文丘里喷嘴的流出系数c值文丘里喷嘴的流出系数c值
β c
β
c
β c
0.316
0.320
0.330
0.340
0.350
0.360
0.370
0.380
0.392
0.400
0.410
0.420
0.430
0.440
0.450
0.460
0.9847
0.9846
0.9845
0.9843
0.9841
0.9838
0.9836
0.9833
0.9830
0.9826
0.9823
0.9818
0.9814
0.9809
0.9804
0.9798
0.470
0.480
0.490
0.500
0.510
0.520
0.530
0.540
0.550
0.560
0.570
0.580
0.590
0.600
0.610
0.620
0.9792
0.9786
0.9779
0.9771
0.9763
0.9755
0.9745
0.9736
0.9725
0.9714
0.9702
0.9689
0.9676
0.9661
0.9646
0.9630
0.630
0.640
0.650
0.660
0.670
0.680
0.690
0.700
0.710
0.720
0.730
0.740
0.750
0.760
0.770
0.775
0.9613
0.9595
0.9576
0.9556
0.9535
0.9512
0.9489
0.9464
0.9438
0.9411
0.9382
0.9352
0.9321
0.9288
0.9253
0.9236