1. GARLOCK EXPANSION JOINT (MSDI-P1367) Systems Design Review January 11 th, 2013 Friday, January 11, 2013P13671 - Garlock Expansion Joint 1

2. P13671 Members Left to Right: Allison Feinberg (Member) Sam Kulpinski (Member) Don Thompson (Member) Wayne Evans (Customer) Elspeth Ochs (Member) Joe Harkins (Team Lead) Danny McCormick (Member) Dr. Jason Kolodziej (Faculty) Friday, January 11, 2013P13671 - Garlock Expansion Joint 2

3. Customer Needs Friday, January 11, 2013P13671 - Garlock Expansion Joint 3

4. Project Specifications Friday, January 11, 2013P13671 - Garlock Expansion Joint 4

5. House of Quality Friday, January 11, 2013P13671 - Garlock Expansion Joint 5

6. Risk Assessment Friday, January 11, 2013P13671 - Garlock Expansion Joint 6

7. Functional Decomposition Friday, January 11, 2013P13671 - Garlock Expansion Joint 7

8. SYSTEM OVERVIEW Friday, January 11, 2013P13671 - Garlock Expansion Joint 8

9. System Functions Major Subsystem Components: Fluid Tank, Tubing & Piping Pump Heating Components Actuation & EJ Mount Friday, January 11, 2013P13671 - Garlock Expansion Joint 9

10. System Overview Friday, January 11, 2013P13671 - Garlock Expansion Joint 10

11. SYSTEM FLUID Friday, January 11, 2013P13671 - Garlock Expansion Joint 11

12. PEW Chart Fluid Concepts Selection CriteriaDynalene LO170Dynalene HCDynalene SF Paratherm MR (Reference) Dowtherm GCorn oilCanola oil Max optimal Temp--+0+-- Cost---0+++ Viscosity at 350 deg+0-0--- Availability00000++ Safety0000000 Thermal Conductivity+-00+-- Sum + 's2010322 Sum 0's2336211 Sum -'s2320133 Net Score0-302 Rank2742144 Continue? No YesNo Friday, January 11, 2013P13671 - Garlock Expansion Joint 12

13. Preliminary Fluid Selection Dowtherm G Temperature Range – 20°F - 675°F Cost – Unknown (Dr. Kandlikar said less than $5/gal) Availability – Needs to be ordered (awaiting response from supplier) Low viscosity Low Thermal Conductivity Non-Toxic Friday, January 11, 2013P13671 - Garlock Expansion Joint 13

14. TANK, TUBING & PIPING Friday, January 11, 2013P13671 - Garlock Expansion Joint 14

15. PEW Chart - Tank Friday, January 11, 2013P13671 - Garlock Expansion Joint 15

16. PEW Chart – Tank Insulation Friday, January 11, 2013P13671 - Garlock Expansion Joint 16

17. Preliminary Selections High Temp Fiberglass + Rigid Foam Enables high temperature fiberglass to be on the hot surface of the tank Have cheaper foam to add extra insulation and prevent unwanted heat loss Friday, January 11, 2013P13671 - Garlock Expansion Joint 17

18. PUMP SELECTION Friday, January 11, 2013P13671 - Garlock Expansion Joint 18

19. PEW Chart Friday, January 11, 2013P13671 - Garlock Expansion Joint 19

20. Preliminary Pump Selection Gear Pump Maximum temperature up to 500°F Maximum Pressures 250 to 500 PSI Maximum Flow rates from 20 to 120 GPM Fluid Compatible Small foot print (approximately 1ft 3 before motor) Maximum 1800RPM Friday, January 11, 2013P13671 - Garlock Expansion Joint 20

21. HEATING COMPONENTS Friday, January 11, 2013P13671 - Garlock Expansion Joint 21

22. PEW Chart Friday, January 11, 2013P13671 - Garlock Expansion Joint 22

23. Preliminary Selection Cartridge Heaters Using multiple smaller heaters helps increase power potential and thus decrease time to heat the fluid Relatively low cost per Watt (~ $0.03/Watt) Using multiple heaters allows for even distribution of temperature Drill holes in sides of tank to attach heaters Friday, January 11, 2013P13671 - Garlock Expansion Joint 23

24. Power Requirement Friday, January 11, 2013P13671 - Garlock Expansion Joint 24

25. ACTUATION COMPONENTS & EJ MOUNTING TECHNIQUE Friday, January 11, 2013P13671 - Garlock Expansion Joint 25

26. PEW Chart Friday, January 11, 2013P13671 - Garlock Expansion Joint 26

27. Preliminary Selection Friday, January 11, 2013P13671 - Garlock Expansion Joint 27