I stumbled upon your channel recently and I have learned so much that i never knew about some tools in rhino that I have literally been using every single day
Can you make it solid? everywhere I check videos, everyone uses surfaces, for my applicantions, surfaces are completely useless, you can help me a lot if you can upload a video do a 100% solid sweep, thank you
Mirror applies to all object including point, curve, surface, solid. Once you set the mirror axis, it will mirror the selected object to the other side of axis ONLY. Symmetry only applies to curve and surface edge. Once you set the axis, it will not only mirror selecting curve or surface edge. it will blend the space in between with curve or surface.
Hi PJ․I have a question. When the 1 end of two rails joined(points are in the same position) after sweep 2 rail the ornament relief become like a mountain and valley ․ What to do in that case except box
I AM REALLY APPRECIATE MRS PJCHEN . JUST ON MORE THING THAT ,I AM ALWAYS CONFUSED ABOUT MESH AND NURB MAY YOU EXPLAIN ABOUT THAT. THAT'S GREAT IF YOU HAVE ANY LINK TO TRAINING ABOUT.
Wiki has a good explanation about the NURBS "Non-uniform rational basis spline (NURBS) is a mathematical model commonly used in computer graphics for generating and representing curves and surfaces. " "A polygon mesh is a collection of vertices, edges and faces that defines the shape of a polyhedral object in 3D computer graphics and solid modeling. The faces usually consist of triangles (triangle mesh), quadrilaterals" Long explanation short. Imaging the NURBS only can be presented virtually. In 3D modeling. you can have curve tool and click 3 places to have a "curve". In reality, they are constructed by many sessions of straight lines. The same theory is applied to the surface. There will be a lot of triangle and quadrilaterals surfaces to construct a mesh surface. The more triangles and quadrilaterals surface you have in a mesh surface, the smoother mesh surface you can have for 3D printing. All the printer only take STL (an abbreviation of "stereolithography") file which is constructed by mesh surface. SO you have to have NURBS turn into mesh surface in order to export file to STL file for 3D printing.
best tutorials in youtube, thank you!
Super, Thank you!
I stumbled upon your channel recently and I have learned so much that i never knew about some tools in rhino that I have literally been using every single day
Welcome aboard!
You are such a good teacher; thank you!
You are welcome!
Great tutorial PJ! You are a great teacher!
Glad you think so!
Thanks PJ! Love your channel and your style of instructions. Thank you for taking the time to make it thorough and clear.
You are very welcome!
Excellent presentation. Thanks for taking the time to share your knowledge
You are welcome, Roger. Glad you like my video.
Great problem solving tutorial PJ
Thanks, John.
Thank you. Very good tutorial.
You are welcome!
I really like your video! very helpful ☺️
I'm so glad! there are more in membership program if you are interested!
Thanks again
Always welcome
Thanks
Welcome
Very informative Thanks
Super!!
Can you make it solid? everywhere I check videos, everyone uses surfaces, for my applicantions, surfaces are completely useless, you can help me a lot if you can upload a video do a 100% solid sweep, thank you
HI P.J.,I have a question: what is the difference of tow command " the "mirror " in Transform , and the " symmetry " in Surface tool "?
Mirror applies to all object including point, curve, surface, solid. Once you set the mirror axis, it will mirror the selected object to the other side of axis ONLY. Symmetry only applies to curve and surface edge. Once you set the axis, it will not only mirror selecting curve or surface edge. it will blend the space in between with curve or surface.
thx a lot
Thanks pj! I'm gonna be a lot smoother now.
Great!
Thanks PJ, is help me a lot.
That is great! Love to share.
Fernando
Thanks PJ, is help me a lot.
That is great, Fernando!
very good and very nice video this very useful please you make like this more videos
I am sure there will be more to come. Stay tuned every Monday.
excelent, thank you PJ
You are welcome!
Thanks! PJ.
You are welcome, feel free to let me know if you have questions.
Hi PJ․I have a question. When the 1 end of two rails joined(points are in the same position) after sweep 2 rail the ornament relief become like a mountain and valley ․ What to do in that case except box
in the option window. you can click on "keep the same height"
PJ Chen Jewelry Design thank you
In my sweep 2 rail option menu closed sweep section is not accessible so how should I enable it sir?
is your rail a closed curve?
Thank you!! very useful.
You are welcome!
thanks pj
ben ten you are welcome!
thanks a lot can you make more video about hrino plugin tspline PJ Chen
Starting from Rhino 6. TSpline no longer is a plugin for Rhino.
I AM REALLY APPRECIATE MRS PJCHEN . JUST ON MORE THING THAT ,I AM ALWAYS CONFUSED ABOUT MESH AND NURB MAY YOU EXPLAIN ABOUT THAT. THAT'S GREAT IF YOU HAVE ANY LINK TO TRAINING ABOUT.
Wiki has a good explanation about the NURBS
"Non-uniform rational basis spline (NURBS) is a mathematical model commonly used in computer graphics for generating and representing curves and surfaces. "
"A polygon mesh is a collection of vertices, edges and faces that defines the shape of a polyhedral object in 3D computer graphics and solid modeling. The faces usually consist of triangles (triangle mesh), quadrilaterals"
Long explanation short. Imaging the NURBS only can be presented virtually. In 3D modeling. you can have curve tool and click 3 places to have a "curve". In reality, they are constructed by many sessions of straight lines. The same theory is applied to the surface. There will be a lot of triangle and quadrilaterals surfaces to construct a mesh surface. The more triangles and quadrilaterals surface you have in a mesh surface, the smoother mesh surface you can have for 3D printing. All the printer only take STL (an abbreviation of "stereolithography") file which is constructed by mesh surface. SO you have to have NURBS turn into mesh surface in order to export file to STL file for 3D printing.
解说很详细唯一就是听不懂，老师能不能发点中文的，谢谢，
陆星空 我有幾個中文版,還有幾個是有中文字幕的 th-cam.com/play/PLXeFqCRRSA3iA9O-P67uMejAVj14A3RCV.html
@@PJChenJewelryDesign 很好，谢谢，希望能多拍些中文的教材方便很多人