v**e
发帖数: 8422 | 1 美国元老院把海军电磁炮和舰载激光武器砍了
元老院觉得奥黑给MD海军经费太高，决定砍65亿美刀，结果这两个项目杯具了。
连接：http://www.wired.com/dangerroom/2011/06/power-down-senate-zaps-navys-superlaser-railgun/
The Senate just drove a stake into the Navy’s high-tech heart. The directed
energy and electromagnetic weapons intended to protect the surface ships of
the future? Terminated.
The Free Electron Laser and the Electromagnetic Railgun are experimental
weapons that the Navy hope will one day burn missiles careening toward their
ships out of the sky and fire bullets at hypersonic speeds at targets
thousands of miles away. Neither will be ready until at least the 2020s, the
Navy estimates. But the Senate Armed Services Committee has a better
delivery date in mind: never.
The committee approved its version of the fiscal 2012 defense authorization
bill on Friday, priced to move at $664.5 billion, some $6.4 billion less
than what the Obama administration wanted. The bill “terminates” the Free
Electron Laser and the railgun, a summary released by the committee
gleefully reports.
“The determination was that the Free Electron Laser has the highest
technical risk in terms of being ultimately able to field on a ship, so we
thought the Navy could better concentrate on other laser programs,”
explains Rick DeBobes, the chief of staff for the committee. “With the
Electromagnetic Railgun, the committee felt the technical challenges to
developing and fielding the weapon would be daunting, particularly [related
to] the power required and the barrel of the gun having limited life.” |
S***a
发帖数: 3956 | 2 我记得这两货在本版曾大受追捧的来着.结果一转眼就追随F22去了.
directed
of
their
the
【在 v**e 的大作中提到】
: 美国元老院把海军电磁炮和舰载激光武器砍了
: 元老院觉得奥黑给MD海军经费太高，决定砍65亿美刀，结果这两个项目杯具了。
: 连接：http://www.wired.com/dangerroom/2011/06/power-down-senate-zaps-navys-superlaser-railgun/
: The Senate just drove a stake into the Navy’s high-tech heart. The directed
: energy and electromagnetic weapons intended to protect the surface ships of
: the future? Terminated.
: The Free Electron Laser and the Electromagnetic Railgun are experimental
: weapons that the Navy hope will one day burn missiles careening toward their
: ships out of the sky and fire bullets at hypersonic speeds at targets
: thousands of miles away. Neither will be ready until at least the 2020s, the
|
S****r
发帖数: 982 | 3 土共赶紧花高价将研制人员都请到国内去，就是$2,000,000年薪也花不了多少啊。 |
S***a
发帖数: 3956 | 4 一帮钓鱼工程的钓鱼砖家而已......
【在 S****r 的大作中提到】
: 土共赶紧花高价将研制人员都请到国内去，就是$2,000,000年薪也花不了多少啊。
|
S****r
发帖数: 982 | 5 反正花旗纸最终也是废纸，鼓捣鼓捣说不定还有些积累 |
l******g
发帖数: 366 | 6 airbone laser直接拿到船上用就行了，没必要单独研制舰上的
反证也就打打飞机导弹啥的 |
y***i
发帖数: 11639 | 7 可见土共的3炮部队已经部署到mit来了。这个比在古巴见导弹基地还牛啊。。。
【在 S***a 的大作中提到】
: 我记得这两货在本版曾大受追捧的来着.结果一转眼就追随F22去了.
:
: directed
: of
: their
: the
|
a*******i
发帖数: 11664 | 8 这不是变型金刚2里的大杀器么？
directed
of
their
the
【在 v**e 的大作中提到】
: 美国元老院把海军电磁炮和舰载激光武器砍了
: 元老院觉得奥黑给MD海军经费太高，决定砍65亿美刀，结果这两个项目杯具了。
: 连接：http://www.wired.com/dangerroom/2011/06/power-down-senate-zaps-navys-superlaser-railgun/
: The Senate just drove a stake into the Navy’s high-tech heart. The directed
: energy and electromagnetic weapons intended to protect the surface ships of
: the future? Terminated.
: The Free Electron Laser and the Electromagnetic Railgun are experimental
: weapons that the Navy hope will one day burn missiles careening toward their
: ships out of the sky and fire bullets at hypersonic speeds at targets
: thousands of miles away. Neither will be ready until at least the 2020s, the
|
v*****s
发帖数: 20290 | 9 激光武器是有可能的，用自由电子激光那就是坑爹了。
那玩艺一般都得一栋楼，前两年范大的那台因为用不起关掉了，导致米帝境内可用的自
由电子激光器数量下降了20%。
【在 S***a 的大作中提到】
: 我记得这两货在本版曾大受追捧的来着.结果一转眼就追随F22去了.
:
: directed
: of
: their
: the
|
r********n
发帖数: 7441 | 10 激光武器这种不靠谱的，早就该砍了
激光武器照射光敏感的导弹探头或者肉眼还行，想直接对金属管壁硬杀伤，以现在的技
术水平而言纯属异想天开
directed
of
their
the
【在 v**e 的大作中提到】
: 美国元老院把海军电磁炮和舰载激光武器砍了
: 元老院觉得奥黑给MD海军经费太高，决定砍65亿美刀，结果这两个项目杯具了。
: 连接：http://www.wired.com/dangerroom/2011/06/power-down-senate-zaps-navys-superlaser-railgun/
: The Senate just drove a stake into the Navy’s high-tech heart. The directed
: energy and electromagnetic weapons intended to protect the surface ships of
: the future? Terminated.
: The Free Electron Laser and the Electromagnetic Railgun are experimental
: weapons that the Navy hope will one day burn missiles careening toward their
: ships out of the sky and fire bullets at hypersonic speeds at targets
: thousands of miles away. Neither will be ready until at least the 2020s, the
|
r********n
发帖数: 7441 | 11 no way, 激光武器拦截导弹或炮弹现在还只是 toy 的论证
最简单的一个门槛就是怎么保证照射到飞行中导弹弹体光斑基本没晃动，否则没法持续
加温，因为空气可以对弹体降温
【在 v*****s 的大作中提到】
: 激光武器是有可能的，用自由电子激光那就是坑爹了。
: 那玩艺一般都得一栋楼，前两年范大的那台因为用不起关掉了，导致米帝境内可用的自
: 由电子激光器数量下降了20%。
|
v*****s
发帖数: 20290 | 12 我很看好多路固体激光器，一举解决功率和传输两大难关。
瞄准这种浮云般的小问题就不用多扯了。
【在 r********n 的大作中提到】
: no way, 激光武器拦截导弹或炮弹现在还只是 toy 的论证
: 最简单的一个门槛就是怎么保证照射到飞行中导弹弹体光斑基本没晃动，否则没法持续
: 加温，因为空气可以对弹体降温
|
a***e
发帖数: 27968 | 13 其实想法还是合理的
核动力的东西，就电能管够
不过FEL是看着不靠谱
【在 v*****s 的大作中提到】
: 激光武器是有可能的，用自由电子激光那就是坑爹了。
: 那玩艺一般都得一栋楼，前两年范大的那台因为用不起关掉了，导致米帝境内可用的自
: 由电子激光器数量下降了20%。
|
a***e
发帖数: 27968 | 14 学阿基米德烧船？
虽然哈勃稳象很牛
不过工作环境还是稳定些
【在 v*****s 的大作中提到】
: 我很看好多路固体激光器，一举解决功率和传输两大难关。
: 瞄准这种浮云般的小问题就不用多扯了。
|
