CFRP fin spar integrated with
a fuselage frame. Integral multiweb wing, fin and
tailplane torsion boxes. CFRP air intake duct
CFRP FIN SPAR INTEGRATED
with a fuselage frame for
the high-loaded assemblies of the airframe components of reusable space systems, airplanes
- No metallic joint of a fin spar with a fuselage frame
- Weight saving of 34% over an assembled analog
- Integral stiffening of a spar web with ribs or corrugations
- 25% reduction in a manufacturing cycle owing to the co-curing of the structural components
- 27% reduction in labour input for machining and assembly
- 23% increase in the material utilization factor
Integral multiweb wing, fin and tailplane torsion boxes
-
highly and mid-loaded structures from CFRP and organoplastics
Advantages over metallic analogs:
- Weight saving of no less than 20%
- Higher structure fatigue life and vibration resistance
- No mechanical and adhesive-bonded joints
- 10-15% reduction in a manufacture and assembly cycle through the co-curving of structure elements
- Lack of shimming and assembly operations
AIR INTAKE DUCT for AIRPLANES -
a lightened sandwich
structure with honeycomb core compared to a metallic analog:
- Weight saving of no less than 22 %
- No mechanical joints
OJSC "ORPE "Technologiya"
For further information please contact:
| Address: |
OJSC "ORPE "Technologiya"
15, Kiev St., Obninsk 249031, Kaluga region, Russia
|
| Phones: |
+7 (48439) 6 2841, +7 (495) 232 1045
Oleg N. Komissar
General Director, Candidate of Science (Engineering)
|
| Phones: |
+7 (48439) 6 4775, +7 (495) 996 3593
Romashin Boris Alexandrovich
Head of Department for Foreign Economic Relations
|
| Fax: |
+7 (48439) 6 4575 |
| Internet: |
http://www.technologiya.ru, http://www1.technologiya.ru |
| E-mail: |
|
