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Akademický článek

Empirical Formulas for the Calculations of the Hardness of Steels Cooled From the Austenitizing Temperature

Autor: Trzaska J.

Publikováno v: Archives of Metallurgy and Materials, Vol 61, Iss 3, Pp 1297-1302 (2016)

In this paper, the equations applied for the purpose of the calculations of the hardness of continuously cooled structural steels upon the basis of the temperature of austenitizing. The independent variables of the hardness model were: the mass conce

Externí odkaz: https://doaj.org/article/c4486f9cc2444fbd8213c15389e48c13

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Akademický článek

Calculation of Critical Temperatures by Empirical Formulae

Autor: Trzaska J.

Publikováno v: Archives of Metallurgy and Materials, Vol 61, Iss 2, Pp 981-986 (2016)

The paper presents formulas used to calculate critical temperatures of structural steels. Equations that allow calculating temperatures Ac1, Ac3, Ms and Bs were elaborated based on the chemical composition of steel. To elaborate the equations the mul

Externí odkaz: https://doaj.org/article/3c57754ed44d45b7bdeb66d302490be9

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Akademický článek

EXAMPLES OF SIMULATION OF THE ALLOYING ELEMENTS EFFECT ON AUSTENITE TRANSFORMATIONS DURING CONTINUOUS COOLING.

Autor: TRZASKA, J.¹ jacek.trzaska@polsl.pl

Publikováno v: Archives of Metallurgy & Materials. 2021, Vol. 66 Issue 1, p331-337. 7p.

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Akademický článek

Empirical Formulae for The Calculation of Austenite Supercooled Transformation Temperatures

Autor: Trzaska J.

Publikováno v: Archives of Metallurgy and Materials, Vol 60, Iss 1, Pp 181-185 (2015)

The paper presents empirical formulae for the calculation of austenite supercooled transformation temperatures, basing on the chemical composition, austenitising temperature and cooling rate. The multiple regression method was used. Four equations we

Externí odkaz: https://doaj.org/article/d09de313318244efb5ea29a40bd9dc11

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