Propagation of shock waves formed by explosion of the air-propylene mixture in a T-pipeline

Standard

Propagation of shock waves formed by explosion of the air-propylene mixture in a T-pipeline. / Fedorova, N. N.; Fomin, P. A.; Valger, S. A.

In: Journal of Physics: Conference Series, Vol. 1404, No. 1, 012057, 06.12.2019.

Research output: Contribution to journal › Conference article › peer-review

Harvard

Fedorova, NN, Fomin, PA & Valger, SA 2019, 'Propagation of shock waves formed by explosion of the air-propylene mixture in a T-pipeline', Journal of Physics: Conference Series, vol. 1404, no. 1, 012057. https://doi.org/10.1088/1742-6596/1404/1/012057

APA

Fedorova, N. N., Fomin, P. A., & Valger, S. A. (2019). Propagation of shock waves formed by explosion of the air-propylene mixture in a T-pipeline. Journal of Physics: Conference Series, 1404(1), [012057]. https://doi.org/10.1088/1742-6596/1404/1/012057

Vancouver

Fedorova NN, Fomin PA, Valger SA. Propagation of shock waves formed by explosion of the air-propylene mixture in a T-pipeline. Journal of Physics: Conference Series. 2019 Dec 6;1404(1):012057. doi: 10.1088/1742-6596/1404/1/012057

Author

Fedorova, N. N. ; Fomin, P. A. ; Valger, S. A. / Propagation of shock waves formed by explosion of the air-propylene mixture in a T-pipeline. In: Journal of Physics: Conference Series. 2019 ; Vol. 1404, No. 1.

BibTeX

@article{de18b04b53c842299f782f0e31967372,

title = "Propagation of shock waves formed by explosion of the air-propylene mixture in a T-pipeline",

abstract = "The paper deals with mathematical modelling of the process of an explosion of a cloud of reactive gases and its impact on the environment. The research may be relevant to ensure fire safety and to prevent explosion hazards at industrial production facilities that use reactive gas mixtures as a working medium and at high-pressure industrial pipelines used for their transportation. The goal of the study is to develop and test a computational technology for numerical modelling of clouds of reactive gas mixture expansions and loads evaluation. To describe the chemical processes in the explosion, a simplified mathematical model is proposed which based on the assumption of frozen chemical reactions. Using the model, a set of User Defined Functions is implemented in ANSYS Fluent and applied for solving a problem of a {"}propylene-air{"} cloud explosion inside the T-shape tube with two closed and one open ends.",

author = "Fedorova, {N. N.} and Fomin, {P. A.} and Valger, {S. A.}",

note = "Funding Information: The study is supported by the Russian Foundation for Basic Research project 18-58-53031. Publisher Copyright: {\textcopyright} 2019 IOP Publishing Ltd.; 16th All-Russian Seminar with International Participation on Dynamics of Multiphase Media, DMM 2019 ; Conference date: 30-09-2019 Through 05-10-2019",

year = "2019",

month = dec,

day = "6",

doi = "10.1088/1742-6596/1404/1/012057",

language = "English",

volume = "1404",

journal = "Journal of Physics: Conference Series",

issn = "1742-6588",

publisher = "IOP Publishing Ltd.",

number = "1",

}

RIS

TY - JOUR

T1 - Propagation of shock waves formed by explosion of the air-propylene mixture in a T-pipeline

AU - Fedorova, N. N.

AU - Fomin, P. A.

AU - Valger, S. A.

PY - 2019/12/6

Y1 - 2019/12/6

N2 - The paper deals with mathematical modelling of the process of an explosion of a cloud of reactive gases and its impact on the environment. The research may be relevant to ensure fire safety and to prevent explosion hazards at industrial production facilities that use reactive gas mixtures as a working medium and at high-pressure industrial pipelines used for their transportation. The goal of the study is to develop and test a computational technology for numerical modelling of clouds of reactive gas mixture expansions and loads evaluation. To describe the chemical processes in the explosion, a simplified mathematical model is proposed which based on the assumption of frozen chemical reactions. Using the model, a set of User Defined Functions is implemented in ANSYS Fluent and applied for solving a problem of a "propylene-air" cloud explosion inside the T-shape tube with two closed and one open ends.

AB - The paper deals with mathematical modelling of the process of an explosion of a cloud of reactive gases and its impact on the environment. The research may be relevant to ensure fire safety and to prevent explosion hazards at industrial production facilities that use reactive gas mixtures as a working medium and at high-pressure industrial pipelines used for their transportation. The goal of the study is to develop and test a computational technology for numerical modelling of clouds of reactive gas mixture expansions and loads evaluation. To describe the chemical processes in the explosion, a simplified mathematical model is proposed which based on the assumption of frozen chemical reactions. Using the model, a set of User Defined Functions is implemented in ANSYS Fluent and applied for solving a problem of a "propylene-air" cloud explosion inside the T-shape tube with two closed and one open ends.

UR - http://www.scopus.com/inward/record.url?scp=85077814350&partnerID=8YFLogxK

U2 - 10.1088/1742-6596/1404/1/012057

DO - 10.1088/1742-6596/1404/1/012057

M3 - Conference article

AN - SCOPUS:85077814350

VL - 1404

JO - Journal of Physics: Conference Series

JF - Journal of Physics: Conference Series

SN - 1742-6588

IS - 1

M1 - 012057

T2 - 16th All-Russian Seminar with International Participation on Dynamics of Multiphase Media, DMM 2019

Y2 - 30 September 2019 through 5 October 2019

ER -

ID: 35707308