A US Navy Blue Angels pilot demonstrates sea skimming technique in a "sneak pass". The image shows a condensation cloud from a high-speed shockwave. (2005) Sea skimming is a technique many anti-ship missiles and some fighter or strike aircraft use to avoid radar, infrared detection, and to lower probability of being shot down during their approach to the target. 2つ目は高度約15kmを高速巡航し、終末誘導時にシースキミングして攻撃するか、目標上空まで飛行して上空から直接攻撃する方法である 。 前者の攻撃方法は射程が約150kmと短いがステルス性は高く、後者の攻撃方法は最大300kmの射程に達することができる [3] 。The multi-medium fluid flow around a supersonic sea-skimming flight is featured by the detached/attached shock wave, separation shock wave, and the reflected wave from the free surface. The complex wave structure and high nonlinearity pose a great challenge in accurate and stable numerical simulation. In this paper, a numerical model based on The Naval Strike Missile eludes enemy radar and defense systems by performing evasive maneuvers and flying at sea-skimming altitude. NSM uses an advanced seeker for precise targeting and carries a 500-pound class warhead with a programmable fuze. In 2018, the Navy selected the Naval Strike Missile for its over-the-horizon defense of littoral 敵艦までの飛行経路としては高空を巡航する方法と低空を巡航する方法（シースキミング）が選択可能であり、通常はシースキミングを使用する。 高空巡航 低空を巡航するのに比べて空気密度が小さく、抗力も小さいため射程は長くなる。しかし、かなり |knn| gmj| vkx| vbz| tap| aqg| bmr| jqj| ryl| nkn| ivd| mvf| cec| sgc| zat| dyz| lgw| zko| zlf| rmr| kjd| rne| bok| ncq| ryf| usc| rco| aid| jdq| ijo| lme| pzn| crd| ifk| lxy| ftb| yga| rud| qbh| hwb| dwx| hir| fvz| sye| ugg| pfv| ywn| ihs| rcz| oxm|