sskmaestro Posted September 18, 2018 Share Posted September 18, 2018 14 minutes ago, Bollu said: emi ayyindi ippudu 2000 lone engine design chesaru. edo oka 20 years gap icchi chedagotiinattu cheputhunnavu ga. engineers will try to develop a program that doesn't mean you get success with it. the experiments were not stopped with this case ani ekkada cheppaledu. After all andhra lo oka IIT kattataniki 100 cr ivvaledu, meeru veeti gurinchi matladuthunte funny ga undi. ISRO's cryogenic team made the first 7.5-tonne engine in 2000. It blew up while being tested. The hydrogen valve had prematurely closed, affecting the oxygenhydrogen ratio in the combustion chamber. <br><br>They succeeded finally in 2002. The indigenous cryogenic engine was qualified in 2003. It took another four years to integrate it with the GSLV. But the first flight failed in 2010, as the engine shut down three seconds after ignition. ISRO then conducted a thorough review of the entire GSLV project. For the cryogenic engine, special vacuum testing facilities were created at Mahendragiri. By 2013 end, every likely cause of failure was looked into. <br><br>A few days before the GSLV flew on January 5, ISRO officials conducted a review meeting to clear the vehicle for launch. Such meetings usually take several hours. This one ended in 45 minutes. Every possibility had been analysed, and project leaders were quietly confident. <br><br><i>In pic: India successfully launched rejuvenated indigenous cryogenic engine- fitted GSLV-D5</i> https://economictimes.indiatimes.com/slideshows/science-technology/challenges-isro-faced-while-developing-cryogenic-engine/thorough-review/slideshow/28585503.cms Akkada matter entantey.... that old design would have worked with one cup of Chai from Modiji’s stall. Link to comment Share on other sites More sharing options...
Kiran Posted September 18, 2018 Author Share Posted September 18, 2018 6 hours ago, Bollu said: emi ayyindi ippudu 2000 lone engine design chesaru. edo oka 20 years gap icchi chedagotiinattu cheputhunnavu ga. engineers will try to develop a program that doesn't mean you get success with it. the experiments were not stopped with this case ani ekkada cheppaledu. After all andhra lo oka IIT kattataniki 100 cr ivvaledu, meeru veeti gurinchi matladuthunte funny ga undi. ISRO's cryogenic team made the first 7.5-tonne engine in 2000. It blew up while being tested. The hydrogen valve had prematurely closed, affecting the oxygenhydrogen ratio in the combustion chamber. <br><br>They succeeded finally in 2002. The indigenous cryogenic engine was qualified in 2003. It took another four years to integrate it with the GSLV. But the first flight failed in 2010, as the engine shut down three seconds after ignition. ISRO then conducted a thorough review of the entire GSLV project. For the cryogenic engine, special vacuum testing facilities were created at Mahendragiri. By 2013 end, every likely cause of failure was looked into. <br><br>A few days before the GSLV flew on January 5, ISRO officials conducted a review meeting to clear the vehicle for launch. Such meetings usually take several hours. This one ended in 45 minutes. Every possibility had been analysed, and project leaders were quietly confident. <br><br><i>In pic: India successfully launched rejuvenated indigenous cryogenic engine- fitted GSLV-D5</i> https://economictimes.indiatimes.com/slideshows/science-technology/challenges-isro-faced-while-developing-cryogenic-engine/thorough-review/slideshow/28585503.cms Main lead scientists ni side chesthe slow down ye ayyedhi, Narayan unte 2013 varaku ayyedha anni loopholes close cheyataniki ani anochu, but who knows, they were stars of their time and that is his POV that his team could have delivered way earlier and no body in ISRO argued with it. Link to comment Share on other sites More sharing options...
Kiran Posted September 19, 2018 Author Share Posted September 19, 2018 9 hours ago, Bollu said: rafeal dealhttps://www.ndtv.com/india-news/what-is-rafale-deal-controversy-all-you-need-to-know-1810706 The claims were rebutted by Defence Minister Nirmala Sitharaman and Anil Ambani-led Reliance Defence Limited with the government saying that the renegotiated deal was transparent and better than the deal negotiated by the previous UPA government as it includes a superior weapons package and logistical support, which had been absent in the previous one. Reliance Defence had also said that its subsidiary Reliance Aerostructure and Dassault Aviation formed a joint venture - Dassault Reliance Aerospace, after a bilateral agreement between two private companies and "the Indian government has no role to play in this." indulo nenu cheppindi emina miss ayyinda regarding the rafeal one? HAL Reliance thing overestimated in your post Link to comment Share on other sites More sharing options...
Nfdbno1 Posted September 19, 2018 Share Posted September 19, 2018 14 hours ago, Kiran said: Kerala cong govt. framed them as spies. After it became controversial, the CM resigned. CIA wants to slow down cryogenic program in ISRO, as billions of $ involved. bjp is framing HAL and local defense manufacturing kada? Link to comment Share on other sites More sharing options...
Kiran Posted September 19, 2018 Author Share Posted September 19, 2018 5 hours ago, Nfdbno1 said: bjp is framing HAL and local defense manufacturing kada? Make in India Link to comment Share on other sites More sharing options...
Bollu Posted September 19, 2018 Share Posted September 19, 2018 10 hours ago, Kiran said: HAL Reliance thing overestimated in your post http://www.eenadu.net/news/news.aspx?item=ap-main-news&no=16 sariga okasari chadavandi sari plain language lo explain chesaru. Q&A form lo eenadu lo vachindi. kanisam price enthaki quote chesaro kooda explain cheppalekapothunnaru. HAL ki capacity ledu ani deal ni ela cancel chesaro kooda chepparu. Link to comment Share on other sites More sharing options...
Kiran Posted September 19, 2018 Author Share Posted September 19, 2018 7 minutes ago, Bollu said: http://www.eenadu.net/news/news.aspx?item=ap-main-news&no=16 sariga okasari chadavandi sari plain language lo explain chesaru. Q&A form lo eenadu lo vachindi. kanisam price enthaki quote chesaro kooda explain cheppalekapothunnaru. HAL ki capacity ledu ani deal ni ela cancel chesaro kooda chepparu. Enti Antony gada lol ee ISRO scandal beneficiary gadu Lol Nothing against HAL but you are overestimating their capability at this time, they are not able to deliver Tejas on time, inka IAF can’t take a risk and depend on it to deliver these in the timeframe they need. Congress was not able to close this deal in 10 yrs you can imagine, they are just trying to make it an issue. Rafale jets 36 delivery will commence from Sep2019 and completed by April 2022, fly-away condition and DRDO is part of the deal with Dassault Link to comment Share on other sites More sharing options...
Bollu Posted September 21, 2018 Share Posted September 21, 2018 On 9/19/2018 at 9:43 AM, Kiran said: Enti Antony gada lol ee ISRO scandal beneficiary gadu Lol Nothing against HAL but you are overestimating their capability at this time, they are not able to deliver Tejas on time, inka IAF can’t take a risk and depend on it to deliver these in the timeframe they need. Congress was not able to close this deal in 10 yrs you can imagine, they are just trying to make it an issue. Rafale jets 36 delivery will commence from Sep2019 and completed by April 2022, fly-away condition and DRDO is part of the deal with Dassault anukunna e cover drive vadathavu ani. inka HAL and Make in India gurinchi BJP vallu matladakapovatam manchidi. matladithe charitra lo jokers ga migili potharu. Link to comment Share on other sites More sharing options...
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