How Would you create this part


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Tyler Carr
Tyler Carr
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I am a professional inline speed skater and for my senior project want to work with carbon fiber to create my own frame.

I know how to use solid works and have a design idea, but I was wondering if anyone can help or give general advice on how to make a part like this from Prepreg carbon
.


Thanks!!
Warren (Staff)
Warren (Staff)
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In simple moulding terms, you would be looking at a 2 part mould, split down the center-line into left and right moulds.  The hard and fiddly bit is going to be getting the pre-preg into the mould properly and into the detail. 

In terms of the actual design,  it would almost certainly be worth doing some structural analysis on your design to determine any changes and also  to test any ideas  on layup to get a working design.


Warren Penalver
Easy Composites / Carbon Mods - Technical Support Assistant
Tyler Carr
Tyler Carr
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Warren (Staff) - 6/4/2018 9:10:23 AM
In simple moulding terms, you would be looking at a 2 part mould, split down the center-line into left and right moulds.  The hard and fiddly bit is going to be getting the pre-preg into the mould properly and into the detail. 

In terms of the actual design,  it would almost certainly be worth doing some structural analysis on your design to determine any changes and also  to test any ideas  on layup to get a working design.

Thanks for the response!.

luckily I am almost done with the simulation analysis.
.My question is now will the two parts come together ifI'mim putting carbon into seperate molds? sorry im new to this ive only made parts with a need or one mold

Warren (Staff)
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Depending exactly how wide the gap is, the two mould halves are bolted together.  If its too tight to get in to lay up, you will need to do separate half lay ups, then bolt it together and get in there just for the overlaps.  See this video to see what I mean: Complex Mouldings Using Prepreg Carbon Fibre


Warren Penalver
Easy Composites / Carbon Mods - Technical Support Assistant
Tyler Carr
Tyler Carr
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Warren (Staff) - 6/5/2018 8:07:37 AM
Depending exactly how wide the gap is, the two mould halves are bolted together.  If its too tight to get in to lay up, you will need to do separate half lay ups, then bolt it together and get in there just for the overlaps.  See this video to see what I mean: Complex Mouldings Using Prepreg Carbon Fibre

thanks man i really appreciate it. So essentially i would just have to clamp the mold together  and be sure they overlap correctly

Warren (Staff)
Warren (Staff)
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In simple terms yes, once you get around the fiddly aspect of it.


Warren Penalver
Easy Composites / Carbon Mods - Technical Support Assistant
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