Specifics of the Shock Front Formation at the Sections of Turns of the Mine Workings


References:
  1. Bolshinskiy M.I., Lysikov B.A., Kaplyukhin A.A. Gas-dynamic phenomena in the mines. Sevastopol: Veber, 2003. 284 p. (In Russ.).
  2. Cherdantsev N.V., Cherdantsev S.V., Lee Khi Un, Filatov Yu.M., Shlapakov P.A., Lebedev K.S. About One Approach to the Description of Blow of Methane from the Coal Massif to the Mine Workings. Bezopasnost Truda v Promyshlennosti = Occupational Safety in Industry. 2017. № 3. pp. 45–52. (In Russ.). DOI: 10.24000/0409-2961-2017-3-45-52
  3. Cherdantsev S.V., Cherdantsev N.V., Li Khi Un, Lebedev K.S., Lee K.H., Khaylin S.A. Determination of gas blowing emission parameters from coal massif into mine openings. Vestnik Nauchnogo tsentra po bezopasnosti rabot v ugolnoy promyshlennosti = Industrial Safety. 2017. № 1. pp. 26–33. (In Russ.).
  4. Oparin V.N., Kiryaeva T.A., Gavrilov V.Yu., Tanashev Yu.Yu., Bolotov V.A. Initiation of underground fire sources. Journal of Mining Science. 2016. Vol. 52. Iss. 3. pp. 576–592.
  5. Chanyshev A.I. A method to determine a body’s thermal state. Journal of Mining Science. 2012. Vol. 48. Iss. 4. pp. 660–668.
  6. Amelchugov S.P., Bykov V.I., Tsybenova S.B. Spontaneous Combustion of Brown-Coal Dust. Experiment, Determination of Kinetic Parameters, and Numerical Modeling. Combustion, Explosion and Shock Waves. 2002. Vol. 38. Iss. 3. pp. 295–300.
  7. Vasilev A.A., Vasilev V.A. Calculated and experimental parameters of combustion and detonation mixtures based on methane and coal dust. Vestnik Nauchnogo tsentra po bezopasnosti rabot v ugolnoy promyshlennosti = Industrial Safety. 2016. № 2. pp. 8–39. (In Russ.).
  8. Kurlenya M.V., Skritsky V.A. Methane Explosions and Causes of Their Origin in Highly Productive Sections of Coal Mines. Journal of Mining Science. 2017. Vol. 53. Iss. 5. pp. 861– 867.
  9. Cherdantsev S.V., Shlapakov P.A. Analysis of the State of Dust-Gas-Air Mixtures in the Atmosphere of Mine Workings in the Vicinity of Spontaneous Heating Points. Bezopasnost Truda v Promyshlennosti = Occupational Safety in Industry. 2019. № 9. pp. 15–21. (In Russ.). DOI: 10.24000/0409-2961-2019-9-15-21
  10. Cherdantsev S.V., Shlapakov P.A., Lebedev K.S., Kolykhalov V.V. Creation of detonation process during gas outburst in roadway at supersonic speed. Gornyy informatsionno-analiticheskiy byulleten = Mining Informational and Analytical Bulletin. 2019. № 7. pp. 62–73. (In Russ.). DOI: 10.25018/0236-1493-2019-07-0-62-73
  11. Ovsyannikov L.V. Lectures on the basics of gas dynamics. Moscow–Izhevsk: Institut kompyuternykh issledovaniy, 2003. 336 p. (In Russ.).
  12. Rakhmatullin Kh.A., Sagomonyan A.Ya., Bunimovich A.I., Zverev N.N. Gas dynamics. Moscow: Vysshaja shkola, 1965. 723 p. (In Russ.).
  13. Stanyukovich K.P. Unsteady motion of the continuous medium. Moscow: Nauka, 1971. 856 p. (In Russ.).
  14. Kutateladze S.S. Fundamentals of heat transfer theory. Moscow: Atomizdat, 1979. 416 p. (In Russ.).
DOI: 10.24000/0409-2961-2020-5-29-35
Year: 2020
Issue num: May
Keywords : Mach number mine workings gas-air mixtures shock wave front critical speed shock polar Bernoulli equation
Authors: