye toh aaj fighter jet engine banane me 100 me se 80 tak aaj jaa pohuche na bhai.... Yeh 80 tak bhi toh success hai.... Jab hum 80 tak pohoch gaye tab baki 20 cover karke 100 tak bhi pohuch jayenge.... Insaan tab tak nehi fail hota jab tak woh khud se har man nehi leta hai aur chhor deta hai.... Humne kitna learn kiya yeh kya kam achievent hai.... Love from a Bengal boy.....
ऐसा लगता है कि इस चैनल को चलाने वाला बहुत बड़ा वैज्ञानिक है जो हमेशा फेल..फेल.. चिल्लाता रहता है।🤣
सबको मालूम है कि भारत में इन्जन के विकास के लिए ज्यादा काम नहीं हुआ है।
@@navingupta5517 bhi galat duniya me ji raha haa thoda appne khayali pulaw se bahar nikal kar dheka karr
@ It's Soumya --- My brother , I am also a Bengali , and I do agree with you on this issue that ' failure is the pillar of success ' . 👍 Bharat Mata Ki Jai . 🙏
We Indians should be proud of our scientists , who have brought our nation to such amazing heights of success today , only through their tireless and honest efforts . ❤️ Jai Shree Krishna . 🙏🙏🙏
Keep failing , keep Importing. Hope is the there .
Sahi hai pr eska comparison dusre desho se bhi kro. Time nhi hai dusri countries bohat fast hai
As an aerospace engineer, I must say, your work is very appreciable.
Shame on Indian engineers who failed in kaveri project
Nothing wrong in failing if you learn from it.
@@Vibes3438 Jet engine is pinnacle of modern technology and only 4 of the country in the world have mastered it.
Problem is at full afterburner a single turbine blade which should be lighter and as compact as the width of our finger goes through 3000kgf force at almost 1800 °C.
Its like a thin blade size of a two fingers as hot as molten lava have to hold a load of 2 honda city car 🙄 hanging for atleast 2000 hrs..and should not deform or melt or break.
USA, France, Britain and Russia are using super alloys based on some exotic elements, may be from a meteorites which fell from space 🙄
And its highly confidential 😓
@@Vibes3438 Chinese simply reverse engineer western technologies,. I think India won't do that.
For a layman like me who has no understanding of how a jet engine works, this was a brilliant video. Thanks.
The ANIMATION and GRAPHICS are at another level. Awesome and thank you for your efforts ❣️
Animations are by 'Animagraffs by Jacob O’Neal' .Good thing is he at least put his credit in the description..I have seen many Indian youtubers who blatantly copy others work and give no credit to the real Autor or creator. That's also the reason we are not able to make an jet engine
टॉप के भारतीय इंजीनियर विदेशों में चले जाते हैं उनका सपना होता है अमरीका जाना और जो बच जाते हैं उनकी सुरक्षा नहीं होती, और कम बजट।
Just a slight correction in compression stage part... The temp of the air in High pressure , increase because of increase in collision frequency between air molecules which produces heat
I was also told by ex-DRDO scientist, we are loosing on developing the right material for JET engine. The heat releasing from nozzle with such high pressure can easily melt any metal. We are lacking on material research at this junction.
So, we are lacking in research.
@@RANJITSHARMA-cd8tn lacking money for material
India lacks in metallurgy field.
@@RANJITSHARMA-cd8tn Jet engine is pinnacle of modern technology and only 4 of the country in the world have mastered it.
Problem is at full afterburner a single turbine blade which should be lighter and as compact as the width of our finger goes through 3000kgf force at almost 1800 °C.
Its like a thin blade size of a two fingers as hot as molten lava have to hold a load of 2 honda city car 🙄 hanging for atleast 2000 hrs..and should not deform or melt or break.
USA, France, Britain and Russia are using super alloys based on some exotic elements, may be from a meteorites which fell from space 🙄
And its highly confidential 😓
@@nishantshrivastava9674
Moral of the story is ' LACKING IN RESEARCH '.
Pehle refresh kar leta hu pata to chale kitne aur log hai 🤣
One of the best explanations I have seen about engines. Good job. Even though I am a Pakistani I gotta appreciate good content
👍
Apka 20 second wala baja acha h 😂😉😘
😂
Very well explained. I really appreciate how you have taken up the internal working of two types of jet engines and where is the main hurdle lies in making the engine. I haven't seen such clear explanation on to the point before in any Indian videos. Keep it up.
