Tucano Part 24 Internal Frames and closing the wing halves
Ғылым және технология
Design and build a large scale RC model of the A314 Super Tucano. From 3D design to using 3D printed parts to make the plug. Then build the molds and layup the model ready for test flights.
Best Links to Tools and materials that I use
Resin printer that I use for scale parts amzn.to/3N5tjAr
The clay I use for molding seams amzn.to/3AiFBOb
My 3D Printer for PLA parts like five bladed prop hub amzn.to/3QTjDsu
My Laser Cutter Really good quality and ease of use amzn.to/3XItNP1
Best Deal,CA Glue with Activator (2 x 3.5 oz - 2 x 13.5 fl oz) amzn.to/3YZrJUj
Used for trimming cloth on mold 120 Utility Knife Box Cutters amzn.to/3GaFO8V
Snake Thingie For camera amzn.to/3QcyZrZ
Work light with phone charger amzn.to/3VhgweO
Link for the shop led light stripsamzn.to/3jogbtc
The PLA I use to create all my 3d parts amzn.to/3v70nxR
Best deal utility chip brushes for the epoxy resin amzn.to/3GbTVvJ
6 OZ fiber glass cloth I use for both molds and layups of models amzn.to/3HS0epB
Scales I use for both thrust test and weiging planes amzn.to/3hIrUm2
Laser I use for aligning parts to make plugs with amzn.to/3WjoaGC
Surface putty I use for fuselage detailing and building plugs amzn.to/3Wyke4A
Mouse I use for fusion 360 Designs amzn.to/3Icx4Sn
PVA Parting agent I use in molds prior to layup amzn.to/3BVQTZX
Microspheres I use for thickening resin and making goop for details amzn.to/3Gbmolh
Remote control of lighting zones in my shop amzn.to/3Vntcka
Пікірлер: 19
Looking good! I agree with Jeremy.
Superb !!!
Great stuff. Keep up the good work. I love it that you are telling us exactly what you are using at every moment. So many great channels forget to tell us.
@britcharming
Жыл бұрын
Thanks mate... I agree and that is why I try and explain everything even though I miss some stuff.
I am so glad we went back to using primer gray instead of trying to pre-paint the wings. Great video "Ace"
@britcharming
Жыл бұрын
I agree and it makes the layup so much easier
Nice
Very good images, very detailed. How do you prepare the glue? The second glue is a foam glue? Do you put water in it to slow down the expansion process of the foam? I look forward to part 25.
@britcharming
Жыл бұрын
The first lower glue is a mix of epoxy resin with 20% cotton flock then thickened to the consistency that I want with micro spheres. The foam glue is gorilla glue that expands 3x when misted with water after application.
@martinacosta6475
Жыл бұрын
@@britcharming Your explanation is very clear, he also made my models with Fusion 360, but my molds are not as detailed as yours. I expect more .😀
Great work ! Is there is a video about the internal frames in details?
@britcharming
Жыл бұрын
Only what you see. Each wing design is different so a different approach.
Interesting stuff. I notice you left the masking tape holding the frames on when you closed the moulds. Is that normal or just because this is a prototype wing?
Did you design all the internal structure yourself ? Interested to find out what material is needed at what part of the wing, i dont see any ribs apart from the root Rib ? Great work.
@britcharming
7 ай бұрын
Yes, I design every part with Fusion 360. I use 3mm plywood for the internal structures and 3 mm foam for the wing skins.
When you produce the mould, does the size take into account the skin and hence the size of frames etc? How do you plan that?
@britcharming
Жыл бұрын
In this case I designed the wings in F360 to the size I needed. I then shelled out the wing leaving a wing skin thickness of the foam core and outer cloth thickness. I then designed the inner ribs and did a combine with a cut for each which left me with the rib size that matched the internal finished skin. Hope that helps. I may do a video on this technique if a few people ask for it. Thx for the comment it was a good one
@eastdave2
Жыл бұрын
thanks for the reply, what measurement would you allow for your skins
@britcharming
Жыл бұрын
In this case the skin is 1/8" foam core plus 1.5 mm for the cloth & resin thickness