Hi and thanks for your great great great videos,your every video has lot lessons for me.I'm a beginner in CATIA v5 and i'm trying to design flowers and leaves from pictures and have so many problems with "edge fillet".I will be thankful if you cover the problems that pop up with "edge fillet" and WHY.for example in designing a leaf,sub-surfaces meet at a sharp point,and when I join sub-surfaces and try to fillet the edges I face a lot of problems and getting the meaning of errors is not so simple!:)thank you.
Hello! Can I ask, does it matter to pick up a white curve or black curve when I build a surface to connect for examples to pink ones here? (White curves I mean profiles and guides from previously madden surfaces) And so using a Edge Fillet is forbidden for Class A Surfacing ?
To my knowledge, using a black curve (edge curve) will suffice; however, if you create a curve off of that edge (white curve) that curve now becomes something that can easily be selected in the tree to be used multiple times and is much easier to track. I'm sure there is also another good reason for this I just can't think of it at the moment. As far as the edge fillet tool is concerned, I don't believe it forms a class A surface due to the fact that it really only forms a tangency connection versus a curvature based connection. More insight would be appreciated from someone more experienced.
I assume at least some of your work was analysed further with cfd simulations. Do you believe you have enough insight to do some video about how hacks like the one you show in the beginning can skew results? regards
Can you show what orders on surf is in finals results. Caz if you know, all tools in GSD (how tool Fill) make shape is many spans. You show what segmentation is in Fill but dont show what segmentaion in Loft Tool. I prefer use Patch or Blend tools in Icem Surf Module. And always use Analysis (Graph (porcupine), Zebra, Connect Checker). I use GSD for fast modeling (not clean). When you make fast model you can remodel on clean. You make great work, And whay name is Class A :) this is Tip and Tricks. P.s. Sor for my bad eng.
ICEM (ISD) is great but really expensive so a lot of companies choose top use GSD/Freestyle. Fill always creates a rectangular patch but the math is generally crazy high so on a class A panel you really can't use it. As far as your Eng, my family and a lot of my friends are from all over the world so I understand broken English pretty good ;-) Thank you for the comments.
I understand. Its bad caz GSD not for clear surf. But you need try Freestyle tools. Make surf and use match tool. May be this is helps make more clear. And freestyle have tools to move CV. I use Feature Modeling nice tool. Feestyle have some limitations with construction hystory. But if you dont need hystory (how in Alias) Freestyle in some places better than GSD. You need try and record on video :) it is nice to see other ways.
Hi and thanks for your great great great videos,your every video has lot lessons for me.I'm a beginner in CATIA v5 and i'm trying to design flowers and leaves from pictures and have so many problems with "edge fillet".I will be thankful if you cover the problems that pop up with "edge fillet" and WHY.for example in designing a leaf,sub-surfaces meet at a sharp point,and when I join sub-surfaces and try to fillet the edges I face a lot of problems and getting the meaning of errors is not so simple!:)thank you.
Hello! Can I ask, does it matter to pick up a white curve or black curve when I build a surface to connect for examples to pink ones here? (White curves I mean profiles and guides from previously madden surfaces)
And so using a Edge Fillet is forbidden for Class A Surfacing ?
To my knowledge, using a black curve (edge curve) will suffice; however, if you create a curve off of that edge (white curve) that curve now becomes something that can easily be selected in the tree to be used multiple times and is much easier to track. I'm sure there is also another good reason for this I just can't think of it at the moment. As far as the edge fillet tool is concerned, I don't believe it forms a class A surface due to the fact that it really only forms a tangency connection versus a curvature based connection. More insight would be appreciated from someone more experienced.
What is the tool u use to turn the srf control points on, to check the complexity ?
Insert > Analysis > Apply Dress-Up
I assume at least some of your work was analysed further with cfd simulations. Do you believe you have enough insight to do some video about how hacks like the one you show in the beginning can skew results? regards
That is a great idea actually.
I see people try and use techniques like this to band-aid issues only to cause different issues.
Can you show what orders on surf is in finals results. Caz if you know, all tools in GSD (how tool Fill) make shape is many spans. You show what segmentation is in Fill but dont show what segmentaion in Loft Tool. I prefer use Patch or Blend tools in Icem Surf Module. And always use Analysis (Graph (porcupine), Zebra, Connect Checker). I use GSD for fast modeling (not clean). When you make fast model you can remodel on clean. You make great work, And whay name is Class A :) this is Tip and Tricks. P.s. Sor for my bad eng.
ICEM (ISD) is great but really expensive so a lot of companies choose top use GSD/Freestyle.
Fill always creates a rectangular patch but the math is generally crazy high so on a class A panel you really can't use it.
As far as your Eng, my family and a lot of my friends are from all over the world so I understand broken English pretty good ;-)
Thank you for the comments.
I understand. Its bad caz GSD not for clear surf. But you need try Freestyle tools. Make surf and use match tool. May be this is helps make more clear. And freestyle have tools to move CV. I use Feature Modeling nice tool. Feestyle have some limitations with construction hystory. But if you dont need hystory (how in Alias) Freestyle in some places better than GSD. You need try and record on video :) it is nice to see other ways.
why did you dreg the iso curve by dragging and not by modifying the point? I like it better the away you did it but the point is useless now. Correct