Lernkarten

• Force per unit of area
• Stress is the internal force inside a structural member which resists an externally applied load.

Sudden increase in the applied force

• Continual reversal of loading
• The structurewill fail at a lower load compared to the maximum static load designed for at the beginning of its life 

\(Zündwinkel= {{ 720°} \over { Number \space of \space cylinders} }\)

•  Optimale Kraftverteilung
• Kraft kann in Strukur aufgenommen werden --> Fail Safe
• Negativ: Kein Plat

• Timber Frame/Fachwerk
• Monocoque
• Semi-Monocoqu

• Carries all the forces: Skin, Bulkhead
• Parts used: SKin, Former, Bulkhead
• Can absorb forces 
• Has space for pax and cargo
• Negativ: If structure is damaged, it is weakened and can ben

• "Advanced" Monocoque
• Stringers strengthen the skin. They are riveted on to the skin
• Longerons further strengthen the skin in longitudinal direction
• Force is absorbed by: Skin, Bulkhead, Stringer, Longeron, Former