Most boom tubes seems to be made of CF nowadays.
I know the material is lighter and stiffer than aluminium, but as a result of the stiffness it is also more prone to develope cracks. Especially with designs incorporating removable tubes, sponsons and adjustable AOA, there can be many sharp edges/ corners which will further promote cracks.
With adjustable and replaceable booms, what is the best way of securing these to the hull? I have seen used some kind of clamps that in my opinion would be better than drilling a hole through the tube, especially if it is made of CF.
Interesting to get some opinions on this problem.
Regards
Jan Erik
I know the material is lighter and stiffer than aluminium, but as a result of the stiffness it is also more prone to develope cracks. Especially with designs incorporating removable tubes, sponsons and adjustable AOA, there can be many sharp edges/ corners which will further promote cracks.
With adjustable and replaceable booms, what is the best way of securing these to the hull? I have seen used some kind of clamps that in my opinion would be better than drilling a hole through the tube, especially if it is made of CF.
Interesting to get some opinions on this problem.
Regards
Jan Erik