Automotive Forums .com - the leading automotive community online! Automotive Forums .com - the leading automotive community online!
Automotive Forums .com - the leading automotive community online! 
-
Latest | 0 Rplys
Go Back   Automotive Forums .com Car Chat > Fabrication & Tools > Fiberglassing
Register FAQ Community Arcade Calendar
Fiberglassing Fiberglasssing explained and the proper techniques on working on a fiberglass project.
Reply Show Printable Version Show Printable Version | Email this Page Email this Page | Subscription Subscribe to this Thread
 
Thread Tools
Old 03-13-2005, 09:03 PM   #1
RA64
AF Newbie
 
Join Date: Jun 2004
Location: NOVA, Virginia
Posts: 28
Thanks: 0
Thanked 0 Times in 0 Posts
Send a message via AIM to RA64
custom carbon fiber strut bar?

I'm working on a fabricating a upper brace (strut bar style) for a solar powered car that we are building from scratch. Weight is definitely an issue so I am thinking about using carbon fiber. I'm wondering if anyone has any experience fabricating carbon fiber pieces.

Also i've never seen a carbon fiber strut bar in person so I'm wondering how the carbon fiber piece is mounted. I've seen pics using an aluminum bracket but i'm looking for more details. I'm worried about the mounting point being much weaker then the actual carbon fiber piece. I'm also curious how many layers of carbon fiber is used and what kind of core (urethane foam, nomex honeycomb, aluminum honeycomb) is commonly used on a carbon fiber strut bar for a street car, also how many pounds of force these bars can take.

Any insight is appreciated. If anyone has any experience in this type of thing, I'd like to get in touch with you, and give you more details on the project if you willing to help.

thanks...
RA64 is offline   Reply With Quote
Old 03-25-2005, 08:06 PM   #2
Electronix_etc
AF Newbie
 
Join Date: Mar 2005
Location: SFDGH, Wisconsin
Posts: 61
Thanks: 0
Thanked 0 Times in 0 Posts
Re: custom carbon fiber strut bar?

I have seen buildint if a carbonfiber spoiler, and they basicalle made a carved out wooden mold, they took the carbonfiber mat(it was presoaked in resin) they pressed it in all the nooks and corners of the mold, they put the whole mold inside a big vaccume sealing bag, and they sealed it and sucked all the air out of it and made sure there waz not a single tiny bubble left in it, by keeping on pressing the carbonfiber mat from the outside of the plastic bag and sucking the air with the vaccume system out if the whole thing at the same time, and they put it in a slow warmer to bake at about 200-240 degrees it so it would bake up nice and strong. then he popped it out of the warmer the next day, and popped the spoiler out if the mold. they make denfers, door skinz, everything with CF in this project.
Electronix_etc is offline   Reply With Quote
 
Reply

POST REPLY TO THIS THREAD

Go Back   Automotive Forums .com Car Chat > Fabrication & Tools > Fiberglassing


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off



All times are GMT -5. The time now is 01:27 PM.

Community Participation Guidelines | How to use your User Control Panel

Powered by: vBulletin | Copyright Jelsoft Enterprises Ltd.
 
 
no new posts