On the Pure Mathematical Aspects in Mathematical Models of some Metal Forming Processes

Result code in IS VaVaI

RIV/25870807:_____/12:#0000275 - isvavai.cz

Result on the web

http://www.iiste.org

DOI - Digital Object Identifier

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Result language

angličtina

Original language name

On the Pure Mathematical Aspects in Mathematical Models of some Metal Forming Processes

Original language description

We shortly present some aspects of the number theory, group theory and theory of partial differential equations as they are revealed by original mathematical models of typical metal forming processes. We show that the so called central embedding problemsover a number field is especially concerned in some revised form that correlates with the wave equation operator (d´Alembert operator first of all). This is typical for metal forming process like the Mannesmann-piercing process, where a rotating round hot metal semiproduct is pierced by means of the piercing plug ?between? two rotating conical rolls

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

JG - Metallurgy, metal materials

OECD FORD branch

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Project

ED0040/01/01: Regional materials science and technology centre

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2012

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Mathematical Theory and Modeling

ISSN

2224-5804

e-ISSN

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Volume of the periodical

2

Issue of the periodical within the volume

12

Country of publishing house

CN - CHINA

Number of pages

10

Pages from-to

54-63

UT code for WoS article

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EID of the result in the Scopus database

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