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(Solved): PROBLEM # 3: This is the ISO1940 balancing grades. Explain the chart and how can we use it? Where d ...
PROBLEM # 3: This is the ISO1940 balancing grades. Explain the chart and how can we use it? Where do we use? 100,000 ACCEPTABLE RESIDUAL UNBALANCE PERUNIT OF ROTOR WECHT, LBN/LB 01 100 0.001 0.0001 0000010 G630 G250 G 100 G 40 100 ??. 063 02.5 GI 1,000 SPEED, RPM GO4 10,000 1,000 10,000 8 ACCEPTABLE RESIDUAL UNBALANCE PER UNIT OF ROTOR WEIGHT,
Expert Answer
The given chart or graph shows the variation of the ISO1940 grades which gives the results of the balance requirments required for the rotor against the different RPM values.The parameter on the vertical axis in the acceptable residual unbalance per