- #372 [olddude], 21-11-03 16:29#370 因為好多時未必direct hit
- #371 [lym], 21-11-03 16:28條魚雷吾使直接撞落敵艇,係佢旁邊引爆佢經已死得。
最後修改時間: 2021-11-03 16:29:00 - #370 [kenneth288], 21-11-03 16:24早排睇返 RED OCTOBER, 射魚雷要計距離計時間爆炸, 好複雜
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- #369 [lym], 21-11-03 16:17>只可以直射
吾會啦。好早期就有自己識行Z型的魚雷。
亦有線控
被動聲納或主動聲納追蹤。又有主加被動一齊。例如被動到目標附近再轉為主動。 - #368 [kenneth288], 21-11-03 16:17咁即係可以追住轉灣都得?
- #367 [呀金], 21-11-03 16:12魚雷在水中只能用聲納。
- #366 [olddude], 21-11-03 16:08#365 先進魚雷有sonar guidance
最後修改時間: 2021-11-03 16:09:17 - #365 [kenneth288], 21-11-03 16:04我想問魚雷係咪無追蹤功能只可以直射 ? 如果無又點解做唔到呢?
- #364 [呀金], 21-11-03 15:48
- #363 [呀金], 21-11-03 15:40呢個世界好神奇的,好多時聽到有某國家話自己的導彈如何強勁,隨時可擊沉敵人任何艦艇。但某國家也清楚知道他的敵人們,也同樣有大量這些導彈,但某國家也照樣不斷建造艦艇,難道是想建造出來給敵人擊沉的嗎?真難理解!
- #362 [lym], 21-11-03 15:23如船艦計若100里外發現到咁離撞擊大概有一分或分多D時間,夠吾夠時間規避?要視乎埋飛彈搜標力,追縱鎖定力,和計算速度及調節彈道的能力。時間短促對守方和攻方都同樣是挑戰。
- #361 [天富仔], 21-11-03 15:20若果可徹底避免干擾失控,相信無人機是最實際的。
而戰機有別於導彈的,是戰機有巡航功能,及可以比導彈更靈活地支援地面部隊。
最後修改時間: 2021-11-03 15:30:55 - #360 [kenneth288], 21-11-03 15:16速度夠快比你發現都唔剩幾多時間反應, 射佢又未必中........最重要比戰機平同唔怕人命損失
- #359 [呀金], 21-11-03 14:59長距離導彈,敵方有足夠反應時間,短距離導彈,敵方載具會被擊落,所以隱身加電戰才比較安全。
- #358 [kenneth288], 21-11-03 13:09我諗發展導彈比開發新戰機平同快, 成本效益最化算
- #357 [kenneth288], 21-11-03 13:05網上搵到
AIM 120
Maximum speed: Mach 4 (4,900 km/h; 3,045 mph) - #356 [lym], 21-11-03 12:58反艦個隻好似話 6000mph 倒。
移動目標睇下點移動法。若該目標循不變或少變循跡移動可能會有可接受命中率。但若目標不規則移動或一早偵測到進行規避咁命中率應會大大下降。由於成功攔截已近不可能,咁可能競賽目標會係怎樣提早準確偵測來襲。
最後修改時間: 2021-11-03 13:05:51 - #355 [joey], 21-11-03 12:48其實超音速導彈一般係幾快 ? 點樣打到移動目標
- #354 [kenneth288], 21-11-03 12:12而家發展導彈好似比戰機重要, 射程夠遠速度夠快對家都好難預防
- #353 [Dynavector], 21-11-03 02:19
F-35A投擲兩枚B-61核彈模擬彈
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After the US Air Force recently announced its F-35A fifth-generation fighter had completed its first full weapon system demonstration with the B61-12 guided nuclear bomb, the service has now released video footage of the event.
The test versions of the nuclear bombs were released by the F-35As as part of their nuclear certification process on September 21, but the video footage was released a month later.
The video shows the fifth-generation fighter releasing the bomb from its internal bay, as well as the bomb’s rocket motors igniting and sending it into a longitudinal spin before impacting the ground at Tonopah Test Range.
It should be noted that the F-35A previously became the first aircraft to release the B61 from an internal bomb bay at supersonic speed in late 2020.
https://theaviationist.com/2021/10/29/new-video-f35-b61-ttr-released/?fbclid=IwAR2KxMo8jX_EY54yiefOB1uHpbZiyZ5ImOSbl0WDV9EWpgeBzBd1NPFFaVs - 下一頁 (3 of 21)
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