9.227 Checkerboard AC Square

  • Wolkonsky| A| Finlayson| J and Long| R H;Personal Communication to RWS from AW 2016;
  • L/W=1
  • H/W=0.756
  • Vol/W^3=0.317
  • 64+16 Facets
  • Gear: 96
  • Remarks: See other L/W variants
12 24 36 48 60 72 84 <96> W W L L C C P P a b c d e c 1 2 G1 G2 3 4 1 2 3 4 a b c d a b c d e c 1 2 G1 G2 3 4 1 2 3 4 a b c d PC 09.227 Checkerboard AC Square by Alexandre Wolkonsky from GemCad by Jim Finlayson ONMI sequence by Robert H. Long Angles for R.I. = 1.540 64 facets + 16 girdles 4-fold, mirror-image symmetry; 96 index L/W = 1.000 P/W = 0.524 C/W = 0.202 Vol/W³ = 0.317 pc09227.asc
141.00°03-21-27-45-51-69-75-93Cut to PCP
240.52°09-15-33-39-57-63-81-87“
G190.00°03-21-27-45-51-69-75-93Set Size
G290.00°01-23-25-47-49-71-73-95Meet 1-2-G1
358.00°03-21-27-45-51-69-75-93Meet 2-G1-2
459.05°01-23-25-47-49-71-73-95Level Girdle and Meet 1-2-3
a60.00°01-23-25-47-49-71-73-95Set Girdle thickness
b60.40°03-21-27-45-51-69-75-93Level Girdle
c26.00°12-36-60-84Meet b-b at Girdle
d20.00°05-19-29-43-53-67-77-91Meet a-b-c
e9.30°12-36-60-84Meet d-c-d

Attachments Files: