The use of deformable wing rudder technology can solve the problem of strong constraints on the launch platform size of missiles, improve the lift to drag ratio and ballistic maneuverability of missiles, achieve optimal aerodynamic shape throughout the flight, and adapt to the needs of multi mission operations. The development of deformable wing rudder technology at home and abroad is summarized, the composition of deformable wing rudder scheme is briefly introduced. The missile's demand for deformable wing rudder technology is analyzed, and the development path of single step deformation, reciprocating expansion deformation, flexible continuous deformation and the key technologies of each stage are put forward. The research results provide a reference for the in-depth research and application of deformable wing rudder technology in the field of missile weapons.
| 科 Family | 属数 Number of genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) | 属 Genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) |
|---|---|---|---|---|---|---|
| 鹅膏菌科Amanitaceae | 2 | 11 | 5.26 | 鹅膏菌属 Amanita | 10 | 4.78 |
| 小菇科 Mycenaceae | 2 | 12 | 5.74 | 丝盖伞属 Inocybe | 5 | 2.39 |
| 多孔菌科 Polyporaceae | 8 | 14 | 6.70 | 蜡蘑属 Laccaria | 5 | 2.39 |
| 红菇科 Russulaceae | 3 | 23 | 11.00 | 小皮伞属 Marasmius | 6 | 2.87 |
| 小菇属 Mycena | 11 | 5.26 | ||||
| 光柄菇属 Pluteus | 5 | 2.39 | ||||
| 红菇属 Russula | 17 | 8.13 | ||||
| 栓菌属 Trametes | 5 | 2.39 |