1. Heat Flow Mockup - Status J. Rutherfoord 2 June 2014

2. Status as of 2 June 2014 Our “Instrument Shop” has finished all machining jobs we’ve given it so far. 2 June 2014J. Rutherfoord/R.Walker2

3. Status – Con’t And orders have been delivered Temp Probes Support and rotation hardware Heater pads But no “hanger” or “push-rod” yet 2 June 2014J. Rutherfoord/R.Walker3

4. Photos of Mock-up parts 2 June 2014J. Rutherfoord/R.Walker4 For these and more photos see http://atlas.physics.arizona.edu/Arizona_Atlas_Downloads/HeatFlow/ConstructionPhotos

5. 2 June 2014J. Rutherfoord/R.Walker5 One row of three HEC plate ends – Finger tightened Two and a half of the other eight rows can be seen. These are the ends which face the 12 mm LAr gap.

6. 2 June 2014J. Rutherfoord/R.Walker6 One of many HexCell pads to be cut into rectangles and fit between rows of HEC Cu plate ends.

7. 2 June 2014J. Rutherfoord/R.Walker7 Backside of Al “tube” showing grooves for temperature probes and wires. The other side faces the 12 mm LAr gap.

8. 2 June 2014J. Rutherfoord/R.Walker8 Copper plate with grooves for temperature probes and wires.

9. 2 June 2014J. Rutherfoord/R.Walker9 Other side of Cu plate with grooves for heater connections and wires

10. 2 June 2014J. Rutherfoord/R.Walker10 Clockwise from top left  Threaded G10 rod  Temperature probe  Heater pad

11. 2 June 2014J. Rutherfoord/R.Walker11

12. 2 June 2014J. Rutherfoord/R.Walker12

13. 2 June 2014J. Rutherfoord/R.Walker13

14. 2 June 2014J. Rutherfoord/R.Walker14 Support and Rotation Hardware

15. 2 June 2014J. Rutherfoord/R.Walker15 10 cm × 10 cm LAr level capacitor

16. Still to come … “Hanger” – Need top plate drawing “Push rod” – Need diameter of feedthru Bronze twisted pair (temp) - ordered Copper twisted pair (heat) – ordered Improved simulations with more accurate mockup geometry 2 June 2014J. Rutherfoord/R.Walker16