TIG Book Episode 5 pps
TIG Book Episode 5 pps
... and wrists. See Figure 5. 1 and 5. 2. Figure 5. 1 Properly dressed welder. Figure 5. 2 Boots, leathers, gloves. 43 for GTAW • Gas Tungsten Arc Welding TIGTIG HANDBOOKHANDBOOK Safe Handling of Cylinders Regardless ... Figure 5. 8. Figure 5. 6 Shielding gas cylinder. Figure 5. 7 Rolling a cylinder. Handwheel Outlet Nozzle Protector Cap Valve Safety Nut 45 for GTAW • Gas Tungsten Arc...
Ngày tải lên: 12/08/2014, 08:21
TIG Book Episode 2 pps
... An add-on pulse control for the SCR and inverter power sources. AMPS 1 PPS 50 ON 50 OFF 1 PPS 80 ON 20 OFF 4 PPS 50 ON 50 OFF Pulses Per Second Adj. Peak Amp. Bkgrnd. Amp. % On Time Adj. DC PULSED ... ADJUSTABLE DWELL MAX. PENETRATION ELECTRODE POSITIVE 1 2 3 4 5 6 7 8 0 9 10 11 for GTAW • Gas Tungsten Arc Welding TIGTIG HANDBOOKHANDBOOK fundamental principal on how an “inverter...
Ngày tải lên: 12/08/2014, 08:21
Smithells Metals Reference Book Part 5 ppsx
... 30 40 50 do 70 80 90 700 At%% Equilibrium diagrams 11- 15 Wt. Ofo Gd 0 &.Of0 H OC 10 20 30 4 058 60708090 1000 900 800 700 600 50 0 400 SO0 zoo 100 0 357 0 boiling ... 30 40 50 60 70 80 90 OC IO 20 1100 1 050 950 900 0 10 20 30 40 50 60 70 80 90 loo Wt. OJo Au Equilibrium diagrams 11-39 *C W%Ho 3 IAI-Hol o 1020304...
Ngày tải lên: 10/08/2014, 12:21
SIMULATION AND THE MONTE CARLO METHOD Episode 5 ppsx
... 1.79 32.34 6.41 33.91 11.29 32.20 3.60 22.67 6. 45 23.93 11.38 24.97 5. 56 20.88 6.74 19 .53 12. 05 18.84 5. 62 11.90 8. 25 13.32 13.88 13.00 9.31 10 .51 114.71) 40.00 Based on the data in Table ... It follows that 5 = 4 .5. Since ? = 2 .5, the point estimate of e is e = 1.80. Moreover, Sll = 15, S22 = 51 3, S12 = 5, and S2 = 2.4. This gives a 95% c...
Ngày tải lên: 12/08/2014, 07:22
TIG Book Episode 1 doc
... I. The GTAW (TIG) Process The necessary heat for Gas Tungsten Arc Welding (TIG) is produced by an electric arc maintained between a nonconsumable ... hydrogen can be added to enhance travel speeds. The GTAW process can produce temperatures of up to 35, 000˚ F/19,426˚ C. The torch contributes only heat to the workpiece. If filler metal is required ... is that it will weld more kinds of meta...
Ngày tải lên: 12/08/2014, 08:21
TIG Book Episode 8 ppt
... pool. WORK ELECTRODE GAS CUP 1 10- 25 ° 10- 15 ° 6 2 3 4 90° 4 5 3/16 in 1/16 in 6 5 Bottom View Of Gas Cup WORK ELECTRODE 61 for GTAW • Gas Tungsten Arc Welding TIGTIG HANDBOOKHANDBOOK Figures 8.11 and 8.12 ... gapped slightly less than the diameter of the filler rod to be used. The 65 for GTAW • Gas Tungsten Arc Welding TIGTIG HANDBOOKHANDBOOK ... mfd mica-capacitor between gas c...
Ngày tải lên: 12/08/2014, 08:21