Mathematical Relations for Harmonization with Technical and Decorative Casting Nature
Author(s) -
V.S. Doroshenko,
Olena Mul,
Олена Кравченко
Publication year - 2016
Publication title -
boundary field problems and computer simulation
Language(s) - English
Resource type - Journals
eISSN - 2255-9132
pISSN - 2255-9124
DOI - 10.7250/bfpcs.2016.007
Subject(s) - fibonacci number , harmonization , casting , metallurgy , engineering drawing , manufacturing engineering , engineering , mechanical engineering , computer science , materials science , mathematics , art , aesthetics , discrete mathematics
We have considered optimization of casting design in the concept of its interaction with two fluid technological mediums, namely, the interaction of its pattern with a sandy medium and the mould ‒ with metal. A metal saving method is proposed and an overview of publications on technical castings design according to this method is presented. The examples of decorative castings are shown, in the design of which the laws of the golden ratio and Fibonacci numbers are reflected, as well as castings produced at the Physico-Technological Institute of Metals and Alloys (Kyiv, Ukraine).
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