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A split mould or 2?
A split mould or 2?
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Phil
Phil
posted 5 Years Ago
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Hi guys!
Have been following you for many years and always been inspired by your YouTube tutorials!
I have a front splitter for my track car that I purchased not long ago and they don’t make it anymore so I’m wanting to make a mould of it incase it gets damaged but more to the fact I would like to make it out of carbon fibre.
It has many angles which means it can’t be made from a single piece mould, I was thinking a 2 piece split or even 3? consisting of a top and bottom so to speak
I would very much like your opinion and any advice you could give me in this venture, the splitter is in 2 parts and pictured is one one half as the other half is a mirror image.... also the aluminium plate bonded to the bottom will be removed For mould making
I have uploaded the pictures to my one drive via a link as o tried to upload the pictures straight to here but after 15mins of waiting it still hadn’t uploaded one picture.
https://1drv.ms/u/s!ApxzGlwLzg9QhTgOgj0AJpMaPCjM?e=sardGQ
Hope you can assist me
Thanks
Phil
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Hanaldo
Hanaldo
posted 5 Years Ago
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Dead easy to infuse, I wouldn't bother with wet-lay. Just don't try to get the flow mesh in as a single piece and it will be fine.
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Phil
Phil
posted 5 Years Ago
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Excellent thank you, il make sure I cut the flow mesh into strips and ensure full coverage into the small tight areas to ensure the resin gets there
With regards adding Kevlar to the bottom would you just add a few strips just for reinforcements
I’m
Hoping to make the carbon will be 3 or 4 layers thick and then reinforce that lower lip with 1 or 2 layers or Kevlar
Advice? To much or not enough?
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A split mould or 2?
export001
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5 Years Ago
Simple enough. Looks like it could be possible as a 2-piece, simply split along the middle of the radius of the leading edge. Might need 3, but from the quick look I had I don't see an obvious need.....
Hanaldo
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5 Years Ago
Thank you for the reply, I’m hoping to make the part via resin infusion will the tight angle be an issue? I don’t have access to the oven to make the part from prepreg unfortunately
export001
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5 Years Ago
I keep looking at this and it is almost a single piece mould job :-) But a 2 piece is easy to make along the line Hanaldo suggested so not worth the risk of a mechanical lock. You will need to spend ...
Steve Broad
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5 Years Ago
Thanks for the advice buddy! I think a 2 piece mould would be the way forward and I see what you mean about getting cloth in every section, wet lay and vaccum sounds a good idea I may have to try bot...
export001
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5 Years Ago
Infusion shouldnt be a problem. Little spray tack and this can be done without any major weave distortions (its quite easy for places where fingers fit). If its really tricky gometry perhaps home...
beliblisk
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5 Years Ago
Dead easy to infuse, I wouldn't bother with wet-lay. Just don't try to get the flow mesh in as a single piece and it will be fine.
Hanaldo
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5 Years Ago
Excellent thank you, il make sure I cut the flow mesh into strips and ensure full coverage into the small tight areas to ensure the resin gets thereWith regards adding Kevlar to the bottom would you....
export001
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5 Years Ago
Should be fine, it's not really a functional splitter it's really just a cosmetic lip. So it doesn't need to be super strong. Put a couple of extra layers around the mounting points and that will be....
Hanaldo
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5 Years Ago
Will keep that in mind! I’m making a few other moulds of smaller easier items before I take this on, but all advice is appreciated for when I do this part 😁
export001
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5 Years Ago
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