Numerical and experimental investigation of two phase flow for direct metal deposition

T. A. Polyanskiy; A. V. Zaitsev; I. P. Gulyaev; A. M. Gurin

doi:10.1088/1742-6596/1109/1/012010

Numerical and experimental investigation of two phase flow for direct metal deposition

T. A. Polyanskiy, A. V. Zaitsev, I. P. Gulyaev, A. M. Gurin

Результат исследования: Научные публикации в периодических изданиях › статья по материалам конференции › рецензирование

3 Цитирования (Scopus)

Аннотация

In this work, one of the main scientific and technological problem of laser cladding technology, increasing the powder usage coefficient are studied. Two-phase gas-powder flow are investigated. Physical and mathematical models of powder transportation process are discussed. The structure of gas-powder flows formed by the laser-cladding nozzle and the accuracy of focusing the jet of powder being researched. The main attention is focused on interaction between powder particles and nozzle wall. Presented data collected by gas-powder jet optic diagnostic, results of numerical simulation and their comparison.

Язык оригинала	английский
Номер статьи	012010
Число страниц	8
Журнал	Journal of Physics: Conference Series
Том	1109
Номер выпуска	1
DOI	https://doi.org/10.1088/1742-6596/1109/1/012010
Состояние	Опубликовано - 22 ноя 2018
Событие	9th International Conference on Beam Technologies and Laser Application, BTLA 2018 - Saint Petersburg, Российская Федерация Продолжительность: 17 сен 2018 → 19 сен 2018

Доступ к документу

10.1088/1742-6596/1109/1/012010

Другие файлы и ссылки

Link to publication in Scopus

Fingerprint

Подробные сведения о темах исследования «Numerical and experimental investigation of two phase flow for direct metal deposition». Вместе они формируют уникальный семантический отпечаток (fingerprint).

Цитировать

@article{458e3dd9379d4ca5bb9a97b0d6a02df7,

title = "Numerical and experimental investigation of two phase flow for direct metal deposition",

abstract = "In this work, one of the main scientific and technological problem of laser cladding technology, increasing the powder usage coefficient are studied. Two-phase gas-powder flow are investigated. Physical and mathematical models of powder transportation process are discussed. The structure of gas-powder flows formed by the laser-cladding nozzle and the accuracy of focusing the jet of powder being researched. The main attention is focused on interaction between powder particles and nozzle wall. Presented data collected by gas-powder jet optic diagnostic, results of numerical simulation and their comparison.",

keywords = "POWDER FLOW, LASER, SIMULATION",

author = "Polyanskiy, {T. A.} and Zaitsev, {A. V.} and Gulyaev, {I. P.} and Gurin, {A. M.}",

year = "2018",

month = nov,

day = "22",

doi = "10.1088/1742-6596/1109/1/012010",

language = "English",

volume = "1109",

journal = "Journal of Physics: Conference Series",

issn = "1742-6588",

publisher = "IOP Publishing Ltd.",

number = "1",

note = "9th International Conference on Beam Technologies and Laser Application, BTLA 2018 ; Conference date: 17-09-2018 Through 19-09-2018",

}

Numerical and experimental investigation of two phase flow for direct metal deposition. / Polyanskiy, T. A.; Zaitsev, A. V.; Gulyaev, I. P.; Gurin, A. M.

В: Journal of Physics: Conference Series, Том 1109, № 1, 012010, 22.11.2018.

Результат исследования: Научные публикации в периодических изданиях › статья по материалам конференции › рецензирование

TY - JOUR

T1 - Numerical and experimental investigation of two phase flow for direct metal deposition

AU - Polyanskiy, T. A.

AU - Zaitsev, A. V.

AU - Gulyaev, I. P.

AU - Gurin, A. M.

PY - 2018/11/22

Y1 - 2018/11/22

N2 - In this work, one of the main scientific and technological problem of laser cladding technology, increasing the powder usage coefficient are studied. Two-phase gas-powder flow are investigated. Physical and mathematical models of powder transportation process are discussed. The structure of gas-powder flows formed by the laser-cladding nozzle and the accuracy of focusing the jet of powder being researched. The main attention is focused on interaction between powder particles and nozzle wall. Presented data collected by gas-powder jet optic diagnostic, results of numerical simulation and their comparison.

AB - In this work, one of the main scientific and technological problem of laser cladding technology, increasing the powder usage coefficient are studied. Two-phase gas-powder flow are investigated. Physical and mathematical models of powder transportation process are discussed. The structure of gas-powder flows formed by the laser-cladding nozzle and the accuracy of focusing the jet of powder being researched. The main attention is focused on interaction between powder particles and nozzle wall. Presented data collected by gas-powder jet optic diagnostic, results of numerical simulation and their comparison.

KW - POWDER FLOW

KW - LASER

KW - SIMULATION

UR - http://www.scopus.com/inward/record.url?scp=85058346213&partnerID=8YFLogxK

U2 - 10.1088/1742-6596/1109/1/012010

DO - 10.1088/1742-6596/1109/1/012010

M3 - Conference article

AN - SCOPUS:85058346213

VL - 1109

JO - Journal of Physics: Conference Series

JF - Journal of Physics: Conference Series

SN - 1742-6588

IS - 1

M1 - 012010

T2 - 9th International Conference on Beam Technologies and Laser Application, BTLA 2018

Y2 - 17 September 2018 through 19 September 2018

ER -