METHOD OF DETERMINING WORKING EFFICIENCY OF EXPLOSIVES Russian patent published in 2013 - IPC G01N33/22 

Abstract RU 2486512 C2

FIELD: blasting operations.

SUBSTANCE: weighed portion of the explosive of a predetermined mass is initiated, and the medium pressure level is recorded in the point remote from the test sample of the explosive at a predetermined distance.

EFFECT: improvement of certain characteristics, such as improvement of accuracy of evaluating the properties of explosives, reducing the required amount of explosives for testing, and simplification of the test procedure.

2 dwg

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Authors

Nenashev Maksim Vladimirovich

Kalashnikov Vladimir Vasil'Evich

Demoretskij Dmitrij Anatol'Evich

Ibatullin Il'Dar Duglasovich

Nechaev Il'Ja Vladimirovich

Zhuravlev Andrej Nikolaevich

Murzin Andrej Jur'Evich

Ganigin Sergej Jur'Evich

Jakunin Konstantin Petrovich

Kobjakina Ol'Ga Anatol'Evna

Chebotaev Aleksandr Anatol'Evich

Khlystova Irina Evgen'Evna

Tarakanov Andrej Mikhajlovich

Dates

2013-06-27Published

2011-04-28Filed