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 Ber7 #1 Posted : 10 October 2021 18:20:33(UTC) Rank: Advanced MemberGroups: Registered Joined: 15/07/2010(UTC)Posts: 419Location: Beer-ShevaWas thanked: 501 time(s) in 276 post(s) Offset surface creationAn initial surface is given, given by the "createmesh" function, which forms anetwork with nodes. Dyou want to create an offset surface, offset by an amount h from the initial.The direction of displacement surface epends on the sign of h.Sequence of calculation:1.Restoring the normal from the nodal points of the initial surface and we getthe nodal points of the displaced surface.2.We connect the resulting node pointsThe image is built on three-dimensional graphics and can be rotated with the mouse Stat'ya3d3.sm (50kb) downloaded 28 time(s). Offsett.pdf (898kb) downloaded 20 time(s). 4 users thanked Ber7 for this useful post. on 11/10/2021(UTC),  on 19/10/2021(UTC),  on 20/10/2021(UTC),  on 21/10/2021(UTC)
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 Renzorex #2 Posted : 19 October 2021 17:54:16(UTC) Rank: MemberGroups: Registered Joined: 09/11/2020(UTC)Posts: 11Location: CuscoWas thanked: 1 time(s) in 1 post(s) Thank you, this is helpful.I have a question, How did you put the icon with the link?
 Ber7 #3 Posted : 19 October 2021 19:58:45(UTC) Rank: Advanced MemberGroups: Registered Joined: 15/07/2010(UTC)Posts: 419Location: Beer-ShevaWas thanked: 501 time(s) in 276 post(s) Hi,Rezorex.I put the icon with the link using the "hyperlink" insert.Here is a link to an article from Mapleprimes https://www.mapleprimes.com/post...Parametrized-Surface-For
 Razonar #4 Posted : 20 October 2021 11:22:00(UTC) Rank: Advanced MemberGroups: Registered Joined: 28/08/2014(UTC)Posts: 878Was thanked: 481 time(s) in 312 post(s) Hi. Thanis Ber. A slightly different version, using only parametric functions. Offset surface creation.sm (74kb) downloaded 17 time(s). Offset surface creation.pdf (918kb) downloaded 11 time(s).Best regards.Alvaro. 2 users thanked Razonar for this useful post. on 20/10/2021(UTC),  on 20/10/2021(UTC)
 Ber7 #5 Posted : 20 October 2021 15:45:16(UTC) Rank: Advanced MemberGroups: Registered Joined: 15/07/2010(UTC)Posts: 419Location: Beer-ShevaWas thanked: 501 time(s) in 276 post(s) Thanks Alvaro, I continue to learn from you.Fridel.
 Ber7 #6 Posted : 20 October 2021 19:31:05(UTC) Rank: Advanced MemberGroups: Registered Joined: 15/07/2010(UTC)Posts: 419Location: Beer-ShevaWas thanked: 501 time(s) in 276 post(s) Converting Surfaces to SolidsThe solid is formed from the initial surface, the offset surface, and thelateral surface that connects them. The lateral surface is formed by normals reconstructed from the boundary nodal points of the initial surface. Solid.sm (37kb) downloaded 13 time(s). Solid.pdf (310kb) downloaded 11 time(s). 1 user thanked Ber7 for this useful post. on 21/10/2021(UTC)
 Jean Giraud #7 Posted : 21 October 2021 02:43:17(UTC) Rank: Advanced MemberGroups: Registered Joined: 04/07/2015(UTC)Posts: 5,807Was thanked: 867 time(s) in 697 post(s) Thanks ► Fridel, AlvaroI don't have the courage to convert SS 6179 ... OK.Keep up ... Jean. Rotate 3D TREASURY_2 Parametric Explorer.sm (34kb) downloaded 9 time(s).
 Razonar #8 Posted : 21 October 2021 10:31:50(UTC) Rank: Advanced MemberGroups: Registered Joined: 28/08/2014(UTC)Posts: 878Was thanked: 481 time(s) in 312 post(s) Originally Posted by: Ber7 Converting Surfaces to SolidsHi Fridel. Thanks, great job. In the attached an alternate mesh. Its advantage is that it consists of a single coordinate matrix, so it can be manipulated more easily, with translations, rotations and deformations. As disadvantages, it does not look so good and there may sometimes be a wrong line, but I guess only one. pSolid_alternate_mesh.sm (52kb) downloaded 9 time(s). pSolid_alternate_mesh.pdf (392kb) downloaded 7 time(s).Best regards.Alvaro. 1 user thanked Razonar for this useful post. on 21/10/2021(UTC)
 Ber7 #9 Posted : 24 October 2021 17:47:27(UTC) Rank: Advanced MemberGroups: Registered Joined: 15/07/2010(UTC)Posts: 419Location: Beer-ShevaWas thanked: 501 time(s) in 276 post(s) Normal to the surface on Rezonar's triangular mesh NorSurAlvaro.sm (50kb) downloaded 17 time(s). NorSurAlvaro.pdf (624kb) downloaded 6 time(s). 1 user thanked Ber7 for this useful post. on 25/10/2021(UTC)
 Jean Giraud #10 Posted : 24 October 2021 20:59:18(UTC) Rank: Advanced MemberGroups: Registered Joined: 04/07/2015(UTC)Posts: 5,807Was thanked: 867 time(s) in 697 post(s) By same token, did you manage constructing Delaunay ?We had no chance in Mathcad. Cheers ... Jean.
 Razonar #11 Posted : 26 October 2021 04:06:52(UTC) Rank: Advanced MemberGroups: Registered Joined: 28/08/2014(UTC)Posts: 878Was thanked: 481 time(s) in 312 post(s) Hi. The same but with a different version for the triangular mesh. NorSurAlvaro v2.sm (78kb) downloaded 8 time(s).Best regards. 2 users thanked Razonar for this useful post. on 26/10/2021(UTC),  on 26/10/2021(UTC)
 Ber7 #12 Posted : 26 October 2021 06:44:19(UTC) Rank: Advanced MemberGroups: Registered Joined: 15/07/2010(UTC)Posts: 419Location: Beer-ShevaWas thanked: 501 time(s) in 276 post(s) Examples of meshes with vertices Nodes.sm (50kb) downloaded 8 time(s). 2 users thanked Ber7 for this useful post. on 26/10/2021(UTC),  on 26/10/2021(UTC)
 Ber7 #13 Posted : 26 October 2021 17:35:04(UTC) Rank: Advanced MemberGroups: Registered Joined: 15/07/2010(UTC)Posts: 419Location: Beer-ShevaWas thanked: 501 time(s) in 276 post(s) Animation with triangular meshes pTriMeshAnimat.sm (23kb) downloaded 12 time(s). 2 users thanked Ber7 for this useful post. on 26/10/2021(UTC),  on 26/10/2021(UTC)
 Ber7 #14 Posted : 11 November 2021 12:54:12(UTC) Rank: Advanced MemberGroups: Registered Joined: 15/07/2010(UTC)Posts: 419Location: Beer-ShevaWas thanked: 501 time(s) in 276 post(s) Creating surface thickness with triangular meshes thickness.sm (57kb) downloaded 11 time(s). thickness.pdf (733kb) downloaded 5 time(s).
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