The viscosity of the fluidThe viscosity of a fluid is the parameter which represents the friction of flow. When the fluid lines of adjacent different moving speed, the collision between the physical element is also the exchange of momentum between them.For very large viscosity plastic materials plastic, move to the Middle plate of the shafts and move up on the rotation axis.The viscosity of resin depends on the temperature, the flow rate is not the same in the mold and lead channels, the flow is turbulent.
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