INTERPRETATION OF MERCURY INJECTION EXPERIMENTS USING A MINIMUM SET OF POROUS DESCRIPTORS DERIVED BY QUANTITATIVE IMAGE ANALYSIS

Autor: Yannick Anguy, Sophie Belin, Robert Ehrlich, Azita Ahmadi

Publikováno v: Image Analysis and Stereology, Vol 21, Iss 2, Pp 127-132 (2011)

The porosity exposed in a series of petrographic thin sections from a sub-arkosic sandstone reservoir of the Alwyn area (North Sea) is described by 5 morphological porous descriptors, Pore-Types, obtained by quantitative image analysis procedures and

Externí odkaz: https://doaj.org/article/b11aeb7a464f4d9da1b15024697c4551

Experimental study of DNAPL displacement by a new densified polymer solution and upscaling problems of aqueous polymer flow in porous media

Autor: Sagyn Omirbekov, Stéfan Colombano, Amir Alamooti, Ali Batikh, Maxime Cochennec, Yerlan Amanbek, Azita Ahmadi-Senichault, Hossein Davarzani

Publikováno v: Journal of contaminant hydrology. 252

The remediation of DNAPL-contaminated soil with lower-density fluids is ineffective due to the over-riding of displacing fluid. The densification of biopolymers is experimentally studied to develop a solution with the same density as a pollutant. Pol

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::50629000ef01591eb13520c41398e517
https://pubmed.ncbi.nlm.nih.gov/36495693

Experimental study of rheological behavior of foam flow in capillary tubes

Autor: Sagyn Omirbekov, Hossein Davarzani, Bexultan Sabyrbay, Stéfan Colombano, Azita Ahmadi-Senichault

Studies of foam flow in highly permeable porous media are still limited due to foam’s complex behavior and discrepancies in foam research. Specifically, it is still unclear how foam flows in capillary tubes and what the effects of material and tube

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::373f4648a9923f4c0caf7f1b1b5f6fb7
https://hdl.handle.net/10985/21601

Simulation of Wood Combustion in PATO Using a Detailed Pyrolysis Model Coupled to fireFoam

Autor: Franck Richard, Jean Lachaud, Azita Ahmadi-Senichault, Hermes Scandelli

Publikováno v: Applied Sciences, Vol 11, Iss 10570, p 10570 (2021)
Applied Sciences
Applied Sciences, MDPI, 2021, 11 (22), pp.10570. ⟨10.3390/app112210570⟩
Volume 11
Issue 22

International audience; The numerical simulation of fire propagation requires capturing the coupling between wood pyrolysis, which leads to the production of various gaseous species, and the combustion of these species in the flame, which produces th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8456cb5b7453aeb6d1033b9ef30be3dc
http://hdl.handle.net/20.500.12278/123982

Empirical flow rate/pressure drop relationships for capillaries of triangular and rectangular cross-sections to be used in yield stress fluid porosimetry

Autor: Azita Ahmadi-Senichault, Antonio Rodríguez de Castro, Terence Emery Mackaya, Abdelaziz Omari

Publikováno v: Transport in Porous Media
Transport in Porous Media, 2021, 136 (2), pp.587-605. ⟨10.1007/s11242-020-01531-9⟩

International audience; The aim of the present work is to investigate the flow rate/pressure gradient relationship for the flow of yield stress fluids through rectilinear capillaries of non-circular cross-sections. These capillaries very often serve

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::780f0bce9f2480ef33caa2e620c1da36
https://hal.inrae.fr/hal-03307476