Ng2020's latest activity

Ok so if it's an internal stowage compartment door, look at ac 25-17. Specifically section 104. It provides guidance as to where dual...

Is the door large enough that it would be prudent to have 2 latches for redundancy? If you only have 1 latch to play with, then I...

Dca. For ref, in Mccombs supplement to bruhn Appendix A, there is generalised guidance for estimating a rivet's tensile allowable for a...

For conventional airframe fasteners - once you understand the requirements of your specific- a reasonable starting point is the...

When effecting your modification on the OEMs FE mesh, did you actually change the topology (add delete elements)? Or did you only change...

Do-160 is not a 'requirement' but can be best described as an faa-recognised means of demonstrating the suitability of systems &...

Sw: in the context of part 25 composite primary structures, aren't ohc design values used for static strength in order to envelope the...

He once said he wanted retire on Mars, sounds like his one-way ticket will be subsidised.

Presumably with the "low level of shear", all the panel load components are fairly low and so the panel remains stable to ultimate load...

The typical practice in aerospace structures analysis is to assume an eccentricity of L/400 to account for initial imperfections.

Have a read of this. Might provide a bit more friendly guidance than the d6 doc...

Thanks for the responses all!

Rb: yes, each subassy requires its own reserved range of node/element/prop numbers. Model config control is a significant task even...

Thanks Thomas, ideally i was after dynamic linking. We can live with a manual hack using import or merge. (We don't have teamcentre)

File Merge is a manual one off operation effecting permanent changes to the Modfem. I'm after automatic dynamic linking of files.