Dear Defense Matrix, best explanations I have seen for such a complex subject. You truly have a skill to simplify complex mechanical engineering concepts. I would love to see more educational videos like this that explain complex process. The next one could be on lift and it’s effect on different types of wings
Really very brief and precise explanation.........liked this as an aerospace engineer
Good luck to you!!
I believe that Kaveri failed cause we didn't invest enough, our babus takes pride for investing like 2000 crore rs and blame our scientists and engineers, meanwhile china invest more than 5 times of that money and still they are struggling to make reliable engines.
Also having gone through its prime development stage through UPA era cost her heavily.
You can thank the billions of dollars our govt spends on subsidies every year.
@@EragonShadowSlasher ye subsidies mai kharcha kaam karna chaiye aur defence and space technology mai paisa lagana chaiye ye subsidies ke karan yaha ke logo ko free ki khane ki adat lagi hai
Its good that they didn't spent more . Otherwise all of that would have been wasted just like they did before. They knew they cannot make engine and that's why they didn't invest much on it.
@@abhilashyadav2274 aa gaya dhalla tughe maine dusre channels mai bhi dekha hai serf negative bolte hue
@@-Blue-_ People don't like to hear the uncomfortable truth.
You explained it really well.
I don't think india has failed just got relatively small time period to develop a jet engine with tiny amount of previous experience. Even Japan took a long time to develop a reliable and high thrust jet engine.
It seems within very short time india will develop their jet engine.
@Yomangamer that's why people keep saying give damn projects to private reliable companies and give them subsidies govt company how much will they handle
@Yomangamer yea well GTRE has developed a lot of engines for nirbhay missiles, HTT 40 engines ,engine for GHATAK and i would say that if kaveri was taken as a path way for a new engine from the exp gathered from the exp gained from kaveri engine ,kaveri engine was able to produce 82 kn ,what my thought are that foreign lobbies thought india was gonna fail and they were gonna go away from kaveri project but it didnt failed it just missed its target which could have been fixed if funding was continued till 2023-24
I think DRDO and HAL should include BHEL in jet engine making process as BHEL has already mastered stationary gas turbine technology with collaboration with GE. They have material technology that requires for jet engine. Also they have repair and maintenance experience. What's your review on this Defence Matrix, kindly share with us.
Jai Hind.
Well it's all a part of Atmanirbhar
😢First of all, the experience that BHEL has is in ground based CONSTANT SPEED Gas turbine ( called. Industrial Gas Turbine ) which is used primarily for POWER GENERATION . The Turbine Entry temperatures limit in it are far far lower and the challenge of’ of Turbine High temperature fatigue ‘ being less than in Aircraft engines ( particularly in military jet aircraft ) , the blade material alloy need not be as critical as the latter. This is where complex material technologies in making turbine blades, like Single crystal manufacturing prevails . The Fuel system in an Industrial Gas turbine , like the ones BHEL makes is a lot less complex than that of aero engine. Next is the absence of a jet nozzle ( which produces the Thrust for an aero engine ) in a ground based Industrial Gas turbine makes it easier to design and manufacture. To sum it up, the expertise and application of a BHEL’sPower Generator Gas Turbine and the Gas turbine Aero engine are poles apart. So, are the TECHNOLOGIES of GTRE and BHEL .
Fail wohi hote he jo mehnat karte he koshis karte he khud se kuch naya karne ki lekin last me success ushe hi milta he.
Lots of information and very well explained buddy . Excellent!!!!
Designing the Jet Engine is One thing but getting it Fabricated is totally next level ( Metallurgy , Complex Fabrication , infrastructure ) and one thing we miss to notice is the Money involved and in India one important point is Political Leadership , So any thing not being met will lead to Failure. It needs lot of perseverance and hard work . its not a simple Failure / Success statement
Jet engine takes a lot of time to develop, rocket engines are having just fuel source, ignitor and oxygen generators.
But, jet engines takes oxygen from the atmosphere and engine needs thrust vectors to change its direction and also depending upon how much air is going in determines the speed of the jet engine!!
Jet engine development takes more than 25 to 30yrs when you start from scratch, India has the ability to make their engines and have been successful in it. GTRE Kaveri engine is Indian if you guys know, even indian IL76 has successfully tested this engine with flying colours!!
I said these points because comments are coming really horrible for our DRDO, don't lose hope they are doing it!!😊🥰😍🤩
Yup
Kaveri wasn't a failure
It did successful flight tests
It wasn't meeting thrust requirement for Tejas
@@EragonShadowSlasher abb isko UCAV ke liye taiyar kiya Jaa reha hai
@@EragonShadowSlasher hum reverse engineering kyu nahi kar rahe like china
@@EragonShadowSlasher Jet engine is pinnacle of modern technology and only 4 of the country in the world have mastered it.
