"False"
Hoppa direkt till innehållet
umu.se
För studenter
Bibliotek
För medarbetare
Logga in
Student
Alla studenter måste byta lösenord efter 7 maj.
Redigera
Redigera innehåll på umu.se
English site
Sök
Meny
X stäng menyn
Meny
Sök
Sök inom:
Sök inom:
Allt
Utbildning
Forskning
Personal
Studentwebb
Nyheter
Andra söktjänster
Hitta kurser och program
Sök kursplan
Sök välkomstbrev
Bibliotekets söktjänst
Sök i regelverket
Huvudmenyn dold.
Logga in
Student
Alla studenter måste byta lösenord efter 7 maj.
Redigera
Redigera innehåll på umu.se
English
Damir Valiev
Kontakt
E-post
damir.valiev@umu.se
Telefon
Verksam vid
Anknytning
Anknuten som forskare till
Institutionen för tillämpad fysik och elektronik
Plats
KB, KBC-huset
Umeå universitet, 901 87 Umeå
Publikationer
Publikationer
Forskning
Forskning
2024
On the stabilization mechanism of high-speed deflagrations in narrow channels with heat loss
Proceedings of the Combustion Institute
, Elsevier 2024, Vol. 40, (1-4)
Chen, Canruo; Valiev, Damir; Miao, Chengxi; et al.
2024
Combined impact of the Lewis number and thermal expansion on laminar flame flashback in tubes
Fluids
, MDPI 2024, Vol. 9, (1)
Huang, Kai; Benteux, Louis; Han, Wenhu; et al.
2024
On the role of hydrodynamic instability and flame symmetry in flame-acoustic coupling in narrow channels
Proceedings of the Combustion Institute
, Elsevier 2024, Vol. 40, (1-4)
Miao, Chengxi; Benteux, Louis; Valiev, Damir
2023
Numerical study of the influence of the thermal gas expansion on the boundary layer flame flashback in channels with different wall thermal conditions
Energies
, MDPI 2023, Vol. 16, (4)
Huang, Kai; Valiev, Damir; Zhong, Hongtao; et al.
2021
Impacts of fuel nonequidiffusivity on premixed flame propagation in channels with open ends
Physics of fluids
, American Institute of Physics (AIP) 2021, Vol. 33
Abidakun, Olatunde; Adebiyi, Abdulafeez; Valiev, Damir; et al.
2021
Dynamics of flame extinction in narrow channels with cold walls: Heat loss vs acceleration
Physics of fluids
, American Institute of Physics (AIP) 2021, Vol. 33, (3)
Dion, Claude; Valiev, Damir M.; Akkerman, V’yacheslav; et al.
2021
Influence of gas expansion on the propagation of a premixed flame in a spatially periodic shear flow
Combustion and Flame
, Elsevier 2021, Vol. 227 : 421-427
Feng, Ruixue; Gruber, Andrea; Chen, Jacqueline H.; et al.
2021
Simultaneous detection of K, KOH, and KCl in flames and released from biomass using photofragmentation TDLAS
Optics Express
, The Optical Society 2021, Vol. 29, (26)
Thorin, Emil; Zhang, Kun; Valiev, Damir; et al.
2020
Analysis of Gaseous and Gaseous-Dusty, Premixed Flame Propagation in Obstructed Passages with Tightly Placed Obstacles
Fluids
, MDPI 2020, Vol. 5, (3)
Kodakoglu, Furkan; Demir, Sinan; Valiev, Damir; et al.
2019
Effect of surface friction on ultrafast flame acceleration in obstructed cylindrical pipes
AIP Advances
, American Institute of Physics (AIP) 2019, Vol. 9, (3)
Adebiyi, Abdulafeez; Alkandari, Rawan; Valiev, Damir; et al.
2019
Impact of the Lewis number on finger flame acceleration at the early stage of burning in channels and tubes
Physics of fluids
, American Institute of Physics (AIP) 2019, Vol. 31, (8)
Alkhabbaz, Mohammed; Abidakun, Olatunde; Valiev, Damir; et al.
2019
Effect of thermal gas expansion on the fractal structure of outwardly propagating flames
Combustion Institute 2019
Feng, Ruixue; Zhang, Ruiming; Valiev, Damir
2019
Towards Descriptive Scenario of a Burning Accident in an Obstructed Mining Passage: An Analytical Approach
Institute for Dynamics of Explosions and Reactive Systems 2019
Kodakoglu, Furkan; Demir, Sinan; Valiev, Damir; et al.
