Pattern

a blog about CHLORINE by Chanupa Amarasinghe

Submitted by Camar4 on Wed, 27/07/2016 - 18:28

Have you ever driven a car?

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LITHIUM 9D

Submitted by sleun12 on Tue, 19/07/2016 - 13:27

All the objects that surround us in our lives are made of extremely small particles invisible to the naked eye.

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Sodium Fluoride

Submitted by jhuan49 on Tue, 19/07/2016 - 13:26

Tis is my introduction

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Animated Atomic Model

Submitted by Dave on Mon, 18/07/2016 - 09:03

Here is my first attempt at a transforming model, I found it useful to give the centre a texture to conceptualise what was "spinning". I have not yet worked out how to roll up and tilt right at the same time (moving both axis').

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Copper Lattice

Submitted by Andy on Tue, 31/05/2016 - 22:39

Copper is a metal element found in nature. Copper atoms can stick together forming large grid-like structures known as crystal lattice. I found a picture of copper lattice from a secondary school science textbook. The picture shows a simple grid structure so I quickly coded in VRMath2 Editor to produce the 3D model below. It is a small copper lattice structure in the outer space.

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Gear 2D Prototype

Submitted by Andy on Mon, 12/10/2015 - 12:00

Following the circle involute blog, I thought about creating a gear procedure for easy creation of different gears. The method used is quite differnt to the involute idea but the turtle geometry way of thinking and doing the gears. This prototype procedure utilised a simple regular poygon formula (repeat :sides [ fd 1 rt 360/:sides ]) and some built-in commands such as TOWARD and SETHEADING to rotate the turtle and get the directions needed.