Problem is at full afterburner a single turbine blade which should be lighter and as compact as the width of our finger goes through 3000kgf force at almost 1800 °C.
Its like a thin blade size of a two fingers as hot as molten lava have to hold a load of 2 honda city car 🙄 hanging for atleast 2000 hrs..and should not deform or melt or break.
USA, France, Britain and Russia are using super alloys based on some exotic elements, may be from a meteorites which fell from space 🙄
And its highly confidential 😓
This is one of the best video you have made. Have simplified the very complex jet engine technology so that everyone can understand. 👍🏻
Very information video...all the best for your channel.
As a great person once said you have urself not understood anything if you cannot explain it to a complete noob to the topic.......and you Sir here have explained a topic as complex as fighter jet engines so efficiently that I salute you and your hardwork behind this video 👍🏽 ppl like you make India proud
One of the best videos by defence matrix 👍
Bhai very well explained you explained such complicated things very easily and we as an audience wants this type of video rather than discussion of tejas vs jf 17 and we all know our weaknesses but you can't make nikkama padosi understand anything. 🙂
Educative. Very nicely explained.😊
well explained video. Thanks Matrix
Touched the basics in very simple language. even non science guy can understand it . thanks
Jai Hind
Splendid explanation!!
Good and excellent proper step by step jet engine detail5 excellent work
Informative as usual 👍
My fellow Mechanical Engineers who didn't sleep during the class, you can start watching from 07:37
Best Wishes to you sir ❤ Jai Hind🇮🇳
Very nicely explained. I read flight mechanics book, but you guys have simplified the tough parts very nicely. I worked in airlines, I saw engines very closely, but even engineers couldn't or were not so willing to explain these details. More power to you guys! Agar ho sake to wind tunnel testing par bhi aisi video banana pls! Awesome!
What do you think about the chances of India making a world class fighter jet engine?
@@Krishnendu792 we can go the japanese way of slightly increasing thrust with 3-4 revisions
@@Krishnendu792 like they started with 40kn and now they are on 150kn
@@nitinsharmax129 yess sahi bola apan unke jaise kaam kar sakte hai lakin kuch Indian bolte hai japan se engine ki technology lelo Matlab apne hi scientist mai viswas ni Hai
Since the end of cold War, India is growing it's ties with the West, I am hopeful that MoUs with western manufacturers will definitely help us get where we need to be in being able to home produce engines. Even Soviets didn't let us have their tech regarding metallurgy of those special metals. Given today's position of India as the 'net security provider' for the West in IOR it is very much possible in the foreseeable future that we will soon start producing this tech here in India
Interesting topic, ... serious analysis. 👍
I have done internship at Hal .
And the answer for all imported component is metallurgy .
We seriously lag in metallurgy
Defence matrix bhai aap ghar mai hi jet engine bna lo yrrr paise bach jayenge hamare 😂
we should make strides in metallurgy , we should establish more research universities in metallurgy . it very important for India s growth
Thanks. Very informative video.
We have not failed yet 🇮🇳 just waiting for another Win🎉
Thanks for such information 👍
One of the Best explanation .I never heard such a simple explanation about jet engine before.......................Keep it up Bro
Finally India going to make own engine we have so many options Russia USA and other private company can help us it's all about us where we want to go
Nicey done. Kaafi saral bhaasha mein junta ko samajhaya tumne bhai.
Jai Hind. ✊🏼🇮🇳
Best explanation ever on yt ....i m also in aviation can understand how difficult it is to be explained.....
Can anyone tell me does RUclips delete the comments if we use real name of nikkama padosi because it happened with me teo or three times
No but I still use nikkamme padosi credits to defence squad cos that's the name they deserve and pleasing to both our tongues and ears and also at same time help us remain civil😇😉
Beautiful video. Short and crisp, without much technical jargon.
Nice work good explain....🌍🌏👽
Very informative. Simple, precise and concise. Excellent coordination of verbal explanation with video segments. Regards from Pakistan.
Respect for you man ♥️
Thanks... Great insight.
It comes down to metallurgy... Something that is considered an uninteresting trade in engineering :-/
With that mindset, India will have to depend on imported jet engines...
Yes. You said that to the point.
Jet engine is pinnacle of modern technology and only 4 of the country in the world have mastered it.
Problem is at full afterburner a single turbine blade which should be lighter and as compact as the width of our finger goes through 3000kgf force at almost 1800 °C.
