Testing of Thin-Walled Tubular Workpieces

S.G. Simagina

doi:10.4028/www.scientific.net/KEM.684.483

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HomeKey Engineering MaterialsKey Engineering Materials Vol. 684Testing of Thin-Walled Tubular Workpieces

Testing of Thin-Walled Tubular Workpieces

Abstract:

In accordance with the Russian Federation State program called “Industrial growth and improving competitiveness” it becomes more wide-spread to use thin-walled makes for pieces, modern materials with new treating methods in mechanical engineering, in automobile production and modern aviation industry. As well as requirements for quality and mechanical characteristics of finished products constantly grow. In relation to these standards, methods of intensive irreversible deformation under conditions of complex stressed state are used with increasing frequency. Study of the following parameters has a great practical importance: loaded capability of the makes during exploitation and work material strength performance under complex production process. Such strain tasks are frequently counted as most complex and demand experimental verification because of geometric and physical task nonlinearity.The current study proposes testing method for thin-walled tubular workpieces which combines implementation simplicity with a wide range of strain-stressed state charts.

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Periodical:

Key Engineering Materials (Volume 684)

Pages:

483-486

DOI:

https://doi.org/10.4028/www.scientific.net/KEM.684.483

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Online since:

February 2016

Authors:

S.G. Simagina

Keywords:

Complex Stressed State, Tension, Testing, Thin-Walled Tubular Workpiece, Torsion

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