101062234王信璋

 

描述: C:\Users\user\Desktop\123\12 Circles on Sphere each touch other four on one point_html.png

描述: C:\Users\user\Desktop\123\12 spaceships porting_html.png

菱形十二面體與球體相交形成12個相等圓形每與另外四個相切

12艘太空船每艘與另外四艘有1共平面內部為呈菱形十二面體

描述: C:\Users\user\Desktop\123\12pencils_html.png

描述: C:\Users\user\Desktop\123\30 pencils_html.png

12枝鉛筆每枝與另外四枝有1共平面

30枝五角鉛筆每枝與另外四枝有1共平面

描述: C:\Users\user\Desktop\123\96 villaceau circles_html.png

描述: C:\Users\user\Desktop\123\Bucky ball in Icosahedron_html.png

96 Villarceau Circles形成甜甜圈,其中球體與每Villarceau Circle有唯一交點。所有交點形成圓圈

十二面體與二十面體相交形成巴克球

描述: C:\Users\user\Desktop\123\bucky ball_html.png

描述: C:\Users\user\Desktop\123\Buckyball_html.png

六角椎用面反射最後形成巴克球

正二十面體截出正五邊形形成巴克球

描述: C:\Users\user\Desktop\123\Circular intersections of a pentagonal cupola with a sphere_html.png

描述: C:\Users\user\Desktop\123\Circular intersections of a rhombicuboctahedron and a deltoidal icositetrahedron with a sphere_html.png

Pentagonal Cupola與球相交。與3圓相切是粉紅色;與4圓相切是藍色;與5圓相切是綠色;與6圓相切是黑色。黃色是共

Small Rhombicuboctahedron形二十四面體共,綠色圓間的切線與粉紅色圓間的切線垂直

描述: C:\Users\user\Desktop\123\Cuboctahedra_html.png

描述: C:\Users\user\Desktop\123\Cuboctahedron 2_html.png

截半立方體,立方體切掉八個角到邊長一半

正四面體形成截半立方體

描述: C:\Users\user\Desktop\123\Desargues' theorem_html.png

描述: C:\Users\user\Desktop\123\Diagonal Burr_html.png

Desargues’ theorem

Diagonal burr

描述: C:\Users\user\Desktop\123\Dualty of Cube and Octahedron_html.png

描述: C:\Users\user\Desktop\123\Great Rhombicuboctahedron_html.png

正立方體到形二十四面體到正八面體

Great Rhombidodecahedron

描述: C:\Users\user\Desktop\123\Icosidodecahedron_html.png

描述: C:\Users\user\Desktop\123\Icositetrahedra_html.png

截半十二面體

形二十四面體Deltoidal Icositetrahedron

描述: C:\Users\user\Desktop\123\inversion of circles and Octahedron_html.png

描述: C:\Users\user\Desktop\123\Kaleidocycle Formed by 8 Tetrahedrons_html.png

八面體、正立方體與球相切,做反演

Kaleidocycle Formed by 8 Tetrahedrons,旋轉時形成一條固定的黑線

描述: C:\Users\user\Desktop\123\Kaleidocycle formed by arbitrary 10 regular Tetrahedrons_html.png

描述: C:\Users\user\Desktop\123\Kaleidocycle formed by arbitrary 10 Tetrahedrons - generalized_html.png

Kaleidocycle Formed by 10 Tetrahedrons

Kaleidocycle Formed by 10 Tetrahedrons,任意四邊形構成

描述: C:\Users\user\Desktop\123\Kaleidocycle formed by arbitrary 10 Tetrahedrons_html.png

描述: C:\Users\user\Desktop\123\Mobius strip_html.png

Kaleidocycle Formed by 10 Tetrahedrons,極大四邊形構成

Mobius strip

描述: C:\Users\user\Desktop\123\Moving Tangent line of a Villarceau circle_html.png

描述: C:\Users\user\Desktop\123\Net of a Cube_html.png

Villarceau circle的切線

正立方體展開,筆畫

描述: C:\Users\user\Desktop\123\Net of Deltoidal icositetrahedron_html.png

描述: C:\Users\user\Desktop\123\Net of Dodecahedron symmetry property_html.png

形二十四面體展開,筆畫

十二面體展開筆畫

描述: C:\Users\user\Desktop\123\Net of Icosidodecahedron 4 colors_html.png

描述: C:\Users\user\Desktop\123\Net of Icosidodecahedron_html.png

二十面體以正四面體的方法展開

二十面體展開筆畫

描述: C:\Users\user\Desktop\123\Net of Rhombic triacontahedron with 6 colors_html.png