2018
Computational simulations of nonequidiffusive premixed flames in obstructed pipes
West Virginia University 2018
Adebiyi, Abdulafeez; Idowu, Gbolahan; Valiev, Damir; et al.
2017
Influence of gas expansion on the interaction between spatially periodic shear flow and premixed flame
11th Asia-Pacific Conference on Combustion 2017: Volume 1 of 2
, Curran Associates 2017 : 807-810
Feng, Ruixue; Zhong, Hongtao; Valiev, Damir
2017
Detection of OH and H
2
O in an Atmospheric Flame by Near-Infrared Optical Frequency Comb Spectroscopy
2017 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC)
Rutkowski, Lucile; Johansson, Alexandra C.; Khodabakhsh, Amir; et al.
2016
Impacts of the Lewis and Markstein numbers effects on the flame acceleration in channels
2016 Spring Technical Meeting of the Eastern States Section of the Combustion Institute, ESSCI 2016; Princeton University, Princeton, United States, 13 March 2016 through 16 March 2016
Akkerman, Vyacheslav; Bilgili, Serdar; Bychkov, Vitaly; et al.
2016
Effect of gas compression on flame acceleration in obstructed cylindrical tubes
Spring Technical Meeting of the Eastern States Section of the Combustion Institute 2016
Akkerman, Vyacheslav; Valiev, Damir
2016
Detection of OH in an atmospheric flame at 1.5 μm using optical frequency comb spectroscopy
Photonics Letters of Poland
, Vol. 8, (4) : 110-112
Rutkowski, Lucile; Johansson, Alexandra C.; Valiev, Damir; et al.
2016
Measurement of H
2
O and OH in a Flame by Optical Frequency Comb Spectroscopy
Optics InfoBase Conference Papers
Rutkowski, Lucile; Khodabakhsh, Amir; Johansson, Alexandra C.; et al.
2016
Measurement of H
2
O and OH in a Flame by Optical Frequency Comb Spectroscopy
Proceedings Conference on Lasers and Electro-Optics
Rutkowski, Lucile; Khodabakhsh, Amir; Johansson, Alexandra C.; et al.
2016
Critical role of blockage ratio for flame acceleration in channels with tightly spaced obstacles
Physics of fluids
, American Institute of Physics (AIP) 2016, Vol. 28, (9)
Ugarte, Orlando; Bychkov, Vitaly; Sadek, Jad; et al.
2016
Effect of wall boundary conditions on flame propagation in micro-chambers
PROCEEDINGS OF THE ASME POWER CONFERENCE, 2015
Ugarte, Orlando; Demir, Sinan; Demirgok, Berk; et al.
2016
Measurement and simulation of atomic potassium in the plume above potassium hydroxide in a methane-air flat flame
36th International Symposium on Combustion, Seoul, Korea, July 31 - August 5, 2016
Valiev, Damir; Qu, Zhechao; Steinvall, Erik; et al.
2015
Effect of thermal expansion on flame propagation in channels with nonslip walls
Proceedings of the Combustion Institute
, New York: Elsevier 2015, Vol. 35, (1) : 929-936
Demirgok, Berk; Ugarte, Orlando; Valiev, Damir; et al.
2015
Acceleration and Extinction of Flames In Channels With Cold Walls
Proceedings of the 25th International Colloquium on the Dynamics of Explosions and Reactive Systems
Dion, Claude; Demirgok, Berk; Akkerman, Vyacheslav; et al.
2015
Flames in channels with cold walls: acceleration versus extinction
MCS 9
Dion, Claude; Demirgök, Berk; Akkerman, Vyacheslav; et al.
2015
Calibration-free scanned wavelength modulation spectroscopy – application to H
2
O and temperature sensing in flames
Optics Express
, Vol. 23, (12) : 16492-16499
Qu, Zhechao; Ghorbani, Ramin; Valiev, Damir; et al.
2015
Numerical study of interaction between Darrieus-Landau instability and spatially periodic shear flow
25th International Colloquium on the Dynamics of Explosions and Reactive Systems
Valiev, Damir; Gruber, Andrea; Law, Chung K.; et al.
2014
Modeling of mean flame shape during premixed flame flashback in turbulent boundary layers
Proceedings of the Combustion Institute
Gruber, Andrea; Kerstein, Alan R.; Valiev, Damir; et al.
2013
Influence of gas compression on flame acceleration in the early stage of burning in tubes
Combustion and Flame
, Vol. 160, (1) : 97-111
Valiev, Damir; Akkerman, Vyacheslav; Kuznetsov, Mikhail; et al.
