2014-3(12)

Design, manufacturing and commissioning of nuclear industry equipment

Article NameThe Necessity of Formalization of Weldability Сonception in the NPP Goods Manufacturing
AuthorsY.V. Doronin *, N.N. Podrezov **
Address

* LTD «Certification Center of municipal services», 47A Izmajlovskoe St.(schosse), Moscow, Russia 105187, *e-mail: bekkenbauer@yandex.ru ;
**  Volgodonsk Engineering Technical Institute the branch of National Research Nuclear University «MEPhI», 73/94 Lenin St., Volgodonsk, Rostov region, Russia 347360, e-mail: p1n2f@rambler.ru

AbstractIn the article an attempt is made to justify the formalization of the notion of weldability applied to the processes of welding products NPP. Highlighted a number of technological factors that directly affectthe quality of welded joints and, ultimately, on weldability. The proposed extended formulation of the term “weldability” use of normative documents in the nuclear industry.
Keywordsweldability, technological welding, welding joint, the technological factor, steel weldability, the life cycle of products
LanguageRussian
References

[1] PN AJe G-7-008-89 Pravila ustrojstva i bezopasnoj jekspluatacii oborudovanija i truboprovodov atomnyh jenergeticheskih ustanov [PN AE G-7-008-89 Rules for the construction and safe operation of the equipment and nuclear power station pipelines]. Jelektronnaja biblioteka GOSTov i normativov OHRANATRUDA.RU [The state standard specifications and standards e-library OHRANATRUDA.RU], 2014. Available at: http://ohranatruda.ru/ot_biblio//normativ/data_normativ/42/42048  (in Russian)

[2] Svarka v mashinostroenii: Spravochnik v 4-h t [Welding in mechanical engineering: The reference book in 4 volumes] / Redkol.: G.A. Nikolaev i dr. Pod red. N.A. Olshanskogo [Editorial board: G. A. Nikolaev, etc. Edited by N. A. Olshansky]. M. Pub. Mashinostroenie [Mechanical engineering], 1978. 499 p. (in Russian)

[3] Potapov N.N., Ljubavskij K.V. O metallurgicheskoj roli glinozjoma v maloaktivnyh fljusah pri avtomaticheskoj svarke [About a metallurgical role of alumina in low-active gumboils at automatic welding]. Svarochnoe proizvodstvo [Welding production], 1972, № 10, ISSN 0491-6441, pp. 5-8. (in Russian)

[4] GOST R 53394 – 2009 Integrirovannaja logisticheskaja podderzhka. Osnovnye polozhenija [SST P 53394 - 2009 The Integrated logistic support. Basic provisions]. Normativnye dokumenty po voprosam ILP. Bazovyj kompleks 1 [Normative documents concerning ILP. Basic complex 1]. 2014. Available at: http://www.cals.ru/information/standards/  (in Russian)

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