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Nominal contact area in mechanical seal applications-
Nominal contact area in mechanical seal applications
2017-03-10
Nominal contact area in mechanical seal applications
In the application of mechanical seals, the nominal contact area and the surface of the micro-convex model are in contact due to the macro and micro deviations on the surface, and the actual contact can only occur in a local area of u200bu200bthe surface. The previous figure shows the contact area of u200bu200bthe rough surface of two objects.
It refers to the geometric area determined by the macroscopic boundary of two contacting objects. As shown above, this is the area used for nominal unit pressure in engineering calculations. 342.html,
Contact area of u200bu200bfriction surface in mechanical seal application Contour contact area in mechanical seal application
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