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#4561 |
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Senior Member
Iscritto dal: Jan 2006
Città: Grosseto
Messaggi: 13656
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Io non lo so ma vidi in Iraq il contadino col fucile e l'apache lì caduto, ed il contadino esultava. Avranno anche avuto un guasto ma il contadino pareva felice
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decine di trattative positive su hwupgrade! Configurazione: Gigabyte B550I AORUS PRO AX , AMD Ryzen 5950X, NVIDIA GeForce 4060Ti MSI GamingX 16GB, Silverstone strider 600W 80+ titanium, GSkill Trident 2X8@4000 MHz, Sabrent Rocket 4.0 Plus 2TB, Silverstone SG09, Samsung Gaming Monitor C49RG90 |
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#4562 | |
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Senior Member
Iscritto dal: Sep 2007
Città: GE+TO
Messaggi: 2407
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Quote:
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Work in progress
Punti fermi: Thermaltake View 31, EVGA Supernova G3 850W |
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#4564 |
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Senior Member
Iscritto dal: Sep 2007
Città: GE+TO
Messaggi: 2407
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Penso si siano uniti al progetto solo per avere uno sconto sugli aerei finiti...
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Work in progress
Punti fermi: Thermaltake View 31, EVGA Supernova G3 850W |
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#4565 | |
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Senior Member
Iscritto dal: Sep 2005
Città: Ferrara (cs_italy)
Messaggi: 5102
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Quote:
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Asrock Z68 Extreme4Gen3, Core i5 2500K@3,7Ghz, Radeon HD6950 2GB, 4x1 GB OCZ PC3-12800 DDR3 1600MHz, Iiyama Prolite B2403WS LCD 24" + Plasma Panasonic 50VT20E 3D, SSD Crucial M4 256GB, WD Caviar 250GB Sata II 16MB, Alice Flat 2 Mbit/s , PS3 Slim 120GB HALF LIFE 2: LE MIGLIORI MOD |
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#4566 |
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Senior Member
Iscritto dal: Jan 2006
Città: Grosseto
Messaggi: 13656
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ma chi pensate la spunterà? airbus o il concorrente americano?
![]() Comunque ancora non capisco che utilità avessere gli AMX rispetto agli F104 o agli F16.. che ruolo specifico dovevano/devono/dovrebbero svolgere? supporto tattico?
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decine di trattative positive su hwupgrade! Configurazione: Gigabyte B550I AORUS PRO AX , AMD Ryzen 5950X, NVIDIA GeForce 4060Ti MSI GamingX 16GB, Silverstone strider 600W 80+ titanium, GSkill Trident 2X8@4000 MHz, Sabrent Rocket 4.0 Plus 2TB, Silverstone SG09, Samsung Gaming Monitor C49RG90 Ultima modifica di Trokji : 09-01-2008 alle 20:41. |
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#4567 |
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Senior Member
Iscritto dal: Sep 2007
Città: GE+TO
Messaggi: 2407
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Si, ne hanno acquistati circa una trentina...
Gli AMX dovrebbero essere degli aeromobili da supporto ravvicinato diurno...
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Work in progress
Punti fermi: Thermaltake View 31, EVGA Supernova G3 850W |
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#4568 |
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Senior Member
Iscritto dal: Oct 2004
Città: Terra di Merdor (VA)
Messaggi: 4795
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Beh dai, hanno impiegato solo 20 anni per accorgersene.
C'è da dire che abbiam fatto di peggio a pensarci bene...
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« La responsabilità per il sangue versato ricade su un gruppo di spregevoli provocatori che hanno approfittato di una situazione temporanea di disagio in cui versavano Poznan e la Polonia »... Armed Assault Official Thread // Gobbo fino al midollo inside // My Panoramio // My Flickr... |
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#4569 | ||
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Senior Member
Iscritto dal: Feb 2002
Città: Trento
Messaggi: 962
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Quote:
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Ecco qui: notate che non ci sono riferimenti diretti all'uso dello "spazioplano" per fini di trasporto civile o per fini bellici.
