chassis stiffening with carbon |
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chassis stiffening with carbon |
dian |
Sep 25 2012, 11:41 AM
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#1
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Member Group: Members Posts: 57 Joined: 21-September 11 From: switzerland Member No.: 13,583 Region Association: None |
i have not found any evidence that it has been done. why not?
how much easier would it be to epoxy glue some carbon in certain areas than to weld. at least if you dont have a big shop. (if i start welding in my garage, the whole house stinks for a week.) so is this a crazy idea or has anybody done it? supposedly it would save weight too. is it just too expensive, maybe? thanks for any opinions, before i research this further. |
damesandhotrods |
Sep 25 2012, 03:22 PM
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#2
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Senior Member Group: Members Posts: 568 Joined: 26-September 10 From: Santa Cruz California Member No.: 12,218 Region Association: Northern California |
It’s been a while but to get full strength, wouldn’t the steel and carbon fiber have to be glued under vacuum?
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gothspeed |
Sep 25 2012, 04:20 PM
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#3
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Senior Member Group: Members Posts: 1,539 Joined: 3-February 09 From: SoCal Member No.: 10,019 Region Association: None |
It’s been a while but to get full strength, wouldn’t the steel and carbon fiber have to be glued under vacuum? I think you mean an Autoclave .... that is used to apply heat and vacuum to cure the carbon resin ....... but if the OP is using pre-cured flat carbon sheets ........ it can be done at atmospheric/sea level pressure ....... if one has the ability, one can 'out gas' the epoxy in a vacuum chamber after mixing ...... apply it, then make sure you have a good way of clamping/pressing the entire carbon sheet onto the longs or what ever part one is reinforcing. However as I posted before, one can just prep, mix and bond ....... anything further is extra. I think is it great way to gain some chassis stiffness, mitigate some of the weight and possible body warping of the 'weld in' steel reinforcements. |
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