Which method is better? O-ring face seal.
HI Im using Autocad and need help on achieving an air tight seal (<1psi) between a cartridge and the shell that it goes into.
attached in the picture are two designs . They are both cylinders and i'm afraid that the complexity of the cavity will not be feasible for injection molding.
The casing is Black
The cartridge is Blue
The O-ring is orange
My question is can either of these methods be used ? If so, which one works more effectively?