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Composite materials in aviation
10 questions
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- 1. Multiple Choice
Translate into Russian "aircraft primary structure"
композитный конструкционный материал
силовой каркас ЛА
конструкционный материал
структура
- 2. Multiple Choice
The fact is that aircraft primary structures manufactured from composite materials are still rare.
True
False
- 3. Multiple Choice
What will affect the development of new materials and improvements in the methods of their manufacture?
only aircraft systems
only engines
composite materials
all areas of aeronautical construction
- 4. Multiple Choice
Translate into English "металлокерамический конструкционный материал, металлокерамика"
cermet
eutectic
powder metallurgy
керамический конструкционный материал
- 5. Multiple Choice
What does mean "HP composites"?
Hewlett-Packard
highly productive composites
high-performance composites
high possible composites
- 6. Multiple Choice
What were the first composites?
glass-fibre based materials
high-performance
boron fibres
reinforcing fibres
- 7. Multiple Choice
Translate into English "отходы материала".
reinforcing fibres
organic resin matrix
carbon, boron fibres
material wastage
- 8. Multiple Choice
What was the aim to develop composites?
weight gain
weight reduction
material wastage reduction
weight increasing
- 9. Multiple Choice
What are the advantages of modern composite materials?
high mechanical strength
increasing of preparation time and material wastage
reduction of preparation time and material wastage
the mechanical properties
- 10. Multiple Choice
Translate into English "армирующие волокна".
to manufacture the mechanical properties
glass-fibre based material
carbon, boron fibres
reinforcing fibres
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