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2 522 797

(13)

(51)

IPC

G01M7/08(2006-01-01)

(21) (22)

Application

2012143231/28, 2012-10-09

(24)

Start date

2012-10-09

(22)

Actual filing date

2012-10-09

(45)

Published

2014-07-20

(72)

Inventor

Maksimenko Pavel Vladimirovich

(73)

Holder

Rossijskaja Federatsija, Ot Imeni Kotoroj Vystupaet Gosudarstvennaja Korporatsija Po Atomnoj EhnergiiFederal'Noe Gosudarstvennoe Unitarnoe Predprijatie Federal'Nyj Jadernyj Tsentr-Vserossijskij Nauchno-Issledovatel'Skij Institut Ehksperimental'Noj Fiziki-Fgup

DEVICE FOR SHOCKWAVE GENERATION Russian patent published in 2014 - IPC G01M7/08

Abstract RU 2522797 C2

FIELD: test equipment.

SUBSTANCE: device includes shock tunnel, shockwave source positioned at one end of shock tunnel, and plug on the other end of shock tunnel. The plug is made in the form of shell tapered in direction of shockwave progress, shell wall features holes with valves maintaining proportions of effective open throttle area to modulus of differential pressure inside and outside of the shock tunnel.

EFFECT: possible compensation of environment effect on dynamic gas processes inside shock tunnel and obtainment of undistorted shockwave form in wave guide of shock tunnel, with total duration of shock wave not limited by wave guide length.

3 cl, 3 dwg

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RU 2 522 797 C2

Authors

Maksimenko Pavel Vladimirovich

Dates

2014-07-20—Published

2012-10-09—Filed