Modeling of earphone cover and head beam surface for AirPods Max;
Only two surface modeling models that I think are more important are included;
The modeling explanation of the three tubes is relatively few, because it is a relatively simple and complicated process of repeated surface mixing, and there are many similar processes on the Internet.
The screenshot of the official website is used to draw lines.
The picture is imported into rhino, and the 5th order 10-point plastic circle is drawn.
If the points are found to be insufficient, the reconstruction is 5th order 12 points, and the control points are adjusted to adapt to the contour;
Observe the curvature comb, not bad
Import the top view and adjust the position.
Draw two contours with the simplest 3-order 4-point curve;
Note that the intersection point is tangent
Observe the curvature comb
There is a break difference in the curvature comb at the intersection point, indicating that the intersection point is tangent continuous but not curvature continuous.
Use the convergence curve command to make the curvature of the upper line connect the lower line;
Observe the curvature comb again, no break difference, perfect (also can ask for a high point, so that the curvature comb smooth transition)
Earphone cover curve drawing completed
Use the Rotate Along Path command to draw the front and back surfaces
Control point perfect
The two most important lines
Three-pipe mixed connection completed
Conclusion:
The production is relatively fast, without fine details, and the curved surface is not very good;
The three-tube part feels that its facet is still too troublesome. Do you have a simple way?
What will be built in the next phase?
The copyright of this work belongs to XXX. No use is allowed without explicit permission from owner.
New user?Create an account
Log In Reset your password.
Account existed？Log In
Read and agree to the User Agreement Terms of Use.
Please enter your email to reset your password
666, the master explained wonderfully
Niang mouth three three!! I really like the head of the boss
Classic three-tube mixed connection
Rhino 7 sub, seems faster, MD will do it again anyway.
What about the next issue?
How did the two most important lines of the great god draw?
Use rhinoceros's own subd to make three tubes.
What kind of software is this? Wow
Finally, I have come to the tutorial, my favorite!
Tutorial
Why not use the arc-shaped three-tube to demonstrate
In fact, the third-order line is still not smooth enough, and creases can still be seen on the curvature comb of the third-order line. I prefer to use the 6.5-order line to draw the section line, so that the surface that turns out is more extreme.
Do you always use a circle to adjust the first ellipse. I draw a quarter of a section, pull a straight line, adjust the mirror image and connect it. Is it not as smooth as the whole circle?
I didn't explain how to do it after putting the picture. I didn't understand it. Is there a great god to explain it?
When drawing the structural line of the top view, a connecting command is involved. The two curves I drew are both of 3rd order and 4 points, which are also guaranteed to be tangent. However, after connecting, the curve becomes 5th order and the control points are also increased. This is the case after many attempts. I think the control points of the curve have not changed after the connection in the steps of the landlord. Is there a great god to answer what may be the reason?