Comments on: The DOR https://www.goldennumber.net/the-dor/ Golden Ratio, Phi, 1.618, and Fibonacci in Math, Nature, Art, Design, Beauty and the Face. One source with over 100 articles and latest findings. Mon, 15 Aug 2022 13:32:29 +0000 hourly 1 By: Jordan Hempstead https://www.goldennumber.net/the-dor/#comment-6520 Mon, 15 Aug 2022 13:32:29 +0000 http://www.phisource.com/?p=398#comment-6520 In reply to Mark West.

would you be willing to send me an email? I’d love to hear more about the lens he created and what it first looked like. jordanzothegreat@gmail.com

]]> By: Vi https://www.goldennumber.net/the-dor/#comment-6432 Mon, 02 May 2022 17:57:38 +0000 http://www.phisource.com/?p=398#comment-6432 Well David I believe is possible to make a solid piece not that big but like a piece of mirror one piece is a mirror n the other one the formula black n white ?

]]> By: Mark West https://www.goldennumber.net/the-dor/#comment-5445 Mon, 24 Aug 2020 17:27:13 +0000 http://www.phisource.com/?p=398#comment-5445 I am an old friend of Davids and saw this when he first invented it.

]]> By: criz https://www.goldennumber.net/the-dor/#comment-5136 Mon, 20 Jan 2020 16:27:06 +0000 http://www.phisource.com/?p=398#comment-5136 To fulfil requirement 1:
Just take a Rhombicuboctahedron, which belongs to the Archimedean solid. You will find a ratio of the surface area of the Rhombicuboctahedron to its tangent cube of 0.613776, which is very near to the golden ratio. The required formulas can be found on https://en.wikipedia.org/wiki/Rhombicuboctahedron.
I think it is rather easy to construct a solid, whose surface is the golden ratio of the tangent cube. Just take a cube and cut away slices from its edges, until the golden ratio is obtained. Also, you take a cylinder a round its edges, until the golden ratio is obtained.
Requirement 2 is from a mathematical point of view not very precise, because a “convex parallelogram” may cover a lot of different shapes.

]]> By: Jordan Hempstead https://www.goldennumber.net/the-dor/#comment-4495 Mon, 26 Nov 2018 07:52:22 +0000 http://www.phisource.com/?p=398#comment-4495 Truly an inspirational discovery and fascinating bit of geometry. Like no other shape I’ve seen.

]]> By: James Taylor https://www.goldennumber.net/the-dor/#comment-4441 Sun, 04 Nov 2018 14:51:58 +0000 http://www.phisource.com/?p=398#comment-4441 The day has come for the light and truth of why this has come to surface .
Thank you me sterner for your belief and hard work and determination to make this known ..you are a hero to me and many others.

]]> By: et-Nick Studio https://www.goldennumber.net/the-dor/#comment-291 Sun, 29 Dec 2013 23:37:41 +0000 http://www.phisource.com/?p=398#comment-291 fascinating stuff, thanks for making it an open source !

]]> By: Richard https://www.goldennumber.net/the-dor/#comment-290 Wed, 13 Nov 2013 23:05:27 +0000 http://www.phisource.com/?p=398#comment-290 Mind blown!

]]> By: Gary Meisner https://www.goldennumber.net/the-dor/#comment-289 Tue, 09 Oct 2012 18:02:40 +0000 http://www.phisource.com/?p=398#comment-289 In reply to Scott Newman.

As to the pentagon and the golden ratio, see also the Geometry page. PhiMatrix golden ratio design software also has a template for pentagons and pentagrams.

]]> By: Scott Newman https://www.goldennumber.net/the-dor/#comment-288 Tue, 09 Oct 2012 05:09:17 +0000 http://www.phisource.com/?p=398#comment-288 This is my first day looking arround for the golden ratio. I want to relate it to the pentagon to a circle. I was looking at your shape and maybe the 0.01 difference in your shape could be consumed in the creation of matter to make the shape itself. IE the point of blending?
Anyway have a good day.

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