Building Curvature/G3 Fillet Simplified Edition from Polygon

2022-01-28 Digital Intelligence 20751 77 269

陈宪

China · Digital Intelligence

Building Curvature/G3 Fillet Simplified Edition from Polygon

2022-01-28 Digital Intelligence 20751 77 269

陈宪

China · Digital Intelligence

In connection with the above article, it is suggested to look at the above from the homepage first. The original polygon quickly approaches G2/G3 continuous rounded corners, which is purely kind sharing. Pay attention to the red circle and don't shout.

Fillet, apple fillet, curvature fillet, smooth fillet, G3,
Fillet, apple fillet, curvature fillet, smooth fillet, G3,
Fillet, apple fillet, curvature fillet, smooth fillet, G3,

Do not use interpolation point curve drawing method when using fifth-order curve drawing point!

Fillet, apple fillet, curvature fillet, smooth fillet, G3,

Do not use interpolation point curve drawing method when using fifth-order curve drawing point!

Fillet, apple fillet, curvature fillet, smooth fillet, G3,
Fillet, apple fillet, curvature fillet, smooth fillet, G3,

Of course, you may say that there is still a little error, because it is still an approximation method. If we change our thinking and anchor directly at the control point of the circle, it is an ideal goal. Please refer to the following method:

Fillet, apple fillet, curvature fillet, smooth fillet, G3,

How to draw an over-narrow circle: (The sprint track circle must keep the straight section tough and conform to both. I hope I can realize this)

Fillet, apple fillet, curvature fillet, smooth fillet, G3,

Four-sided arc fillet drawing method:

Fillet, apple fillet, curvature fillet, smooth fillet, G3,
Fillet, apple fillet, curvature fillet, smooth fillet, G3,
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Comment Board (77)

Supercharge 2024-10-26
Reply

The position of the fifth point feels close.

陈宪Owner 2024-10-26
Reply
Man is alive
陈宪Owner 2024-10-26
Reply
Or you can see another article with a manual tick at the bottom.
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uppu👿 2024-09-05
Reply

Four-sided arc fillet drawing. Do you understand this? Is there a detailed tutorial?

设计哀嚎者 2024-08-15
Reply

Four-sided arc, benefited a lot, finally understand

与花如笺 2024-08-13
Reply

Can you tell me how to draw the tangent line of the four-sided arc circle?

设计哀嚎者 2024-08-15
Reply
The curve is segmented by the number of line segments, 60 points, and then the 60 points are connected by the control point curve, which is the perfect curvature graph.
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志翔 2024-03-21
Reply

Hello, can you send the document, thank you for 2553387728@qq.com

MUZI LIN 2024-01-29
Reply

Can the tutorial on four-sided arcs be more detailed?

🆔傻仔👺🤏 2024-01-23
Reply

If the reconstruction circle is a fifth-order multi-point, will the weights of the points be different?

炉火糖粥` 2023-10-23
Reply

Brother Xian, why is this happening?

Supercharge 2024-10-26
Reply
Same as mine
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结果居然是... 2023-07-07
Reply

Boss, what's the point of reconstruction and segmentation? Why is reconstruction 15 points

陈宪Owner 2023-07-07
Reply
When the number of points changes from straight to round, it will be "relatively hard", so it depends on the modeling choice.
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Serge 2023-04-11
Reply

The points of the offset curve in Rhino are chaotic, how should we deal with the problem of the offset curve? If it is re-scribing, how to determine that the new fillet should be drawn with a few first orders, so that the error is relatively small?

最烦没奶茶 2022-06-27
Reply

How do you draw the tangent curve of the four-sided arc fillet?

陈宪Owner 2022-06-27
Reply
Please add WeChat 13794464674 to illustrate
咕噜咕噜咕噜~ 2022-08-09
Reply
Same demand
咕噜咕噜咕噜~ 2022-08-09
Reply
Boss, is it convenient to send the document ~ thank you very much, 1620017632@qq.com
WD SU 2022-08-12
Reply
Boss, please ask, can you post WeChat? Send a picture to explain thank you
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最烦没奶茶 2022-06-27
Reply

Learned! Thank you

犇骉 2022-04-27
Reply

Structural Engineer Backhand A Big Round Corner Teach You to Be a Person Ha Ha

陈宪Owner 2022-06-23
Reply
Don't you know that rhino can export production directly, depending on the level of industrial design
犇骉 2022-06-23
Reply
Can produce some company requirements are re-modeled
陈宪Owner 2022-06-23
Reply
Oh, oh, there are some
犇骉 2022-06-23
Reply
I have met before that the curved surface that I have been working on for a long time has been lost by one of their chamfers
木可长工 2022-07-18
Reply
Anyway, most of the structural engineers I contact will re-model. I asked them and they also said that they need modeling data over there. If they do the structure directly on our model, it will be more troublesome to change it later.
犇骉 2022-07-19
Reply
It is true that they cannot change it like this.
陈宪Owner 2022-07-19
Reply
Hello empathy this kind of curve engineering software can also be drawn, but did not find the correct method, look at the design system, since the later work is rhino surface directly delivered structure to see the designer level
犇骉 2022-07-19
Reply
What can be drawn is that Creo is a little difficult to make complicated curved surfaces.
2022-08-12
Reply
Want to know how to do this kind of super ellipse in creo, can you add a WeChat
Philippe Starck 2022-12-08
Reply
It's so real that the structure saw the effect diagram and drew it without saying a word. after I sent the effect diagram, I immediately sent the model to him
犇骉 2022-12-16
Reply
Ha ha
darren 2023-07-27
Reply
Because of the draft angle, and his re-modeling is to have leaf parameterization to facilitate later structural modification.
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刈仔 2022-04-01
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Hello, can you send the file, thank you 469538186@qq.com

陈宪Owner 2022-04-01
Reply
Hello, boss has already sent
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美奂三公子 2022-02-09
Reply

Is this the legendary apple circle?

陈宪Owner 2022-02-09
Reply
Not just personal practices
美奂三公子 2022-02-09
Reply
I sent you a few pictures in the mailbox. please take the time to look at them. thank you
陈宪Owner 2022-02-10
Reply
You can add v 13794464674 and try your best to help you answer.
陈宪Owner 2022-02-10
Reply
You are sending a hyperboloid problem, which can be followed in subsequent tutorials and will fundamentally answer such problems.
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