Kung Chung Yuan

Title : The formation of the periodic translational penrose tiles (crystal) and their corresponding unit cells

Abstract:

Utilizing a variety of permutations and combinations of coupling skills, binary circular Penrose tiles of translation mirror symmetry have been constructed and their corresponding unit cells have also been defined. A tessellation of unit cells can perceive translational mirror Penrose tiles of infinite size and the number of such unit cells is infinite. A penrose tube is made by rolling- up tiles in four directions, and a smallest Penrose football shape can be made using unit cell

Key words: Decagon, Penrose tiling, binary tiling system, circular shape, translational periodic Penrose tiles, unit cell.

Biography:

Dr. Kung graduated from National Tsing Hua University 1969 and 1972 with BS and MS degree in physics, university of Alabama in Huntsville 1974 in physics and Northwestern university 1979 in material science. He is a Post doctor at Georgia Tech and research science at Lawrence laboratory, With about 6 years experiences in US industries Fairchild and National Semiconductor and he worked for ITRI (Taiwan) since 1987 and also worked for National  Chung-Hsing  University electric engineering department since 1991 to 2016 (retired).