izpis_h1_title_alt

Thermo-mechanical problem of torque in beam with annular cross-section
Stropnik, Jože (Avtor), Kosel, Franc (Avtor)

URLURL - Predstavitvena datoteka, za dostop obiščite http://dx.doi.org/10.4028/www.scientific.net/MSF.638-642.2007 Povezava se odpre v novem oknu

Izvleček
The paper deals with the problem of the torque in the cantilever beam with annular cross section in the elasto-plastic domain, considering the material with elastic-linear hardening model. The cantilever beam is subjected to the alternating load of such frequency that the heat is generated in the beam. The quantity of the generated heat depends on the amplitude of the torque, frequency of the load and mechanical properties of the beam material. Equations which relate the value of the torque to the extent of the plastic region of the cross section and the shearing stresses of the beam in the elasto-plastic domain are given. Furthermore, equations for deformation work, transformation work, energy due to residual stresses and energy transformed into heat are presented. The article compares results concerning the temperature change at characteristic points along the beam, obtained via numerical analysis as well as experimentally.

Jezik:Angleški jezik
Ključne besede:termomehanika, torzija, toplotna energija, napetosti, thermomechanics, torsion, heat energy, stresses
Vrsta gradiva:Delo ni kategorizirano (r6)
Tipologija:1.08 - Objavljeni znanstveni prispevek na konferenci
Organizacija:FS - Fakulteta za strojništvo
Leto izida:2010
Št. strani:Str. 2007-2012
UDK:531/533
ISSN pri članku:0255-5476
COBISS.SI-ID:11258907 Povezava se odpre v novem oknu
Število ogledov:646
Število prenosov:139
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Gradivo je del zbornika

Naslov:Thermec 2009 supplement
COBISS.SI-ID:11257883 Povezava se odpre v novem oknu

Gradivo je del revije

Naslov:Advanced materials research
Skrajšan naslov:Adv. mat. res.
Založnik:Trans Tech Publications
ISSN:1662-8985
COBISS.SI-ID:11257371 Povezava se odpre v novem oknu

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