feat: integrate SimpleCADAPI 2.0.2 CAD workflows

2026-08-03 11:17:05 +08:00
parent b5738e9109
commit c3a0f269b7
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+# make_straight_bevel_gear_rsolid
+
+## API Definition
+
+```python
+def make_straight_bevel_gear_rsolid(n_teeth: int, module: float, pitch_angle: float = 45.0, pressure_angle: float = 20.0, face_width: float = 8.0, *, addendum_factor: float = 1.0, clearance_factor: float = 0.25, backlash: float = 0.0) -> Solid
+```
+
+*Source: std/gear.py*
+
+## Import Surface
+
+- standard library: `import simplecadapi as scad` then `scad.std.gear.make_straight_bevel_gear_rsolid(...)`; direct submodule import: `from simplecadapi.std.gear import make_straight_bevel_gear_rsolid`
+
+## Description
+
+Create a straight bevel gear with standard metric tooth proportions. The large-end transverse section uses an analytic involute profile. A similar small-end section is placed on the pitch cone and connected with ruled straight tooth surfaces.
+
+The returned solid contains nominal tooth geometry. Releasing a mating pair still requires mounting-distance, contact-pattern, backlash, material, heat-treatment, and strength checks.
+
+## Parameters
+
+- `n_teeth`: Number of teeth, at least 3.
+- `module`: Large-end transverse module in millimetres.
+- `pitch_angle`: Pitch-cone angle in degrees, greater than 0 and less than 90.
+- `pressure_angle`: Transverse pressure angle in degrees.
+- `face_width`: Tooth face width along the pitch-cone generator in millimetres; must be smaller than the outer pitch-cone distance.
+- `addendum_factor`: Large-end tooth addendum divided by module.
+- `clearance_factor`: Root clearance beyond the addendum divided by module.
+- `backlash`: Large-end circumferential tooth-thickness reduction at the pitch circle in millimetres.