The Calculation of the Gyral Moment of Tube-shapedFoundry Pouring Vessels Using Electronic Computer
Meng Fanyu
The calculation of the gyral moment is more complicated in the design of tube-shaped vessels, especially the calculation of the gyral moment of the liqu- id metal remained in the vessel. The calculation methods, the programm and the methods of drawing varied curve of moments using electrionic computer are introduced in this article. Using the methods can simplify the calculations and save the calculating time, thus the problem of the design can be solved.
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