I would like to ask some questions

[pangpangng]

Hello, I am Bernard Ng, and I am a college student in HK,I have to do a project about CAD/CAM,and I need to make a mold so that I can do the injection molding, but I am facing a problem, What material should I use for molding??<br><br>My project is a toy plane. and requirement of the toy is light in weight, and I there is a mechanism inside the product, so which material I can use??<br><br>Another question is where can I get the research of material. ie, the specialize the of the material??<br><br>I am looking forward to your nice answer.<br><br>yours,<br><br>Bernard Ng

 

[Technovator]

Greetings Bernard,<br><br>&nbsp;&nbsp;&nbsp;&nbsp;Being a fan of CAD I can appreciate your query. If it would help I might suggest the web site &quot;composite.about.com/industry/composite/msubmfgcustom.htm&quot;. It is a composite materials guidesite. Go to &quot;technology transfer&quot;, then to the subject &quot;how to's&quot;, then to &quot;mold construction techniques&quot;. That is an email conversation about model airplane materials and casting techniques. If your unable to find that &quot;for those that might benifit&quot; conversation. I aquired this email address from that site for you to contact him directly. The gentleman stated that he welcomes imput and I think would enjoy hearing from you. <br>&nbsp;&nbsp;&nbsp;&nbsp;I welcome your responce and results. Hope this helps.<br><br>Technovator

 

[Technovator]

P.S. <br><br>&nbsp;&nbsp;&nbsp;The gentleman's email address; <A HREF="mailto:rsantore@mailbox.syr.edu">rsantore@mailbox.syr.edu</A>.<br><br>Technovator ;-)