. The car wheel; giving the results of a series of investigations . CONTACTS OF 33-INCH WORN CAST IRON WHEEL UNDER GONDOLA ON WHEEL, 14,575 LBS. «l». CONTACTS OF 78-IN. STEEL-TIRED DRIVING WHEEL, ATLANTICLOCOMOTIVE. WEIGHT ON WHEEL, 19,995 LBS. 20,000 lbs.; then by increments of i,ooo lbs. up to30,000 lbs. The second series was made with the same wheelresting on a lOO-lb. rail, starting at a load of 500 increasing by increments of 500 lbs. up to 2,000lbs; then by increments of 1,000 lbs. up to 10,000lbs.; then by increments of 2,000 lbs. up to 30,000 lbs. The third series wa


. The car wheel; giving the results of a series of investigations . CONTACTS OF 33-INCH WORN CAST IRON WHEEL UNDER GONDOLA ON WHEEL, 14,575 LBS. «l». CONTACTS OF 78-IN. STEEL-TIRED DRIVING WHEEL, ATLANTICLOCOMOTIVE. WEIGHT ON WHEEL, 19,995 LBS. 20,000 lbs.; then by increments of i,ooo lbs. up to30,000 lbs. The second series was made with the same wheelresting on a lOO-lb. rail, starting at a load of 500 increasing by increments of 500 lbs. up to 2,000lbs; then by increments of 1,000 lbs. up to 10,000lbs.; then by increments of 2,000 lbs. up to 30,000 lbs. The third series was made with a 78-in. tire on an80-lb. rail, starting at 500 lbs. and then increasingby increments of 500 lbs. to 2,000 lbs.; then by 80


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Keywords: ., bookcentury1900, bookdecade1900, bookidc, booksubjectrailroadcars