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"Et Eärallo Endorenna utúlien. Sinome maruvan ar Hildinyar tenn' Ambar-metta!" -- Aragorn Elessar, Heir of Isildur Mixmar -- OpenSuSE 11.1 on AMD 64 3000+ on DFI LanParty nF4-D | GeForce 6600 GT + Thermaltake Schooner on Samsung 710N Storage -- ( 2 x Hitachi Deskstar 80 Gb + 1 x Hitachi 250 Gb ) = 1 RAID 5 + 1 Storage space LaCie Ethernet Disk Mini 250 Gb | HP - DV2150 EL MILAN CLAN |
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#4570 | |
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Senior Member
Iscritto dal: Sep 2005
Città: Ferrara (cs_italy)
Messaggi: 5102
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Quote:
http://it.wikipedia.org/wiki/X-43
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Asrock Z68 Extreme4Gen3, Core i5 2500K@3,7Ghz, Radeon HD6950 2GB, 4x1 GB OCZ PC3-12800 DDR3 1600MHz, Iiyama Prolite B2403WS LCD 24" + Plasma Panasonic 50VT20E 3D, SSD Crucial M4 256GB, WD Caviar 250GB Sata II 16MB, Alice Flat 2 Mbit/s , PS3 Slim 120GB HALF LIFE 2: LE MIGLIORI MOD |
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#4571 |
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Senior Member
Iscritto dal: Jan 2006
Città: Grosseto
Messaggi: 13656
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Sarebbe bello un megaintercettore di quel tipo.. ormai l'SR 71 è un progetto vecchio e con la tecnologia di oggi si potrebbe fare di meglio quasi sicuramente.. io speravo negli oltre 3 mach dell'F22 ma hanno dovuto ridurre i costi perché già l'aereo costava troppo e fonti non ufficiali hanno detto che raggiunge solo 2,5 mach (probabilmente l'"invisibilità" con quell'uso di postbruciatori va comunque a farsi benedire)
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decine di trattative positive su hwupgrade! Configurazione: Gigabyte B550I AORUS PRO AX , AMD Ryzen 5950X, NVIDIA GeForce 4060Ti MSI GamingX 16GB, Silverstone strider 600W 80+ titanium, GSkill Trident 2X8@4000 MHz, Sabrent Rocket 4.0 Plus 2TB, Silverstone SG09, Samsung Gaming Monitor C49RG90 |
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#4572 | |
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Senior Member
Iscritto dal: Sep 2007
Città: GE+TO
Messaggi: 2407
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Quote:
__________________
Work in progress
Punti fermi: Thermaltake View 31, EVGA Supernova G3 850W |
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#4573 | |
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Senior Member
Iscritto dal: Sep 2007
Città: GE+TO
Messaggi: 2407
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Quote:
__________________
Work in progress
Punti fermi: Thermaltake View 31, EVGA Supernova G3 850W |
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#4574 |
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Senior Member
Iscritto dal: Nov 2003
Messaggi: 1831
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Un eventuale aereo ipersonico sarebbe più indicato per un ruolo di attacco,più che da caccia
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Membro fondatore dell'Hardware Upgrade Aerospace Group Viva lo StronZio |
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#4575 |
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Senior Member
Iscritto dal: Jan 2006
Città: Grosseto
Messaggi: 13656
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alla fine sarebbe un cacciabombardiere multiruolo, come per vari motivi quasi tutti i veivoli moderni (salvo il B2 e pochi altri..)
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decine di trattative positive su hwupgrade! Configurazione: Gigabyte B550I AORUS PRO AX , AMD Ryzen 5950X, NVIDIA GeForce 4060Ti MSI GamingX 16GB, Silverstone strider 600W 80+ titanium, GSkill Trident 2X8@4000 MHz, Sabrent Rocket 4.0 Plus 2TB, Silverstone SG09, Samsung Gaming Monitor C49RG90 |
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#4576 |
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Senior Member
Iscritto dal: Sep 2005
Città: Ferrara (cs_italy)
Messaggi: 5102
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Infatti, difficile che la contraerea possa intercettare un bersaglio che vola oltre mach 6
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Asrock Z68 Extreme4Gen3, Core i5 2500K@3,7Ghz, Radeon HD6950 2GB, 4x1 GB OCZ PC3-12800 DDR3 1600MHz, Iiyama Prolite B2403WS LCD 24" + Plasma Panasonic 50VT20E 3D, SSD Crucial M4 256GB, WD Caviar 250GB Sata II 16MB, Alice Flat 2 Mbit/s , PS3 Slim 120GB HALF LIFE 2: LE MIGLIORI MOD |
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#4577 | |
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Member
Iscritto dal: Mar 2005
Messaggi: 250
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#4578 |
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Senior Member
Iscritto dal: Nov 2003
Messaggi: 1831
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La situazione degli F-15 americani è sempre più grigia!
