Having never heard of them, initially thought the vid was about water snake venom. Be interesting to see what benefit ducting the prop would make.
@sailingelleray Жыл бұрын
You'll have to excuse me but what do you mean by ducting the prop?
@Lana_Warwick Жыл бұрын
@@sailingelleray All good. Been around for decades, but guess due to military secrets, additional manufacturing/sell cost, less concern for environment, etc, it never took off. Mainly seen on cargo ships, recent re-interest to silence drone propellers discovered better performance & efficiency. Whilst for RC's, this vid best sums up the science - kzbin.info/www/bejne/eZbaZn18bdZpm7s
@anitasmits7991 Жыл бұрын
Got the same rust issue and want to fix that, do you know how?
@sailingelleray Жыл бұрын
Thanks for watching! No I'm not sure of a permanent solution. I've covered the spots with paint but I expect them to come back. All the best, Tony.
@offgriddreaming5403 Жыл бұрын
Have you ever sprayed it with lanox or similar. Highly recommended for anything in marine environments
@sailingelleray Жыл бұрын
No I haven't. I use Lanox all of the time but notion this type of application. Thanks for the tip.