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2 542 684

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(51)

IPC

B60S5/00(2006-01-01)

G01N17/00(2006-01-01)

(21) (22)

Application

2013152921/11, 2013-11-29

(24)

Start date

2013-11-29

(22)

Actual filing date

2013-11-29

(45)

Published

2015-02-20

(72)

Inventor

Mikhal'Chuk Aleksandr Vasil'EvichGetman Aleksandr FedorovichKazantsev Aleksandr GeorgievichTutnov Aleksandr AleksandrovichArkadov Gennadij Viktorovich

(73)

Holder

Aktsionernoe Obshchestvo Nauchno-Issledovatel'Skij Institut Po Ehkspluatatsii Atomnykh Ehlektrostantsij"

METHOD OF INCREASING OF VALIDITY IN TIGHTNESS CONTROL Russian patent published in 2015 - IPC B60S5/00 G01N17/00

Abstract RU 2542684 C1

FIELD: test hardware.

SUBSTANCE: strain σ_o is article is measured to define the maximum strain σ_max in article so as to load the article and develop the strain from 1.25σ_o to 0.97σ_max and to release the strain completely for analysis of article tightness.

EFFECT: higher validity and reliability.

5 dwg

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RU 2 542 684 C1

Authors

Mikhal'Chuk Aleksandr Vasil'Evich

Getman Aleksandr Fedorovich

Kazantsev Aleksandr Georgievich

Tutnov Aleksandr Aleksandrovich

Arkadov Gennadij Viktorovich

Dates

2015-02-20—Published

2013-11-29—Filed