FIELD: nuclear engineering; nuclear-reactor fuel element mechanical design.
SUBSTANCE: proposed plug tail is divided into surface for welding current supply and surface for welding force application; these surfaces are disposed at obtuse angle to one another; surface for welding current supply is parallel to plug axis; it is disposed between section being welded-in and surface for applying welding force, its diameter being not smaller than that of plug section being welded-in. Surface for welding current supply may be provided with drilling.
EFFECT: reduced hydraulic resistance of plug to reactor coolant flow, facilitated insertion of plug into fuel assembly magazine, enhanced welding quality.
2 cl, 1 dwg
| Title |
Year |
Author |
Number |
| NUCLEAR REACTOR FUEL ELEMENT PLUG |
2005 |
- Kislitskij Aleksandr Antonovich
- Polozov Mikhail Viktorovich
- Agishev Vladimir Vladimirovich
- Luzin Aleksandr Mikhajlovich
|
RU2293003C1 |
| NUCLEAR REACTOR FUEL ELEMENT |
2005 |
- Kislitskij Aleksandr Antonovich
- Belov Aleksandr Alekseevich
- Enin Anatolij Alekseevich
- Zarubin Mikhail Grigor'Evich
- Luzin Aleksandr Mikhajlovich
- Medvedev Anatolij Vasil'Evich
- Polozov Mikhail Viktorovich
- Novikov Vladimir Vladimirovich
- Pimenov Jurij Vladimirovich
- Rozhkov Vladimir Vladimirovich
- Strukov Aleksandr Vladimirovich
- Sinikov Jurij Grigor'Evich
- Chapaev Igor' Gennad'Evich
|
RU2310930C2 |
| METHOD OF RESISTANCE BUTT-WELDING OF PIPES WITH PLUGS |
2005 |
- Kislitskij Aleksandr Antonovich
|
RU2293634C1 |
| FUEL PLUG OF NUCLEAR REACTOR |
2008 |
- Agishev Vladimir Vladimirovich
- Belov Aleksandr Alekseevich
- Vergazov Konstantin Jur'Evich
- Gradovich Aleksandr Alekseevich
- Enin Anatolij Alekseevich
- Kurkin Andrej Mikhajlovich
- Luzin Aleksandr Mikhajlovich
- Medvedev Anatolij Vasil'Evich
- Nekhoda Mikhail Mikhajlovich
- Nikishov Oleg Aleksandrovich
- Novikov Vladimir Vladimirovich
- Pimenov Jurij Vladimirovich
- Polozov Mikhail Viktorovich
- Strukov Aleksandr Vladimirovich
- Chapaev Igor' Gennad'Evich
- Jurin Petr Mikhajlovich
|
RU2393560C2 |
| METHOD FOR MANUFACTURING FUEL ELEMENTS AND ARRANGING THEM IN FUEL ASSEMBLIES |
1998 |
- Batuev V.I.
- Aleksandrov A.B.
- Il'In G.V.
- Chapaev I.G.
- Rozhkov V.V.
- Filippov E.A.
- Afanas'Ev V.L.
- Bychikhin N.A.
- Luzin A.M.
- Jadryshnikov M.V.
- Sidorov I.N.
- Bibilashvili Ju.K.
|
RU2140674C1 |
| NUCLEAR REACTOR FUEL ASSEMBLY |
2012 |
- Aksenov Petr Mikhajlovich
- Grigor'Jants Ashot Vladimirovich
- Evstigneev Igor' Vladimirovich
- Ershov Valentin Fedorovich
- Kostritsyn Vladimir Alekseevich
- Romanov Aleksandr Ivanovich
- Samojlov Oleg Borisovich
- Sannikov Evgenij Leonidovich
- Sholin Evgenij Vasil'Evich
|
RU2506657C1 |
| FUEL ASSEMBLY OF NUCLEAR REACTOR |
2006 |
- Samojlov Oleg Borisovich
- Ershov Valentin Fedorovich
- Preobrazhenskij Dmitrij Grigor'Evich
- Romanov Aleksandr Ivanovich
- Shishkin Aleksej Aleksandrovich
- Kostritsyn Vladimir Alekseevich
- Evstigneev Igor' Vladimirovich
- Jakimychev Viktor Nikolaevich
- Kurylev Vadim Ivanovich
|
RU2339093C2 |
| METHOD FOR CONTACT-BUTT WELDING OF TUBE WITH PLUG |
2005 |
- Kislitskij Aleksandr Antonovich
|
RU2291769C1 |
| NUCLEAR REACTOR FUEL ASSEMBLY |
2016 |
- Aksenov Petr Mikhajlovich
- Lerner Aleksandr Efimovich
- Luzan Yurij Vasilevich
- Ivanov Aleksandr Viktorovich
|
RU2622112C1 |
| NUCLEAR REACTOR FUEL ASSEMBLY |
2015 |
- Korovushkin Sergej Ivanovich
- Luzan Yurij Vasilevich
- Shatalov Vadim Borisovich
- Kolosov Mikhail Igorevich
- Motkov Aleksandr Vladimirovich
|
RU2610717C1 |
