drawing
Modeling process
1. [View benchmark] Draw polygon -triangle.
2. [3D sketch] The vertical line is constrained along the Y -axis, and the four oblique line adds equal geometric relationship.(These two sketches can be drawn together)
3. [Structure System].(This is the function that only started in the 2019 version)
3-1. Or [Insert]-[Structure System]-structural system.
4. [Main component] Main component type: path line segment component, select 6 blue straight lines.
4-1. Outline: Select a round tube casually.
4-2. You can return to the component, and the start/end extension: 100.(Don’t do this step)
4-3. Exit: Structural system.
5. [Corner Management] Keep the original settings.(After exiting the structure system, it will pop up automatically: corner management)
6. Design tree structure system on the left, edit sketch:
7. Modify the size of the circle according to the drawings.
8. Right -click on the round tube -isolated.
8-1. You can see the cross-section of both ends of the round tube.
9. Measurement volume: 17415846.82, correct.
10. Completed.