equation of a line in 3d

This is the area bounded by the lines y=x^4-2.3x^3+4 and y=4 revolved around the line y=-2. ...It is a representation of problem #2 of the 2014 AP Calc AB Exam.

The partial differential equation  y du/dx + x du/dy = 0 with initial conditions u(0,y)=y^2 can be solved using the method of characteristisc, but it turns out that it does not have a unique solution. The solution u(x,y) = y^2 - x^2 is just one of...

Watched a Great Video on YouTube about using Equations to create interesting shapes in SolidWorks: http://youtu.be/cjFc10AAdkw

London underground is full of little objects and spaces that deserve a 3d view.

Asle known as Connect Four, Four in a line is a game where you try to use your pieces to get a row of four. The rules can be found at http://en.wikipedia.org/wiki/Connect_Four. My thing also has two tubes on each side of the board for easy storage of...

http://en.wikipedia.org/wiki/Connect_four After working like one of Santa's Elfs for a few hours (minus the green tights) I had beautiful Connect Four style game. http://www.flickr.com/photos/spikenzie/sets/72157623097248216/ Instructions You will...

it is something that a 3D equation curve has done :)Just a bit of Math

Inspired by Di Suvero, Steve Dilworth and Klaus Steinbrenner, Bolivar took inspiration in amplifying a style focusing on geometric abstraction conducted by the direction of strong colour.    This object is part of "Scan The World". Scan the World is...

Model made for help in a forum.It is a coil for a heat exchanger. ...Txt file contain the equation used in the model

A 3D model of a girl in a black dress, scanned with a hand-held 3D scanner Calibry. Time to scan: < 5 min. Time to post-process: < 10 minutes. File size: 20 Mb. Note: Use Shift+Left Button to move the model in the three-dimensional surface, scroll...

Marking device. ...A line in the middle of the rail or the end of the door.

Its a chip for a 4 in a line game.

prepared with a slot to place a glass or methacrylate in front of it

Perfectly printed on the 3d printer. ...For convenience, the model is published in 1:43 scale. ...There are no errors, you can print safely.https://www.youtube.com/watch?v=il5QXMC0m0g

made in revit 2017

It was inspired by a dealer button in Pokerstars VR. Printing: Ring - Infil to add weight, supports needed for spade inset. Letter embossing doesn't need it. Spade - Infil to add weight, no supports Letters - Print flat, already scaled to...

It was inspired by a dealer button in Pokerstars VR. Printing: Ring - Infil to add weight, supports needed for spade inset. Letter embossing doesn't need it. Spade - Infil to add weight, no supports Letters - Print flat, already scaled to fit...

This is fine model of a ring with a line of diamonds . The model may be made in gold, silver, platinum on your choice. Ring size 19. The model is adapted to resize under the necessary for you. This model is designed for 3D printing, milling. This...

a bouquet of Lisianthuses in a jug

A bouquet of roses in a vase

You can also export fbx file with embed media option selected (in export dialog window), so it automatically generates a folder of textures together with the fbx file. Rhinoceros 3D (Trial version is enough) Import .skp file to Rhinoceros 3D. Open...

Tree in a shape of a DNA chain, stored as fbx files. Suitable for rendering. Render files is included, render done in Blender 2.91 Cycles and Eevee. Zip file contain 2 versions of the tree: Highpoly and Lowpoly. ...

Model of a woman in a suit of a low poly count with textures applied for the skin and the cloth in a 3ds max file. Files are located relative to the location of the 3ds max file. ...Execute all files within the zip file to the same location and keep the...

... ...Animation of the tree and leaves done via alembic vertex cache. Also included static fbx files and textures. Alembic files can be imported in all major 3d Applications like Blender, Cinema 4D, Maya or Houdini. Animation is 120 frames long. ...

... ...Animation of the tree and leaves done via alembic vertex cache. Also included static fbx files and textures. Alembic files can be imported in all major 3d Applications like Blender, Cinema 4D, Maya or Houdini. Animation is 120 frames long. ...

... ...Animation of the tree and leaves done via alembic vertex cache. Also included static fbx files and textures. Alembic files can be imported in all major 3d Applications like Blender, Cinema 4D, Maya or Houdini. Animation is 120 frames long. ...

A set of images in antique frame 'Solange' can effectively complement the interior in .Provence style or shabby chic. There is a saving for the 2010 version. In fbx only one frame, to facilitate the archive. Change the pictures produced by the...

The file contains three figures with a different position of the cloak Done in v-ray next, corona 3.2 Formats obj, mtl included DIMENSIONS model 1: x138 y254 z185 model 2: x123 y137 z185 model 3: x231 y158 z185

Details: units are in mm a = 1/18 (to give a diameter of 100 after 5 turns) Range(theta) = 5 to 1800 (starting at zero causes the thickend line to overlap on itself, which Openscad's polygon command can't handle.) stl resized to make x axis = 100 mm...

Details: units are in mm Range(x) = -50 to 50 a = 1/2500 As always, I'm going to continue to post one equation per day until get bored or people lose interest. If there's a particular equation you'd like to see, leave a comment and I'll give it a...