1. Phase II Collimator, Alternative Jaw Simulations
E. Doyle
January 30, 2007
jaw simulations – doyle rev 1/30/ /5

2. 2007-01-30 jaw simulations – doyle rev 1/30/07 2/5
Alternative Jaws
Baseline: Glidcop + Mo shaft
Glidcop with Glidcop shaft
In case of fabrication problems with Mo
Glidcop with Cu shaft
If shaft/mandrel can be made one piece
.5 m long Glidcop with Mo shaft
Lighter, stiffer, more stable, etc
jaw simulations – doyle rev 1/30/ /5

3. 2007-01-30 jaw simulations – doyle rev 1/30/07 3/5
Gravity Loading
baseline
jaw simulations – doyle rev 1/30/ /5

4. Steady State – 1 hr beam lifetime
jaw simulations – doyle rev 1/30/ /5

5. Transient – 12 min beam lifetime, 10 sec duration
jaw simulations – doyle rev 1/30/ /5