超级军网求科普F35A型和C型的进度
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求科普F35A型和C型的进度
请童子们指教[:a14:]求科普F35A型和C型的进度
请童子们指教[:a14:]
请童子们指教[:a14:]求科普F35A型和C型的进度
请童子们指教[:a14:]
不会吧，没有人知道
A型试验机最多，各项试飞进度最快。
C型试验机最少，各项试飞进度最慢，是的，C型比B型的进度还慢。
C型试验机最少，各项试飞进度最慢，是的，C型比B型的进度还慢。
Lockheed F-35 Testing Exceeded 2010 Goals, Tester Says
By Tony Capaccio - Jan 12, 2011 3:48 PM ET inShare4More
Business Exchange Buzz up! Digg Print Email Lockheed Martin Corp.’s F-35 fighter jet “slightly exceeded” its flight-test goals last year, according to the Pentagon testing office in a new report.
The three variants of the program’s aircraft flew a total of 427 test sorties, or 37 more than planned, says Michael Gilmore, Pentagon director of operational test and evaluation, in his annual report released today.
Cumulatively, the test program also accomplished 4,614 “test points,” or individual objectives, within those flights, or 210 more than planned, Gilmore wrote.
Goals were met by the Air Force and Navy versions but not the Marine Corps short-takeoff and vertical landing version, said Gilmore. That model flew 216 sorties out of a planned total of 254. Lockheed Martin officials have acknowledged throughout the year that the Marine model was behind schedule.
Purchases through 2016 of the Marine Corps version were cut to 50 from 110, reflecting two years of additional development testing, Defense Secretary Robert Gates said last week. He directed that aircraft be put on a two-year “probation.”
The Marine model “is experiencing significant testing problems” that “could lead to a redesign of the aircraft’s structure and propulsion -- changes that could add yet more weight and more cost to an aircraft that has little capacity to absorb,” Gates told reporters on Jan. 6.
Overall, the test report indicated progress over 2009, when all three models flew only about 10 percent of their planned test flights because of delays in delivering aircraft.
Sixteen of 168 planned flights were completed in fiscal 2009, the second year of flight testing.
Last year, through Dec. 10, the Air Force version flew 155 sorties, or 46 more than planned, and the Navy version flew 24, or three more than planned.
Lockheed spokesman John Kent, asked to comment on the report, said, “We are pleased with the overall performance of each F-35 variant and the progress we’ve made with flight testing over the past year.
“The type of component-level problems we’ve identified in the F-35 short-takeoff and vertical landing variant are typical of early test aircraft in a development program,” Kent said. “This slowed down flight testing for this variant, but we developed and implemented solutions that have allowed us to accelerate the flight tempo of our STOVL jets, and we have made significant progress over the last few months,”
To contact the reporter on this story: Tony Capaccio in Washington at acapaccio@bloomberg.net.
To contact the editor responsible for this story: Mark Silva at msilva34@bloomberg.net
2010年空军A型飞行155架次，超出计划46架次，首飞于2006年12月。
海军陆战队B型飞行216架次，低于计划的254架次，首飞于2008年6月。
海军C型飞行24架次，高于计划3架次，首飞于2010年6月。
By Tony Capaccio - Jan 12, 2011 3:48 PM ET inShare4More
Business Exchange Buzz up! Digg Print Email Lockheed Martin Corp.’s F-35 fighter jet “slightly exceeded” its flight-test goals last year, according to the Pentagon testing office in a new report.
The three variants of the program’s aircraft flew a total of 427 test sorties, or 37 more than planned, says Michael Gilmore, Pentagon director of operational test and evaluation, in his annual report released today.
Cumulatively, the test program also accomplished 4,614 “test points,” or individual objectives, within those flights, or 210 more than planned, Gilmore wrote.
Goals were met by the Air Force and Navy versions but not the Marine Corps short-takeoff and vertical landing version, said Gilmore. That model flew 216 sorties out of a planned total of 254. Lockheed Martin officials have acknowledged throughout the year that the Marine model was behind schedule.
Purchases through 2016 of the Marine Corps version were cut to 50 from 110, reflecting two years of additional development testing, Defense Secretary Robert Gates said last week. He directed that aircraft be put on a two-year “probation.”
The Marine model “is experiencing significant testing problems” that “could lead to a redesign of the aircraft’s structure and propulsion -- changes that could add yet more weight and more cost to an aircraft that has little capacity to absorb,” Gates told reporters on Jan. 6.
Overall, the test report indicated progress over 2009, when all three models flew only about 10 percent of their planned test flights because of delays in delivering aircraft.
Sixteen of 168 planned flights were completed in fiscal 2009, the second year of flight testing.
Last year, through Dec. 10, the Air Force version flew 155 sorties, or 46 more than planned, and the Navy version flew 24, or three more than planned.
Lockheed spokesman John Kent, asked to comment on the report, said, “We are pleased with the overall performance of each F-35 variant and the progress we’ve made with flight testing over the past year.
“The type of component-level problems we’ve identified in the F-35 short-takeoff and vertical landing variant are typical of early test aircraft in a development program,” Kent said. “This slowed down flight testing for this variant, but we developed and implemented solutions that have allowed us to accelerate the flight tempo of our STOVL jets, and we have made significant progress over the last few months,”
To contact the reporter on this story: Tony Capaccio in Washington at acapaccio@bloomberg.net.
To contact the editor responsible for this story: Mark Silva at msilva34@bloomberg.net
2010年空军A型飞行155架次，超出计划46架次，首飞于2006年12月。
海军陆战队B型飞行216架次，低于计划的254架次，首飞于2008年6月。
海军C型飞行24架次，高于计划3架次，首飞于2010年6月。
我感觉A型的战斗力还是很强的吧，空重什么的比B、C型轻得多。