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Bolts Laboratory v0
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Transcript of Bolts Laboratory v0
Sheet1Bolt Stiffnes and Washer Calibration (nut Finger Tight)Zero Preload TrialExternal LoadBolt OutStrainWasher OutWasher OutStrain OutputkNVAVmV000010.0840.0840.0000072248-0.217-0.000217-0.00000021720.1690.1690.0000145357-0.433-0.000433-0.00000043330.2540.2540.0000218465-0.652-0.000652-0.00000065240.340.340.0000292434-0.867-0.000867-0.00000086750.4250.4250.0000365542-1.081-0.001081-0.00000108160.5110.5110.0000439511-1.295-0.001295-0.00000129570.5970.5970.000051348-1.507-0.001507-0.0000015077.50.6390.6390.0000549604-1.612-0.001612-0.000001612No Gasket TrialExternal LoadBolt OutWasher OutWasher OutStrain OutputkNVVmV00.391-0.877-0.000877-0.00000087710.399-0.915-0.000915-0.00000091520.411-0.953-0.000953-0.00000095330.423-0.991-0.000991-0.00000099140.435-1.032-0.001032-0.00000103250.45-1.085-0.001085-0.00000108560.519-1.281-0.001281-0.00000128170.602-1.456-0.001456-0.0000014567.50.643-1.54-0.00154-0.00000154
Gasket TrialExternal LoadBolt OutWasher OutWasher OutStrain OutputkNVVmV00.349-0.811-0.000811-0.00000081110.367-0.878-0.000878-0.00000087820.389-0.954-0.000954-0.00000095430.417-1.023-0.001023-0.00000102340.452-1.096-0.001096-0.00000109650.495-1.19-0.00119-0.0000011960.552-1.315-0.001315-0.00000131570.619-1.47-0.00147-0.000001477.50.656-1.56-0.00156-0.00000156Torque TestExternal LoadkN0255075100125Bolt000.1580.3240.5010.6730.856Washer00-0.39-0.79-1.2-1.608-2.022RepeatabilityTrial 1Trial 2Trial 3Trial 4Trial 5 AverageStd2*stdBolt0.3130.3330.3360.3390.3370.33160.01062073440.0212414689Washer-0.757-0.815-0.801-0.805-0.778-0.79120.02343501650.0468700331Dynamic LoadingWithout GasketVoltagesWith Gasket125Max0.918125Max0.916Min0.904Min0.87175Max0.58775Max0.684Min0.553Min0.62160Max0.53560Max0.574Min0.414Min0.47No PreloadMax0.527No PreloadMax?Min0.312Min?
Sheet2YX000.000007224810.000014535720.000021846530.000029243440.000036554250.000043951160.00005134870.00005496047.5
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