Direktno merenje J integrala na posudi pod pritiskom
Direct measurement of the J integral on a pressure vessel
Апстракт
Direktno merenje J integrala je analizirano u odnosu na uticaj heterogenosti i ojačavanja materijala, kao i različitih graničnih uslova, a u cilju primene na posude pod pritiskom sa prslinom u zavarenom spoju. Pokazano je da su neophodne modifikacije originalnog izraza. Takođe su razmatrane mogućnosti primene direktnog merenja J integrala kao metode procene integriteta posude pod pritiskom.
Direct measurement of J integral has been analysed in respect to the effect of material (heterogeneity and strengthening) and different boundary conditions, enabling its application to pressure vessels with a crack in welded joint. It has been shown that modifications of the original expression are needed. The possibility of applying direct measurement of J integral for pressure vessel integrity assessment has been considered.
Кључне речи:
heterogenost materijala / granični uslovi / direktno merenje J integrala / cilindrična posuda pod pritiskom / material heterogeneity / direct measurement of J integral / cylindrical pressure vessel / boundary conditionsИзвор:
Integritet i vek konstrukcija, 2013, 13, 3, 163-169Издавач:
- Institut za ispitivanje materijala, Beograd
Институција/група
Inovacioni centarTY - JOUR AU - Radaković, Zoran AU - Abukhres, Mohamed Omar AU - Sedmak, Aleksandar AU - Ivanović, Ivana AU - Petrovski, Blagoj PY - 2013 UR - https://machinery.mas.bg.ac.rs/handle/123456789/1632 AB - Direktno merenje J integrala je analizirano u odnosu na uticaj heterogenosti i ojačavanja materijala, kao i različitih graničnih uslova, a u cilju primene na posude pod pritiskom sa prslinom u zavarenom spoju. Pokazano je da su neophodne modifikacije originalnog izraza. Takođe su razmatrane mogućnosti primene direktnog merenja J integrala kao metode procene integriteta posude pod pritiskom. AB - Direct measurement of J integral has been analysed in respect to the effect of material (heterogeneity and strengthening) and different boundary conditions, enabling its application to pressure vessels with a crack in welded joint. It has been shown that modifications of the original expression are needed. The possibility of applying direct measurement of J integral for pressure vessel integrity assessment has been considered. PB - Institut za ispitivanje materijala, Beograd T2 - Integritet i vek konstrukcija T1 - Direktno merenje J integrala na posudi pod pritiskom T1 - Direct measurement of the J integral on a pressure vessel EP - 169 IS - 3 SP - 163 VL - 13 UR - https://hdl.handle.net/21.15107/rcub_machinery_1632 ER -
@article{ author = "Radaković, Zoran and Abukhres, Mohamed Omar and Sedmak, Aleksandar and Ivanović, Ivana and Petrovski, Blagoj", year = "2013", abstract = "Direktno merenje J integrala je analizirano u odnosu na uticaj heterogenosti i ojačavanja materijala, kao i različitih graničnih uslova, a u cilju primene na posude pod pritiskom sa prslinom u zavarenom spoju. Pokazano je da su neophodne modifikacije originalnog izraza. Takođe su razmatrane mogućnosti primene direktnog merenja J integrala kao metode procene integriteta posude pod pritiskom., Direct measurement of J integral has been analysed in respect to the effect of material (heterogeneity and strengthening) and different boundary conditions, enabling its application to pressure vessels with a crack in welded joint. It has been shown that modifications of the original expression are needed. The possibility of applying direct measurement of J integral for pressure vessel integrity assessment has been considered.", publisher = "Institut za ispitivanje materijala, Beograd", journal = "Integritet i vek konstrukcija", title = "Direktno merenje J integrala na posudi pod pritiskom, Direct measurement of the J integral on a pressure vessel", pages = "169-163", number = "3", volume = "13", url = "https://hdl.handle.net/21.15107/rcub_machinery_1632" }
Radaković, Z., Abukhres, M. O., Sedmak, A., Ivanović, I.,& Petrovski, B.. (2013). Direktno merenje J integrala na posudi pod pritiskom. in Integritet i vek konstrukcija Institut za ispitivanje materijala, Beograd., 13(3), 163-169. https://hdl.handle.net/21.15107/rcub_machinery_1632
Radaković Z, Abukhres MO, Sedmak A, Ivanović I, Petrovski B. Direktno merenje J integrala na posudi pod pritiskom. in Integritet i vek konstrukcija. 2013;13(3):163-169. https://hdl.handle.net/21.15107/rcub_machinery_1632 .
Radaković, Zoran, Abukhres, Mohamed Omar, Sedmak, Aleksandar, Ivanović, Ivana, Petrovski, Blagoj, "Direktno merenje J integrala na posudi pod pritiskom" in Integritet i vek konstrukcija, 13, no. 3 (2013):163-169, https://hdl.handle.net/21.15107/rcub_machinery_1632 .