naa a22 4500 510758665 CHVBK 20180411083131.0 cr unu---uuuuu 180411e20130601xx s 000 0 eng 10.1134/S086986431303013X doi (NATIONALLICENCE)springer-10.1134/S086986431303013X Thermal expansion of ChS-139 steel in temperature range 20-720 °C [Elektronische Daten] [S. Stankus, Yu. Kozlovsky, O. Yatsuk, O. Verba] The article presents the results of investigation of thermal expansion of ChS-139 steel in the temperature range 20-720 °C. Measurements were carried out by dilatometric method with DIL-402C unit manufactured by NETZSCH (Germany) with the error (1.5-2)×10−7 K−1. The approximation dependences of thermal coefficient of linear expansion on temperature have been obtained and reference tables have been calculated. The abnormal change of expansion coefficient above 550 °C is shown, and the explanation of the phenomenon is given. Pleiades Publishing, Ltd., 2013 coefficient of thermal expansion nationallicence ChS-139 steel nationallicence solid state nationallicence high temperatures nationallicence Stankus S. Kutateladze Institute of Thermophysics SB RAS, Novosibirsk, Russia aut Kozlovsky Yu Kutateladze Institute of Thermophysics SB RAS, Novosibirsk, Russia aut Yatsuk O. Kutateladze Institute of Thermophysics SB RAS, Novosibirsk, Russia aut Verba O. Kutateladze Institute of Thermophysics SB RAS, Novosibirsk, Russia aut Thermophysics and Aeromechanics Kutateladze Institute of Thermophysics SB RAS 20/3(2013-06-01), 355-358 0869-8643 20:3<355 2013 20 11510 https://doi.org/10.1134/S086986431303013X text/html Onlinezugriff via DOI 1 brief-communication jats NATIONALLICENCE 856 40 https://doi.org/10.1134/S086986431303013X text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Stankus S. Kutateladze Institute of Thermophysics SB RAS, Novosibirsk, Russia aut NATIONALLICENCE 700 1- Kozlovsky Yu Kutateladze Institute of Thermophysics SB RAS, Novosibirsk, Russia aut NATIONALLICENCE 700 1- Yatsuk O. Kutateladze Institute of Thermophysics SB RAS, Novosibirsk, Russia aut NATIONALLICENCE 700 1- Verba O. Kutateladze Institute of Thermophysics SB RAS, Novosibirsk, Russia aut NATIONALLICENCE 773 0- Thermophysics and Aeromechanics Kutateladze Institute of Thermophysics SB RAS 20/3(2013-06-01), 355-358 0869-8643 20:3<355 2013 20 11510 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer