Our manufacturer has just had some .080 thick bent up channel sections heat treated to CH900 (239000 psi)
They all have a delamination crack all round half way through the thickness.
This temper is not shown in MILHBK but is shown as acceptable on Matweb.
Both material and heat treat have the...
Can anyone guide me to lug analysis curves with titanium data, this is for a certification project so the data must be public property or published to the public, many thanks
We are a young Canadian aerospace design/engineering company, just designated as a DAO by Transport Canada.
We want to develope our own design standards and part of this will be defining a limits and fits specification.
We are mainly ex pat Brits and other European nationalities used to the hole...
Due to our geographical location (Western Canada)we are primarily involved in FAR23 type GA aircraft, Beavers/Otters/Caravans, mostly on floats.
We are beginning to get involved in leading edge STOL modifications for these aircraft.
I have read various basic design guidelines for these...
