Message:

<p>[QUOTE=&quot;paddyman98, post: 2390810, member: 44615&quot;]Some definition I found - The rim opposite the curve clip will be flat and poorly formed. This effect is known as the <b>&quot;Blakesley effect&quot;</b> and occurs due to the absence of pressure in that area during the rim upsetting process.</p><p>Normally the blank rotates through the mill which becomes increasingly tighter on the opposing sides of the blank as it progresses through. This creates the pressure necessary to upset the rim. When the blank rotates to the area of the curved clip the pressure is released and the rim fails to be formed in the area opposite the curved clip.[/QUOTE]</p><p><br /></p>

Your name or email address:

Do you already have an account?

• No, create an account now.
• Yes, my password is:
• Forgot your password?

Stay logged in