FIELD: combination metalloglass plastic constructions. SUBSTANCE: the flight vehicle fuel tank has a metal shell, layer of composite material, gauze shell of rotation with spiro-crossing ribs, external layer and attachment frames. The gauze shell of rotation is made of threads based on carbon fibres. The layer of composite material, external layer and attachment frames may be made of threads based on carbon or armide fibres, or their combination. Use is made of polymeric binder based on epoxy resin. EFFECT: reduced mass of fuel tank at a high strength of construction and reliable service. 2 cl, 8 dwg
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Authors
Dates
2000-10-10—Published
1999-11-04—Filed