| 摘要 |
FIELD: aircraft engineering.SUBSTANCE: reusable return stage of a carrier rocket contains a direct rotary wing with the inclined heat-insulated wall and a tip from heat resisting material designed as separate sections with a possibility of free deformation during heating, return engines, fuel system with fuel for return engines placed in the wing front part, in the wing tip along its whole span in compartments, the central compartment in front part of the centre wing section with the function of feed tank.EFFECT: increase of reliability and decrease of temperature deformations and tension, structure weight.3 dwg |
