TY  - CONF
AU  - Bakić, Gordana
AU  - Peruničić, Vesna
AU  - Gajić, Ivan
AU  - Bezmarević, Savo
AU  - Đukić, Miloš
AU  - Rajičić, Bratislav
AU  - Maslarević, Aleksandar
PY  - 2021
UR  - https://machinery.mas.bg.ac.rs/handle/123456789/4290
AB  - Nabavka visoko vrednih delova termoenergetskih postrojenja, kao što su komponente parovoda sveže pare koje su izložene najvišim radnim parametrima tokom rada postrojenja, podrazumeva definisanje vrlo preciznih zahteva za isporuku delova opreme. Kada postoje precizni zahtevi za gotov proizvod, ispručioci moraju strogo da kontrolišu parametre proizvodnje delova. Značaj svakog od zahteva često promiče tehničkim licima, i onima koji nabavljaju i onima koji isporučuju opremu, posebno ako zahtevi nisu sadržani u standardima, već proističu iz saznanja koja su domen usko specijalizovanih naučnih oblasti. U ovom radu je na primeru komponenti parovoda sveže pare izrađenih od čelika X10CrMoVNb91 koje su isporučene sa nehomogenim i u nekom delu sniženim osobinama prikazan značaj kako ulazne kontrole, tako i poštovanja svakog od tehničkih zahteva. Takođe, ponuđeno je i rešenje šta raditi sa takvom opremom i ocenjeno je koliko dugo bi ona mogla bezbedno da radi sa nižim osobinama.
AB  - Procurement of highly valuable parts of thermal power plants, such as fresh steam pipeline components that are exposed to the highest operating parameters during the operation of the plant, implies defining very precise requirements for the delivery of equipment parts. When there are precise requirements for the finished product, the producers need to obtained strictly control of the production parameters. The importance of each of the requirements is often oversighted by technical persons, both those who procure and those who supply equipment, especially if the requirements are not contained in the standards, but derive from knowledge that is the domain of narrowly specialized scientific fields. In this paper, the importance of both input control and compliance with each of the technical requirements is shown on the example of fresh steam steam pipe components made of X10CrMoVNb91 steel that are delivered with inhomogeneous and in some parts reduced properties. Also, a solution was offered on what to do with such equipment and it was assessed how long it could work safely with lower properties.
PB  - Belgrade : Society of Thermal Engineers of Serbia
C3  - Full Papers Proceedings of International Conference "Power Plants 2021" November 17-18TH, 2021, Belgrade, Serbia
T1  - Eksploataciona upotrebljivost materijala X10CrMoVNb91 sa nižim osobinama od onih zahtevanih standardomi značaj tehničkih zahteva
T1  - Serviceability of X10CrMoVNb91 material with lower properties than required by standard and the importance of technical delivery requirements
UR  - https://hdl.handle.net/21.15107/rcub_machinery_4290
ER  - 

@conference{
author = "Bakić, Gordana and Peruničić, Vesna and Gajić, Ivan and Bezmarević, Savo and Đukić, Miloš and Rajičić, Bratislav and Maslarević, Aleksandar",
year = "2021",
abstract = "Nabavka visoko vrednih delova termoenergetskih postrojenja, kao što su komponente parovoda sveže pare koje su izložene najvišim radnim parametrima tokom rada postrojenja, podrazumeva definisanje vrlo preciznih zahteva za isporuku delova opreme. Kada postoje precizni zahtevi za gotov proizvod, ispručioci moraju strogo da kontrolišu parametre proizvodnje delova. Značaj svakog od zahteva često promiče tehničkim licima, i onima koji nabavljaju i onima koji isporučuju opremu, posebno ako zahtevi nisu sadržani u standardima, već proističu iz saznanja koja su domen usko specijalizovanih naučnih oblasti. U ovom radu je na primeru komponenti parovoda sveže pare izrađenih od čelika X10CrMoVNb91 koje su isporučene sa nehomogenim i u nekom delu sniženim osobinama prikazan značaj kako ulazne kontrole, tako i poštovanja svakog od tehničkih zahteva. Takođe, ponuđeno je i rešenje šta raditi sa takvom opremom i ocenjeno je koliko dugo bi ona mogla bezbedno da radi sa nižim osobinama., Procurement of highly valuable parts of thermal power plants, such as fresh steam pipeline components that are exposed to the highest operating parameters during the operation of the plant, implies defining very precise requirements for the delivery of equipment parts. When there are precise requirements for the finished product, the producers need to obtained strictly control of the production parameters. The importance of each of the requirements is often oversighted by technical persons, both those who procure and those who supply equipment, especially if the requirements are not contained in the standards, but derive from knowledge that is the domain of narrowly specialized scientific fields. In this paper, the importance of both input control and compliance with each of the technical requirements is shown on the example of fresh steam steam pipe components made of X10CrMoVNb91 steel that are delivered with inhomogeneous and in some parts reduced properties. Also, a solution was offered on what to do with such equipment and it was assessed how long it could work safely with lower properties.",
publisher = "Belgrade : Society of Thermal Engineers of Serbia",
journal = "Full Papers Proceedings of International Conference "Power Plants 2021" November 17-18TH, 2021, Belgrade, Serbia",
title = "Eksploataciona upotrebljivost materijala X10CrMoVNb91 sa nižim osobinama od onih zahtevanih standardomi značaj tehničkih zahteva, Serviceability of X10CrMoVNb91 material with lower properties than required by standard and the importance of technical delivery requirements",
url = "https://hdl.handle.net/21.15107/rcub_machinery_4290"
}

Bakić, G., Peruničić, V., Gajić, I., Bezmarević, S., Đukić, M., Rajičić, B.,& Maslarević, A.. (2021). Eksploataciona upotrebljivost materijala X10CrMoVNb91 sa nižim osobinama od onih zahtevanih standardomi značaj tehničkih zahteva. in Full Papers Proceedings of International Conference "Power Plants 2021" November 17-18TH, 2021, Belgrade, Serbia
Belgrade : Society of Thermal Engineers of Serbia..
https://hdl.handle.net/21.15107/rcub_machinery_4290

Bakić G, Peruničić V, Gajić I, Bezmarević S, Đukić M, Rajičić B, Maslarević A. Eksploataciona upotrebljivost materijala X10CrMoVNb91 sa nižim osobinama od onih zahtevanih standardomi značaj tehničkih zahteva. in Full Papers Proceedings of International Conference "Power Plants 2021" November 17-18TH, 2021, Belgrade, Serbia. 2021;.
https://hdl.handle.net/21.15107/rcub_machinery_4290 .

Bakić, Gordana, Peruničić, Vesna, Gajić, Ivan, Bezmarević, Savo, Đukić, Miloš, Rajičić, Bratislav, Maslarević, Aleksandar, "Eksploataciona upotrebljivost materijala X10CrMoVNb91 sa nižim osobinama od onih zahtevanih standardomi značaj tehničkih zahteva" in Full Papers Proceedings of International Conference "Power Plants 2021" November 17-18TH, 2021, Belgrade, Serbia (2021),
https://hdl.handle.net/21.15107/rcub_machinery_4290 .