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2 391 651

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(51)

IPC

G01N25/00(2006-01-01)

(21) (22)

Application

2009115297/28, 2009-04-21

(24)

Start date

2009-04-21

(22)

Actual filing date

2009-04-21

(45)

Published

2010-06-10

(72)

Inventor

Korotkikh Vladimir Mikhajlovich

(73)

Holder

Gosudarstvennoe Obrazovatel'Noe Uchrezhdenie Vysshego Professional'Nogo Obrazovanija Gosudarstvennyj Tekhnicheskij Universitet Im. I.I. Polzunova"

METHOD OF DETERMINING ACTIVATION ENERGY OF INTERACTION OF COMPONENTS OF CONDENSED ELECTROCONDUCTIVE MEDIA IN COMBUSTION WAVE OF FRONTAL SELF-PROPAGATING HIGH-TEMPERATURE SYNTHESIS OR SELF-PROPAGATING HIGH-TEMPERATURE SYNTHESIS IN THERMAL EXPLOSION MODE Russian patent published in 2010 - IPC G01N25/00

Abstract RU 2391651 C1

FIELD: physics.

SUBSTANCE: in the method positive electric field intensity is created relative interacting components of a condensed electroconductive medium in a vacuum, during self-heating of which a phenomenon takes place and increase in thermionic current when temperature rises. The energy parametre of interaction of components of the condensed electroconductive medium used is the thirmionic current value. The temperature for onset of interaction of components of the condensed electroconductive medium used is temperature in the combustion wave of the frontal self-propagating high-temperature synthesis (SHS) or SHS in thermal explosion mode.

EFFECT: reduced labour input and higher accuracy of determining activation energy.

2 dwg

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RU 2 391 651 C1

Authors

Korotkikh Vladimir Mikhajlovich

Dates

2010-06-10—Published

2009-04-21—Filed