美国军队在两栖作战“超视距突击登陆”新理论的牵引下,为更好地适应新世纪两栖作战需求,一种集固定翼螺旋桨飞机和倾转旋翼直升机的优点于一体的被美军命名为“V-22”的绰号叫“鱼鹰”的奇特的倾转旋翼飞机已经面世。众所周知,固定翼螺旋桨飞机的桨叶呈垂直状态安装在发动机的前方,旋转翼直升机的旋叶则是水平安 Under the guidance of the amphibious warfare and the new theory of “over-the-horizon attack landing”, the U.S. military, in order to better meet the needs of amphibious warfare in the new century, is a military aircraft that combines the advantages of a fixed-wing propeller aircraft and a rotary-wing helicopter in one. The peculiar tilt-rotor aircraft, nicknamed “Osprey ”, named “V-22 ” has come out. As we all know, fixed-wing propeller blades are vertically mounted on the front of the engine, rotary wing helicopter swirl is horizontal