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Saturday, January 28, 2012 at 11:22 pm

Reblogged from reretlet.

Saturday, January 28, 2012 at 11:20 pm

Reblogged from reretlet.

ratak-monodosico:

Sacred Geometry 1 (by Michæl Paukner)

The Platonic Solids
These five Platonic solids are ideal, primal models of crystal patterns that occur throughout the world of minerals in countless variations. These are the only five regular polyhedra, that is, the only five solids made from the same equilateral, equiangular polygons. They are geometrical forms which are said to act as a template from which all life springs. The aesthetic beauty and symmetry of the Platonic solids have made them a favorite subject of geometers for thousands of years. They are named after the ancient Greek philosopher Plato who theorized that the classical elements were constructed from the regular solids. To the Greeks, these solids symbolized fire, earth, air, spirit (or ether) and water.
The Platonic solids are also called “cosmic figures” and are the basic modules for Sacred Geometry. There will be more about Sacred Geometry soon.
wikipedia: en.wikipedia.org/wiki/Platonic_solid
© Copyright 2009 Michael Paukner. All Rights Reserved.Print Shop | Twitter | Facebook

ratak-monodosico:

Sacred Geometry 1 (by Michæl Paukner)

The Platonic Solids

These five Platonic solids are ideal, primal models of crystal patterns that occur throughout the world of minerals in countless variations. These are the only five regular polyhedra, that is, the only five solids made from the same equilateral, equiangular polygons. They are geometrical forms which are said to act as a template from which all life springs. The aesthetic beauty and symmetry of the Platonic solids have made them a favorite subject of geometers for thousands of years. They are named after the ancient Greek philosopher Plato who theorized that the classical elements were constructed from the regular solids. To the Greeks, these solids symbolized fire, earth, air, spirit (or ether) and water.

The Platonic solids are also called “cosmic figures” and are the basic modules for Sacred Geometry. There will be more about Sacred Geometry soon.

wikipedia: en.wikipedia.org/wiki/Platonic_solid

© Copyright 2009 Michael Paukner. All Rights Reserved.
Print Shop | Twitter | Facebook

Saturday, January 28, 2012 at 10:43 pm

Reblogged from 100p.

Saturday, January 28, 2012 at 10:35 pm

Reblogged from 100p.

Saturday, January 28, 2012 at 10:33 pm

Reblogged from 100p.

“普通、他の国の剣は鋳造して成型→鍛造で完成だけど、
日本刀の手間のかかり方は尋常じゃない。

まず地金。
炭素量の少ない「柔らかい鋼」を背に「硬い鋼」を刃として組み合わせる。
だから切れ味は鋭いのに、折れにくい。

んで、鍛造。
槌で打って鋼を圧着し、形を整え、鍛造効果で硬度は増す。
でも背側の鋼は柔らかいから、砕けにくく、しなやか。
しかも脱酸効果もあって鋼の純度は上がる。

そして熱処理。
水焼入れするんだけど、
焼き入れ速度(鋼を冷ます速度)が速ければ速いほど、鋼は硬く・もろくなる。
だから刀身に泥を塗り、刃だけを露出させて焼き入れ。(刀の刃紋はこれで出来る)
当然刃先は硬くなるが、刀身は冷却速度が遅いのでしなやかさを保つ。

工学とか知らない人にとっちゃワケワカメかも知れんが、
この技術は成立年代的に考えてオーバーテクノロジーもいいとこ。
こんな武器が戦でのサブウェポンだったんだから、日本恐ろしい・・・。


34:ローカルルール・名前欄変更議論中@自治スレ:2012/01/19(木) 12:57:28.54 ID:7VN59Bsl0
»33で書かれてるのは新刀と呼ばれる江戸時代になってからの製法で
オーバーテクノロジーと言われてる技術はそれ以前の古刀と言われるもので
製法が刀匠や土地によってバラバラで再現が不可能。最近の研究で
古刀にはカーボンナノチューブやチタンが含まれている事がわかったが製法は不明。

妖刀名刀軍刀のwktkする話きかせてよ:キニ速  気になる速報 (via liefujishiro)

Saturday, January 28, 2012 at 10:19 pm

Reblogged from nemoi.

Saturday, January 28, 2012 at 10:19 pm

Reblogged from nemoi.

Saturday, January 28, 2012 at 10:18 pm

Reblogged from nemoi.

Friday, January 27, 2012 at 1:32 pm
Thursday, January 26, 2012 at 2:56 am

Reblogged from reretlet.

Thursday, January 26, 2012 at 2:47 am

Reblogged from ak47.

Thursday, January 26, 2012 at 1:52 am

Reblogged from flood.


Black & Gold Series - Solar System

Black & Gold Series - Solar System

Wednesday, January 25, 2012 at 9:42 am

Reblogged from sukoyaka.

Tuesday, January 24, 2012 at 11:24 pm
428: マロン名無しさん:2011/06/19(日) 23:21:16.93 ID:dpM5R1b4
屁は燃えるということを男塾で知ったと言うよりそれ以前から知ってはいたが
あんなに燃えるわけねえだろと思ったが甘かった
ズボンの上からでもかなり燃えるぞ



430:
マロン名無しさん:2011/06/20(月) 00:25:35.12 ID:???
やったことあるのか雷電

漫画から得た知識スレ:哲学ニュースnwk

Tuesday, January 24, 2012 at 10:19 pm

Reblogged from 100p.