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Explore a scenario in which a machine's vertical axis is modeled using cylindrical coordinates. Clevis shear load criteria of 8klbs determine the radius modulus requirement of 800MPa and corresponding spring stiffness. Rod modulus values and vessel stiffness details are also provided.
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TF outer leg OOP Lorenz force (about 1/3 of power limit condition) Scenario 79: 106KN Radius rods (spring) and supports (ss): 2”x2” Radius rod length: 23.4” (0.595m) Ring (ss): 1”x4” Cylindrical coordinate: model Z is machine vertical axis, model X is radial and Y is theta direction. If using clevis shear load of 8klbs as a criteria, radius modulus of 800MPa can meet the requirement and corresponding spring stiffness is 19.85 klbs/in.
Max 9.14mm (0.36”) Max 12.6Mpa (1.8ksi) Radius rod modulus 800 MPa (116ksi) Max 140Mpa (20.3ksi) Max 20.7Mpa (3ksi)
NB port (reinforced) Vessel stiffness NB port (reinforced) Double arch Clevis positions (top view)