Overview of ProE Part #SE141-013 And Notes Indicating Revised Geometry
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Transcript of Overview of ProE Part #SE141-013 And Notes Indicating Revised Geometry
Overview of ProE Part #SE141-013And Notes Indicating Revised Geometry
D. Williamson, 7/1/03
The first feature is a wireframe offset of the winding surface. The wireframe was createdby offset and smoothing to remove “fold-over” problems in the inboard region.
Link to winding surface geometry (ibl,igs).
A surface and thin protrusion are created using the wireframe curves. Several copiesof the surface are also made for later use.
A preferred method for this feature is a “blend-from-file” that has curves everytwo deg in the toroidal direction. The surface can then be updated by replacingthe referenced .ibl file. See ws_off55.ibl as an example.
Next features are flanges and tee. The tee is copied from se141-013_tee.prt, and ismade as a variable section sweep using two trajectory curves.
The trajectory curves have been revised. The new curves are called wc3_e04 (ibl,igs)and xv3_e04 (ibl,igs).
The wings are added by trimming the copied surfaces.
A preferred method would be to make the “blend-from-file” surface large enough to include the wings. The surface would need to move in/out to accommodate the wings of the adjacent coils. See next slide as an example.
Plan View Iso View
Proposed inner surface for winding form Type-CLink to inner_surf.igs
Surface offset 2-in to accommodate
adjacent coil
Clamp slots are created using a patternedlocal coordinate system that is normal towinding law (wc-curve).
Support Rmin Rmax ZInner 36.10 42.25 +/- 52.9330Outer 76.00 81.50 +/- 42.3345
Modular coil to TF coil interface
Dimensions are:
Poloidal break
Flange holes
Total features: 530 Datum Plane/Axis/Point, 46 Csys, 89 Curves/Surfaces,16 Protrusions, 129 Cuts/Holes, 8 Copy_geom, 93 Other (Group, Analysis, etc)
Component Build Dimensions
4.671
4.100
5.10
0.375
3/8
2.336
Clamp
Winding
3/4
2.00 Nominal1.00
Dimensions in inchesNot to scale