2013
Quasi-steady stages in the process of premixed flame acceleration in narrow channels
Physics of fluids
, American Institute of Physics (AIP) 2013, Vol. 25, (9) : 096101-
Valiev, Damir; Bychkov, Vitaly; Akkerman, Vyacheslav; et al.
2013
Turbulence-affected Darrieus-Landau instability
8th US National Combustion Meeting 2013
, Western States Section/Combustion Institute 2013 : 907-912
Valiev, Damir; Law, Chung K.; Chen, Jacqueline H.
2013
Pulsating instability of externally forced premixed counterflow flame
Combustion and Flame
, Vol. 160, (2) : 285-294
Valiev, Damir; Zhu, Manqi; Bansal, Gaurav; et al.
2012
Gas compression moderates flame acceleration in deflagration-to-detonation transition
Combustion Science and Technology
, Vol. 184, (7-8) : 1066-1079
Bychkov, Vitaly; Valiev, Damir; Akkerman, V'yacheslav; et al.
2012
Direct numerical simulation of premixed flame boundary layer flashback in turbulent channel flow
Journal of Fluid Mechanics
, Cambridge University Press 2012, Vol. 709 : 516-542
Gruber, Andrea; Chen, Jacqueline H.; Valiev, Damir; et al.
2011
Speedup of doping fronts in organic semiconductors through plasma instability
Physical Review Letters
, Vol. 107, (1) : 016103-016107
Bychkov, Vitaly; Matyba, Piotr; Akkerman, Vyacheslav; et al.
2011
Internal structure of planar electrochemical doping fronts in organic semiconductors
The Journal of Physical Chemistry C
, Washington DC: American Chemical Society 2011, Vol. 115, (44) : 21915-21926
Modestov, Mikhail; Bychkov, Vitaly; Valiev, Damir; et al.
2010
Influence of gas compression on flame acceleration in channels with obstacles
Combustion and Flame
, Vol. 157, (10) : 2008-2011
Bychkov, Vitaly; Akkerman, Vyacheslav; Valiev, Damir; et al.
2010
Role of Compressibility in Moderating Flame Acceleration in Tubes
Physical Review E. Statistical, Nonlinear, and Soft Matter Physics: Statistical Physics, Plasmas, Fluids, and Related Interdisciplinary Topics
, Vol. 81, (2) : 026309-
Bychkov, Vitaly; Akkerman, Vyacheslav; Valiev, Damir; et al.
2010
Model of the electrochemical conversion of an undoped organic semiconductor film to a doped conductor film.
Physical Review B. Condensed Matter and Materials Physics
, Vol. 81, (8) : 081203(R)-
Modestov, Mikhail; Bychkov, Vitaly; Brodin, Gert; et al.
2010
Flame acceleration in channels with obstacles in the deflagration-to-detonation transition
Combustion and Flame
, Elsevier 2010, Vol. 157, (5) : 1012-1021
Valiev, Damir; Bychkov, Vitaly; Akkerman, Vyacheslav; et al.
2009
Growth rate and the cutoff wavelength of the Darrieus-Landau instability in laser ablation
Physical Review E. Statistical, Nonlinear, and Soft Matter Physics
, Vol. 80, (4) : 046403-046412
Modestov, Mikhail; Bychkov, Vitaly; Valiev, Damir; et al.
2009
Different stages of flame acceleration from slow burning to Chapman-Jouguet deflagration
Physical Review E. Statistical, Nonlinear, and Soft Matter Physics: Statistical Physics, Plasmas, Fluids, and Related Interdisciplinary Topics
, Vol. 80, (3) : 036317-
Valiev, Damir; Bychkov, Vitaly; Akkerman, Vyacheslav; et al.
2008
Physical mechanism of ultrafast flame acceleration
Physical Review Letters
, Vol. 101, (16) : 164501-
Bychkov, Vitaly; Valiev, Damir; Eriksson, Lars-Erik
2008
Heating of the fuel mixture due to viscous stress ahead of accelerating flames in deflagration-to-detonation transition
Physics Letters A
, Amsterdam: North-Holland 2008, Vol. 372, (27-28) : 4850-4857
Valiev, Damir; Bychkov, Vitaly; Akkerman, V'yacheslav; et al.
Visa publikationer i DiVA
Forskargrupper
Gruppmedlem
Tillämpad optik
+ Visa mer
- Visa mindre