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Poslao: 26 Avg 2014 15:25
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- sremac983
- Legendarni građanin
- Neimar i savremeni farmer.
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Кад за то дође време......
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Poslao: 27 Avg 2014 06:29
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- zixo
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Dr. NN ::I kada ce prvi f35 biti aktivni u nekoj od armija?
За сада је предвиђено да у САД Ф-35А буде оперативан крајем 2016., Ф-35Б крајем 2015. а Ф-35Ц крајем 2018/почетком 2019.
С тим што треба речи да је до сада произведено преко 120 авиона, и то не само за САД.
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Poslao: 31 Avg 2014 16:34
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- Toni
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Stopirana dostava novih motora, sumnjaju na kvalitet titanijumskih delova
Citat:Delivery of engines was halted in May after an in-house inspection and testing process “raised questions about the origin” of the titanium, spokesman Matthew Bates said in an e-mailed statement. The company replaced all the suspect engine parts in its inventory for failing to meet specifications, but determined that the metal in 147 F-35 engines already delivered didn’t pose a flight-safety risk, he said.
http://www.bloomberg.com/news/2014-08-29/pratt-whi.....anium.html
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Poslao: 31 Avg 2014 19:25
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- Futurama
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Toni ::Stopirana dostava novih motora, sumnjaju na kvalitet titanijumskih delova
Ako pročitate članak do kraja dolazimo do interesantnog dela
Citat:
Pratt & Whitney said in its statement that it’s no longer “accepting parts made from material provided by” the supplier of the titanium, A&P Alloys Inc. based in West Bridgewater, Massachusetts.
The supplier provided “some conflicting documentation” which “made P&W experts question the pedigree of specific material used in our engines,” the company said.
A&P Alloys “stands behind the quality of its products,” Tracy Miner, an attorney with Boston-based Demeo LLP representing the company, said in an e-mailed statement. “A&P has been supplying metals for use in Pratt & Whitney products for almost 50 years and this is the first time the quality of the products has ever been questioned.”
“Unfortunately, despite requests, A&P has not been given access to the material to do its own testing, nor have results of any testing done by Pratt & Whitney been provided to A&P for analysis,” she said. “No ‘surveillance’ information has been provided by Pratt, either. It is blatantly unfair to destroy A&P’s business without allowing A&P access to the materials in question.”
Da li P&W pere svoje brljotine preko A&P Alloys ?
Već je bilo komentara o tome kako je F135 dosta "nategnut" dizajn.
Moje iskustvo u radu na internacioanlnim projektima sa zapadnim kompanijama je da se u slučaju prolema uvek prvo traži uzrok i rešenje a da tužbe idu u najgorem slučaju. Takodje manja kompanija koja napravi grešku je uvek voljna da je što pre ispravi i da projekat uspe kako se ne bi trovali odnosi sa klijentom i dugoročno kvario biznis. A&P Alloys deluje kao neko ko je spreman na takav odnos što se ne bi moglo reći za P&W.
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Poslao: 31 Avg 2014 20:06
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- Cigi
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Što znam za sebe slušam priču, da ako je u privatnom vlastništvu i konkurencije sve je bolje. I da monopol je loša stvar.
I sada gledam Amere i F-22 i F-35 i došli smo do monopola sa svim posledicama ponašanja takve firme. I bolje neće bit.
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