• O-ring Slot Design Calculator Formula
• O-ring Slot Design Calculator Download
• O Ring Dovetail Groove Design Calculator

Nov 30, 2011 O-Ring Material Selection and Design Guide I have done quite a bit of o-ring applications in the last few years. When I first started these designs I was a bit confused after studying these guides. A couple of things I have found that might make your designs easier (and reliable) 1.). Designing the parts of an application where o-rings will be applied is broadly termed “o-ring groove design”. In order to seal properly, the o-ring has to deform in the application by being compressed and stretched in any number of ways. The design of the groove where the o-ring sits plays a major role in how the o-ring performs its sealing.

The winding calculator allows you to find the optimum winding layout for your electric motor in a fast and convenient way. You can investigate three-phase integer-slot, fractional-slot and concentrated windings, both with single and double winding layers where appropriate. You can compare the maximum fundamental winding factor for different combinations of number of poles and number of slots, display the winding layout for different coil spans, or evaluate the harmonic spectrum of the winding factor.

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• Every box designing website/calculator I find seems to ask for a Port Diameter when designing a ported box. I gotta say im not a huge fan of round ports, the Slot design looks much cleaner to me. So, would it be okay to say: h = height of slot port w = width of slot port d = diameter of equivalent round port.
• Rod Seal Example. Given: Rod Diameter C =.500 O-ring Cross Section W = 3/32 nominal Dynamic application No back-ups required. Determine: O-ring size = AS-568-112 (1/2 ID x 3/32 W nominal dimensions).

Determine number of slots and number of poles

O-ring Slot Design Calculator Formula

To get started, choose the approximate range of number of poles and number of slots that you are interested in. After updating the table, the drop-down list below lets you select whether to display the number of slots per pole per phase, the maximum possible fundamental winding factor, the number of winding symmetries, or the least common multiple between the number of poles and the number of slots in the table.

O-ring Slot Design Calculator Download

Investigate and edit specific winding layouts

O Ring Dovetail Groove Design Calculator

Click on a cell in the above table in order to investigate which winding layouts are possible for that specific number of poles and number of slots.