I have to create a Large cutout on FAR 23 Airplane Fuselage (Unpressurised ) see attached figure.
Since it is a large out of plane loading, decided to frame it up. (design load)
* A Doubler, wedge between the skin ,frame and stringers
* A STIFFENING ANGLE between the frame to Transfer the...
Our team is thinking of machining a 0.063" thick casing/fairing from an aluminium bar ( 6.5" thick bar) due to complex shape.
Similar location mod on Aircraft all used 0.063 2024-T3 sheet metal.
* Is it possible to Machining this to such a small thickness ?
* Which Aluminium grade and what...
Hi,
I am new to the Aircraft Modification world. I have given a task to attach some Avionics equipment (only 2Kgs) to a small airplane (Twin Otter) fuselage, using appropriate mounting brackets.
The process I am following is
* Using Type certificate Found the Inertia requirements. ( Do I...
Hi,
Anybody knows or have template on "Design Configuration management" . I have been asked to create a template for it for an Aircraft modification project.
Thanks
Hi,
I have a question regarding joint strength of an equipment , which is placed on a honeycomb core and backed by a doubler plate. Please see the attached picture.
The equipment sees high temperature around 102 degrees. I have analysed the joint by calculating the delta displacement from...
