The 3 data files on this magnetic tape include acceleration, force, and displacement measurements at critical points on a freight car and truck. Each file includes detailed alphanumeric descriptions of test conditions. The following are for all tests on this tape: Car-70 Ton M. Reefer* Truck-ASF Ride Control* Truck Ceer Augmentation-None* Centerplate Friction-Steel-Moly* Additional Experimental Devices or Conditions-None* NOTE: Vertical adapter forces are subject to question. Those on sharper curves or empty cars at high speed are least accurate. Individual variations of the different tests are as follows: FILE 1: Name-010105TWA001* Track-Hi.Spd.Jtd.* Speed-30 to 79 in 10 mph steps* Outer Gib Clearance-1/4 In.* Side Bearings-1/8 In. Clear* Additional Experimental Conditions-None* Errors noted-Noise on ch 1, ch 33 off 0 ***FILE 2: Name-010105TEM001* Track-Hi.Spd.CWR* Speed-30 to 60 in 10 mph steps* Outer Gib Clearance-1/4 In.* Side Bearings-1/8 In. Clear.* Additional Experimental Conditons-None* Errors noted-Neg. Side ch 13 inoperative, ch 7 off 0 ***FILE 3: Name-010105TEH001* Track-Hi.Spd.CWR* Speed-70 & 79 mph* Outer Gib Clearance-1/4 In.* Side Bearings-1/8 In. Clear* Additional Experimental Conditions-None* Errors noted-Neg. side ch 13 inoperative.
Truck Design Optimization Project Field Test Data, Series 1, TDOP 0018
1975
pages
Report
Keine Angabe
Englisch