AWI - T.S. & H.I. CalculatorTo use the Travel Speed calulator, insert the the time taken to complete the weld and the weld length into boxes of formula 1Next, input your recorded welding Amps and Volts into formula 2 and it will calculate the Heat Input1TRAVEL SPEED CACULATOR [Input the time taken & the length of weld]Weld time (sec)Weld length (mm)Calculated Travel Speed mm/min60.050.050.02HEAT INPUT CACULATOR [Input Amps, Volts]AmpsVoltsKiloJoules kJ/mm150.018.03.24