Its like a thin blade size of a two fingers as hot as molten lava have to hold a load of 2 honda city car 🙄 hanging for atleast 2000 hrs..and should not deform or melt or break.
USA, France, Britain and Russia are using super alloys based on some exotic elements, may be from a meteorites which fell from space 🙄
And its highly confidential 😓
Nicely Explained.
Really influence by your deep knowledgeable.
Bro india is not failed it is just testing🇮🇳🇮🇳🇮🇳🇮🇳🇮🇳🇮🇳🇮🇳🇮🇳
Since 20 years!
Nice try. Single crystal blade technology requires very advanced metallurgy which can sustain a temp.of 2000°C for 5000 hrs. CMC, i.e. Ceramic Matrix Coating is the key for hot core section. Japan did it successfully & developed a 150Kn engine. DRDO did not get sufficient funds to develop 110Kn engine, otherwise, it was possible to develop it.
You've simplified these critical concepts in really impressive way.
Good job Sir ji.
We are too much dependent on HAL & DRDO for everything in defense production. Companies like BHEL, TATA, L&T and Mahindra along with the IITs should be involved in jet engine designing.
Or new private company should be made
Jet engines in the modern era are too complex to explain offhand.
One interesting fact: The Canberra engines used a Coffman engine starter, where a cordite cartridge was exploded to move the turbine, which cranked the engine. The Hunter jet fighter had a similar operating principle; an explosive cartridge drove a small turbine engine connected by gears to the compressor shaft. I was based in Poona in 21 Sqn (Bis) and 5 Sqn across the runway had Canberras and Superconnies. We would hear the Canberra engine explode into life 10-15 times a day. (And also hitch rides on the Superconnie if going to a desirable destination). The Hunter bang was far more subdued and didn't startle me when flying it.
which fighter jet is no. 1 is best is the world, make video on it sir.
Wonderful expiation of jet engine.
Great effort making this video 🙏🙏
Wow.....IIT Engineers are so talented in practical aspects of Engineering..... Hats off to BOOK WORM IIT engineers of INDIA....😀😀😀😀😀😀
For what .....all engines made by India is big failure
@@kallumkadavu1 who said that? And what do you mean by all engines?
@@Chimera_0990tfr India do not have the metal technology
@KJM copy of old russian technology 😄😃😆
@KJM just another lie
First time maine full video end tak dekha and also I loved that sound with name written DEFENCE MATRIX
Tejas mk1A me konsa engine lagega ya phir American engine per hum depend rahege
No one will give up their technique and technology for turbine blades... That is their bread and butter. Rolls-Royce will be happy to take money, but it will NOT transfer technology and property rights for turbine blade manufacturing tech.
Bhai vo log technology de hi ni rehe hai vo serf DRDO ke sath milke new technology creat karenge aur rr ke liye turbine blade Bharat forge banati hai unke website mai jake dekhlo
Sir kaveri engine ka 80 kilo Newton thrust Kyu kaafi nahin hai?
great video... you made it so simpler... utmost appreciations 💛
You know drdo has studied nk 12 engine and can make even better version of it. They took it off from navy's Tupolev and they studied the design.
Nk 12 is the most powerful turbofan engine in the world, and we can make a better version of it
Maza aa gya. Mind refresh ho gya.
Though Amit Kashyap had made a detailed video on this much much earlier, vut your video and explanation is better than Amit Kashyap's
Bro stories aside.. You are one of the best and most learned and practical RUclips channel technical, practical who adds experience in all your videos. Always watch ones made from you. Not all can do what u...anyway, Any plans on blade cooling, investment casting, netallurgy or single crystal blades.
First comment on your channel..
Much appreciation vro for such excellent graphical representation..👏
Dant warry saar, bollywood meking new m00vi which shows indea 🇮🇳 making kaveri engin. Sooper pawar saar 🇮🇳 💪🏿💪🏿💪🏿.
The title should have been "Why India achieved limited success with Kaveri Engine?" This becoz, considering the spending that has gone into Kaveri and the amount of success we have derived in terms of using its Dry version in the AURA UAVs and in Ships, the statement that Kaveri is a failure is misleading. We have probably achieved 90% success in what our Engineers started to do. Where they have failed is in a high technology area of developing materials that are resistant to very high temperatures and pressure. This again can be achieved with collaboration with Snecma to use in the future Mk1s and MK1As as only a 10%-14% increase in performance is required. The collaboration with Rolls Royce will help in getting the TEDBF and AMCA going . So I would look at our glass as 4/5th full and not as being empty.
fantastically researched video
Lol never knew Kaveri was a reversed engineer GE F404 but that's actually good
Felt like my mechanical class lecture.