描述: C:\Users\user\Desktop\123\Octahemioctahedron_html.png

菱形三十面體展開筆畫,6種顏色

四角錐形成截半立方體

描述: C:\Users\user\Desktop\123\Pyramids octahedron_html.png

描述: C:\Users\user\Desktop\123\Rhombic triacontahedron_html.png

四面體形成正八面體,自共

菱形三十面體

描述: C:\Users\user\Desktop\123\Rhombicuboctahedron tangent to Deltoidal icositetrahedron_html.png

描述: C:\Users\user\Desktop\123\Small rhombicuboctahedron in great rhombicuboctahedron base on spaure cupola_html.png

Small Rhombicuboctahedron形二十四面體共其邊必與一邊垂直

Great Rhombicuboctahedron,由Small Rhombicuboctahedron + 6 Square Cupola + 8 Triangular Cupola + 12正立方體構成

描述: C:\Users\user\Desktop\123\Small Rhombicuboctahedron_html.png

描述: C:\Users\user\Desktop\123\Square cupola inversion_html.png

Small Rhombidodecahedron

Square Cupola 與球面相交圓,反演中可用任兩個不相切圓固定讓其他圓圍繞旋轉

描述: C:\Users\user\Desktop\123\Square cupola on Sphere_html.png

描述: C:\Users\user\Desktop\123\Steiner Chain by inversion_html.png

Square Cupola與球面相交圓。與3圓相切是紅色;與四圓相切是黃色;與8圓相切是藍色。

反演球體中的Steiner Chain形成一些固定直線

描述: C:\Users\user\Desktop\123\Steiner Chain of Sphere with 6 Villarceau circles_html.png

描述: C:\Users\user\Desktop\123\Stellated Diagonal Burr_html.png

Steiner Chain Villarceau Circles圍起來

Diagonal Burr原型

描述: C:\Users\user\Desktop\123\The Hula Hoop_html.png

描述: C:\Users\user\Desktop\123\The property of three spheres and their tangent lines_html.png

Villarceau Circle呼拉圈

球體的外切與內切線

描述: C:\Users\user\Desktop\123\The Rhombic Triacontahedron and its Jupiter Puzzle with 6 colors_html.png

描述: C:\Users\user\Desktop\123\The velocity of Rotation is 3 times of the velocity of Revolution pace_html.png

The Rhombic Triacontahedron Jupiter Puzzle with 6 colors

公轉為自轉3倍速,方向向量與球體軌跡

描述: C:\Users\user\Desktop\123\The velocity of Rotation is 3 times of the velocity of Revolution_html.png

描述: C:\Users\user\Desktop\123\The Volecity vectoc of a Mobius strip_html.png

公轉為自轉3倍速,在甜甜圈上

莫比烏斯環的方向向量

描述: C:\Users\user\Desktop\123\Triangle on Villarceau circle corresponding to a Torus_html.png

描述: C:\Users\user\Desktop\123\Triangle on Villarceau circle corresponding to a Torus - generalized_html.png

Villarceau Circle上正三角形頂點共圓形成對z軸的同心圓與Torus截面圓相交成正三角形

Villarceau Circle上任意三角形頂點共圓形成對z軸的同心圓與Torus截面圓相交成相似三角形

描述: C:\Users\user\Desktop\123\Triangular cupola inversion-1_html.png

描述: C:\Users\user\Desktop\123\Triangular cupola inversion-2_html.png

Triangular cupola與球面相交圓,反演中可用任兩個不相切圓固定讓其他圓圍繞旋轉-1

Triangular cupola與球面相交圓,反演中可用任兩個不相切圓固定讓其他圓圍繞旋轉-2

描述: C:\Users\user\Desktop\123\Triangular cupola forming circles on a Sphere_html.png描述: C:\Users\user\Desktop\123\triangular cupola_html.png

描述: C:\Users\user\Desktop\123\Turn a Cube inside out to be a Rhombic dodecahedron 1_html.png

Triangular cupola

正立方體轉成正八面體-1

描述: C:\Users\user\Desktop\123\Turn a Cube inside out to be a Rhombic dodecahedron 2_html.png

描述: C:\Users\user\Desktop\123\two-third twist trianglar torus_html.png

正立方體轉成正八面體-2

莫比烏斯環,正三角形版

描述: C:\Users\user\Desktop\123\unkown star_html.png

描述: C:\Users\user\Desktop\123\villaceau and ball_html.png

Stellated Icosidodecahedron

Villarceau Circles 與球相交點形成Torus截面圓

描述: C:\Users\user\Desktop\123\villaceaus circle trajectory_html.png

描述: C:\Users\user\Desktop\123\Villarceau circles inversion_html.png

甜甜圈(Torus),痕跡作圖

Villarceau Circles反演

描述: C:\Users\user\Desktop\123\villarceaus circle divided_html.png

 

Villarceau Circle軸對稱