Published 2020 | Version v1
Book Metadata-only

Characteristics of laser initiation and burning of nanothermites based on aluminum

Creators

  • 1. Ob''edinennyj Inst. Vysokikh Temperatur Rossijskoj Akademii Nauk, Moscow (Russian Federation)
  • 2. Federal'nyj Issledovatel'skij Tsentr Khimicheskoj Fiziki im. N.N. Semenova Rossijskoj Akademii Nauk, Moscow (Russian Federation)

Description

In the present work, there were studied the characteristics of the ignition and flame propagation in nanothermites caused by laser pulse radiation. The thermite mixtures based on nanopowders of Al/CuO and Al/Bi2O3, manufactured with the use of ultrasonic mixer, were tested. The dependences of the burning rate and the energy of the initiating laser pulse on the density were determined for Al/CuO nanothermite. Assumptions have been advanced regarding the reaction mechanism upon the initiation of nanothermites by laser radiation

Abstract (Russian)

В работе исследованы характеристики инициирования и распространения реакции горения в нанотермитах Al/CuO и Al/Bi2O3 при воздействии лазерного импульса. Определены зависимости скорости горения и энергии инициирующего лазерного импульса от плотности для нанотермита Al/CuO. Выдвинуты предположения о механизме реакции при инициировании нанотермитов лазерным излучением
Part of:
VI International conference «Laser, plasma research and technologies – LaPlaz-2020». Collection of scientific papers. Part 1

Additional details

Additional titles

Original title (Russian)
Характеристики лазерного инициирования и горения нанотермитов на основе алюминия

Publishing Information

Publisher
NIYaU MIFI
Imprint Place
Moscow (Russian Federation)
ISBN
978-5-7262-2655-2
Imprint Title
VI International conference #Left-Pointing Double Angle Quotation Mark#Laser, plasma research and technologies #En Dash# LaPlaz-2020#Right-Pointing Double Angle Quotation Mark#. Collection of scientific papers. Part 1
Imprint Pagination
463 p.
Journal Page Range
p. 392-393

Conference

Title
International Conference on Laser, Plasma Research and Technologies
Original Conference Title
VI Mezhdunarodnaya konferentsiya «Lazernye, plazmennye issledovaniya i tekhnologii – LaPlaz-2020»
Acronym
LaPlas 2020
Dates
11-14 Feb 2020
Place
Moscow (Russian Federation)

INIS

Country of Publication
Russian Federation
Country of Input or Organization
Russian Federation
INIS RN
53056672
Subject category
S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
Resource subtype / Literary indicator
Conference, Numerical Data
Descriptors DEI
BINARY MIXTURES; BISMUTH OXIDES; COMBUSTION; COMBUSTION KINETICS; COPPER OXIDES; EXPERIMENTAL DATA; IGNITION; LASER RADIATION; POROSITY; TIMING PROPERTIES
Descriptors DEC
BISMUTH COMPOUNDS; CHALCOGENIDES; CHEMICAL REACTION KINETICS; CHEMICAL REACTIONS; COPPER COMPOUNDS; DATA; DISPERSIONS; ELECTROMAGNETIC RADIATION; INFORMATION; KINETICS; MIXTURES; NUMERICAL DATA; OXIDATION; OXIDES; OXYGEN COMPOUNDS; RADIATIONS; REACTION KINETICS; THERMOCHEMICAL PROCESSES; TRANSITION ELEMENT COMPOUNDS

Optional Information

Notes
Imprint:VI Mezhdunarodnaya konferentsiya #Left-Pointing Double Angle Quotation Mark#Lazernye, plazmennye issledovaniya i tekhnologii #En Dash# LaPlaz-2020#Right-Pointing Double Angle Quotation Mark#. Sbornik nauchnykh trudov. Chast' 1