Air Force Leaders Discuss F-15 Accident, Future (Source: US Air Force; issued Jan. 10, 2008) While 260 US Air Force F-15A to –D fighters have returned to flight, over 40% of the fleet have faulty parts and may not fly again. (US Air Force photo) WASHINGTON --- Senior Air Force leaders gathered for a press conference here Jan. 10 to share findings from the accident investigation board currently examining the Nov. 2 crash of a Missouri Air National Guard F-15C Eagle. The upper right longeron -- one of four metal beams that help hold the cockpit to the main fuselage -- was found to have manufacturing defects, said Col. William Wignall, the head of the accident investigation. The one longeron, already not up to design specifications, cracked apart under the stress of a 7G turn, the colonel said. This led to the other longerons failing as well, which then caused the cockpit to separate from the rest of the fuselage. The pilot was able to eject, but suffered a broken arm when the canopy snapped off. The incident led to the grounding of the Air Force's F-15 fleet. As of Jan. 9, the Air Force approved 60 percent of F-15 A through D models to return to service with no flight restrictions. "We've had great involvement from Boeing during the investigation," Colonel Wignall said. "In fact, they're the ones who determined the longeron was the problem. This was then confirmed by the Air Force Research Laboratory." During the fleet's grounding, every F-15 base conducted a series of detailed inspections. During that timeframe, nine other F-15s have been found to have similar cracks in their longerons. The difficulty is that issues have been found with F-15s built between 1978 and 1985, across A through D models at several bases, so no one source of the problem can be isolated, said Gen. John D.W. Corley, the commander of Air Combat Command. "This isn't just about one pilot in one aircraft with one bad part," General Corley said. "I have a fleet that is 100 percent fatigued, and 40 percent of that has bad parts. The long-term future of the F-15 is in question." In the meantime, F-22 Raptor, F-16 Fighting Falcon and F-15E Strike Eagle pilots have picked up the F-15s usual mission of patrolling and defending American airspace and interests. That has had a ripple effect among those pilots' missions, General Corley said. "We don't have a full and healthy fleet, so we've gotten behind on training missions, instructor certifications, classes and exercises," he said. "And in the meantime, our pilots have to be ready to deploy." For some of the nine F-15s that have longeron cracks, it may be cost-prohibited to repair them, General Corley said. The Air Force is scheduled to retire some of these aircraft in the next fiscal year. "We're going over each and every aircraft to make a determination," he said. "We will take some F-15s out of the inventory. It just doesn't make sense to spend the time and money if it won't be worth it for some aircraft." The Air Force first began flying the F-15 in 1972 and has 665 F-15s and F-15Es in its inventory. Its replacement, the fifth generation F-22, is currently in production with active squadrons at Langley Air Force Base, Va., and Elmendorf AFB, Alaska. (ends) Most Air Force F-15s Get Green Light to Fly (Source: US Department of Defense; issued Jan. 10, 2008) WASHINGTON --- About 60 percent of the Air Force’s F-15 Eagle fighter fleet has been found fit and ready to again defend the skies over the homeland or perform overseas missions, senior U.S. military officers said here today. About 260 F-15s were returned to full operational duty Jan. 8 after receiving nose-to-tail inspections following the Nov. 2 midair breakup of a Missouri Air National Guard jet as it flew south of St. Louis during a training mission, senior Air Force officers told reporters today at the Pentagon following today’s release of the accident investigation report. Much of the Air Force’s nearly 700 F-15s had been grounded since the incident. The report cited the failure of a structural component called a longeron as causing the F-15C to break into two parts. Although injured, the pilot was able to successfully eject from the aircraft and parachute safely to earth. “We are ... lucky that this pilot survived,” said Air Force Gen. John D.W. Corley, commander of Air Combat Command, at Langley Air Force Base, Va. ACC furnishes airpower for stateside defense and overseas military purposes. The F-15 constitutes the backbone of United States’ domestic air defense assets, said Corley, who wears a second hat as air component commander for U.S. Joint Forces Command, at Norfolk, Va. Technical study of the F-15’s recovered wreckage determined that the component in question did not meet the manufacturer’s structural specifications and had developed cracks that caused it to fail, according to the report. When the upper-right-hand longeron broke, the remaining structure along the forward fuselage