6.5.1 Nikuradse experiment and resistance partition of turbulent flow
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6.5.1 Nikuradse experiment and resistance partition of turbulent flow图片（共2张） :

        In 1933,a German force scientist and engineer,Nikuradse,carried out theexperiments that study the distribution of the loss coefficient; and cross section velocityalong the circular pipe and showed the resistance distribution diagram,which is of greatsigni......（本文共 5734 字, 2 张图）     [阅读本文] >>