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http://dx.doi.org/10.3795/KSME-A.2017.41.11.1085

Kinetic Analysis of the Probability of Hexagonal Face in Juryeonggu  

Yoo, Wan Suk (Dept. of Mechanical Engineering, Pusan Nat'l Univ.)
Lee, Jeong Han (FunctionBay, Inc.)
Publication Information
Transactions of the Korean Society of Mechanical Engineers A / v.41, no.11, 2017 , pp. 1085-1089 More about this Journal
Abstract
Juryeonggu is a cuboctahedral die that was used during the Silla period in ancient Korea. This cuboctahedral die consists of two different penal servitudes of 14 sides; however, its equal probability distribution enables it to be used as a die. In this paper, a precise cuboctahedral die, Juryeonggu, was manufactured, and its probability was measured through experiments. Next, the probability was verified through Multibody-dynamics (MBD) modeling and analysis, and the effect of the coefficient of friction on the probability distribution was studied.
Keywords
Juryeonggu; Probability; Kinetic Analysis; Contact; Energy Loss;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
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