Linear heat-transfer coefficient equation for a wall structure made of steel profiles

Authors

  • V. Semko PhD, Ukraine
  • B. Gorb BSc, Ukraine
  • A. Akamsin BSc, Ukraine

Keywords:

heat-transfer, tructure, coefficient

Abstract

In this paper on the basis of the realized investigations it was determined that the linear heat-transfer coefficient of a wall structure with a U-shaped profile dependence on the geometric parameters of the profile is well described by a linear function. This function could be used to analyze the effect of geometrical parameters of the profile on the thermal resistance of the wall structure and for the variant design of wall constructions.

Author Biographies

V. Semko, PhD

BSc Poltava Yuri Kondratyuk National Technical University, Poltava, Ukraine

B. Gorb, BSc

BSc Poltava Yuri Kondratyuk National Technical University, Poltava, Ukraine

A. Akamsin, BSc

BSc Poltava Yuri Kondratyuk National Technical University, Poltava, Ukraine

References

DBN V.2.6-31:2006. Thermal insulation of buildings. – K.: Minbud. Ukraine 2006. - 64.

Errata #1 for DBN V.2.6-31:2006. – K.: Minbud. Ukraine, 2013. – 14c.

Vatin N.I. Thermoprofiles in light steel building structures / N.I. Vatin, E.N.s Popova. – St. Petersburg.: SPbSPU, 2006. – 63 .

Zhurina N. Energy efficient light building envelopes / N. Zhurina, R. Kuzmichev // Architecture and civil engineering. – 2008. – №2. – P. 93-97.

Santos P. Energy Efficiency of Light-weight Steel-framed Buildings / P. Santos, L. Simöes da Silva, V. Ungureanu. - Sustainability & Eco-Efficiency of Steel Construction, №129, 2012. – 175 p.

Lvovskii E.N. Statistical methods for constructing of empirical formulae : Tutorial for colleges. – 2nd Ed. – M. : Higher School, 1988. – 239 р.

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Published

2014-05-27

Issue

Section

Creating of high-tech ecological complexes of Ukraine based on the concept of balance (stable) development