Very good explanation brother 👍
India recently made single crystal blades..does it change the future of caveri engine?
Yes
I would like to thank Defence Matrix for this beautiful informative video.I was expecting something on Adaptive Cycle Engine.I'm delighted that I got it. One small question. How the Bypass Ratio is going to change? whether they going to use a mechanical system with it as it is there in F22 air inlet? If so doesn't it make the Engine maintenance heavy?
India instead of being thrifty on spending on Kaveri Engines & reluctance on spending considerably on engine tech,prefers to buy off the shelf engines from US,which maybe stopped anytime by sanctions & delay the programs running late by decades.
If the Kaveri K9 is revived with Safran's help by spending 500 million dollars for the initial stage & additional 500-750 million dollars to make another variant with thrust of 102-105 KN,then it's worth it.
In the long run we need
123 ×3 & additional engines ,around 375 for Tejas MK1 & MK1A in their entire lifetime.
In second category we need,
220×3 +10 Additional or prototypes in entire life of MWF
(120×2)×3 +10 for TEDBF in entire life cycle.
If Airforce goes for ORCA,then additional
(90×2)×3 +10 for ORCA in their entire life cycle.
That means around 2000 engines,we can have our own engines for them ,saving around 20 billion dollars in process.
Even AMCA MK1 can fly on them
Good job. Keep it up 👍
India didn't failed to make our own jet engine. It just we haven't succeeded yet.
When Edison made the bulb. He said I also know 98 ways how not to make a bulb.
Bhai Rafael and typhoon ke engine close kyu hote hai? Baaki tween engine wale fighters ke engine me gap hota hai. Aisa kyu?
Kya Rafael aur typhoon ke engine size me chote hote hai?
Can the kaveri Engine be converted into a commercial engine for commercial planes as it has good dry thrust for passenger jets.
Yes. Boeing already use Kaveri varient.
Lajawab Video bhai...Kabhi Facecam video bhee banaya karo...Aapki awaj bahut achhi hai....🇮🇳🚩🇮🇳🚩🇮🇳🚩🇮🇳🚩🇮🇳🚩🇮🇳🚩🇮🇳🚩
Iska Matlab jet engine ke liye India sirf Drdo par rely karta hai. Fir bhi, without competition Drdo key scientists (despite being govt. Job) ney itna achive Kiya, it's great.
हमें कावेरी इंजन पर काम जारी रखना चाहिए। समय संयम व संसाधन का समुचित संदोहन जरूरी है। जय हिंद ।
Defence matrix pls also make video on how HAL failed to deliver tejas any more
Hello Defence Matrix,
Just a suggestion required.
If a commerce graduate student wants to pursue defence studies can he take admission or not.
If yes, then by which colleges.
It's a humble request
Defence study ...
Konse field mien kaam karna who bolo
Jaise Railways mien ek nahi bohot saare field hote hai .engineer , management , accounting , maintainance , etc
watch defence squad ...they have made a video on that
Google search it.
And make sure that you don't shoot down own Helicopters next time
@@abhilashyadav2274
Hi I don't want to join army navy airforce
Just wants study regarding Defence
Not higher thrust but space is the constrained for bypass ratio.
Fighter jet have very little space so they have low bypass turbofan engines but in transport aircraft doesn't have space constrained
That's why GE 9X has higher thrust as well higher bypass ratio and higher efficiency.
Knowledgeable video...best information 🇮🇳👌
i don't think failed word is fair to use we made less thrust engine 🙏
Pr apne aim pura to nhi hua na aur iski vajah sirf scientists nhi hote gov +resources +fund sab involve hote h
GTRE has been in operation since early 1950s and to date has not made an engine of any type--piston, turboprop or jet--that has been put into operation. Yet you guys still glorify it. The best of India's human capital works in our private industry and fills the ranks of global defence majors like Boeing, BAE, Lockheed. Ask why and you will have the answer to why India has failed not just in engines but in almost every defence manufacturing project.
Nice video and knowledge
ये क्या किया भाई..? पाकिस्तानी विडीओ पर कॉमेंट करने आयें..विडीओ देखकर सर पकड़ लिया ...बेंचो विडीओ टेक्नॉलोजी पर है...मतलब दिमाग़ घूम गया😂😂🇮🇳
Very good information and helpful video. 👍😍
Great work on information about jet engine
super hard work bro....Great info in laymen terms.welldone
Awsomely explained... Great