was unable to distribute the loads in that area, which caused the aircraft to break into two at a point just aft of the cockpit area, explained Air Force Col. William Wignall, president of the accident investigation board. “This is not just a bad part, this is a bad part that’s been under huge stress” for nearly three decades, Corley said. The accumulated fatigue and stress on that part caused it to crack and eventually to break, he said. F-15 aircraft returned to duty have undergone extensive inspections, said Air Force Maj. Gen. Thomas J. Owen, commander of Warner Robins Air Logistics Center, Air Force Material Command, Robins Air Force Base, Ga. Owen’s unit is responsible for logistics support for various Air Force aircraft, including F-15s. “No (operational) restrictions will be imposed on the aircraft that have passed the inspections, although future recurring inspections will be required to the upper-right and left longerons,” Owen said. About 182 F-15 A through D models manufactured between 1978 and 1984 remain out of service pending additional tests, officials said. Nine other F-15s have been found to have longeron-fatigue cracks and have been grounded. About 441 F-15s in the Air Force inventory are model A through D, while 224 others are of the newer E series. Inspections performed on the F-15 fleet are more than 90 percent complete. They include thorough checks of hydraulic and electrical lines, fasteners, aircraft fuselages and skins, and all internal structural components, including the longerons, Owen explained. Air Force Material Command and its partners in industry “remain committed to the defense of our nation and the safety of the men and women who operate the F-15 aircraft throughout the world,” Owen said. (ends) F-15 Eagle Accident Report Released (Source: US Air Force; issued Jan. 10, 2008) LANGLEY AIR FORCE BASE, Va. --- A failure of the upper right longeron, a critical support structure in the F-15C Eagle, caused the crash of a Missouri Air National Guard F-15C, four miles south-southeast of Boss, Missouri, Nov 2. According to the Air Combat Command Accident Investigation Board report released Jan. 10, a technical analysis of the recovered F-15C wreckage determined that the longeron didn't meet blueprint specifications. This defect led to a series of fatigue cracks in the right upper longeron. These cracks expanded under life cycle stress, causing the longeron to fail, which initiated a catastrophic failure of the remaining support structures and led to the aircraft breaking apart in flight. The pilot received injuries to his left shoulder and arm prior to ejecting from the aircraft. The $41.7 million aircraft, assigned to the Missouri Air National Guard's 131st Fighter Wing, was destroyed on impact. There were no fatalities. The pilot was the only person aboard the single-seat F-15C. The crash caused minimal damage to private property. The board president, Col. William Wignall, a senior F-15 pilot, noted the pilot's actions during the mishap sequence were focused, precise and appropriate. The pilot's actions did not contribute to the mishap, said Colonel Wignall. In addition, a thorough review of local maintenance procedures revealed no problems or adverse trends which could have contributed to the accident. To download the report's executive summary, statement of facts and statement of opinion, visit: http://www.acc.af.mil/aibreports/.
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Membro fondatore dell'Hardware Upgrade Aerospace Group Viva lo StronZio |
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#4579 | |||||
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Senior Member
Iscritto dal: Feb 2002
Città: Trento
Messaggi: 962
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Quote:
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In effetti, si era parlato di un possibile impiego della tecnologia per "velocizzare" i vettori dei missili balistici... proprio "Guerre Stellari"! Quote:
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"Et Eärallo Endorenna utúlien. Sinome maruvan ar Hildinyar tenn' Ambar-metta!" -- Aragorn Elessar, Heir of Isildur Mixmar -- OpenSuSE 11.1 on AMD 64 3000+ on DFI LanParty nF4-D | GeForce 6600 GT + Thermaltake Schooner on Samsung 710N Storage -- ( 2 x Hitachi Deskstar 80 Gb + 1 x Hitachi 250 Gb ) = 1 RAID 5 + 1 Storage space LaCie Ethernet Disk Mini 250 Gb | HP - DV2150 EL MILAN CLAN |
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#4580 |
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Senior Member
Iscritto dal: Sep 2007
Città: GE+TO
Messaggi: 2407
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Avevo letto di questo sulla Stampa, in pratica tutti gli F15 prima degli F15E sarebbero fallati...
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Work in progress
Punti fermi: Thermaltake View 31, EVGA Supernova G3 850W |
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