Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Jan Ludvig Vinningland"'
Autor:
Reza Rasooli, Henrik Holmstrom, Knut Erik Teigen Giljarhus, Ingunn Westvik Jolma, Jan Ludvig Vinningland, Charlotte de Lange, Henrik Brun, Aksel Hiorth
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-18 (2024)
Abstract Univentricular heart anomalies represent a group of severe congenital heart defects necessitating early surgical intervention in infancy. The Fontan procedure, the final stage of single-ventricle palliation, establishes a serial connection b
Externí odkaz:
https://doaj.org/article/f1908bf2d33149b1a05ca2d207efba89
Autor:
Reza Rasooli, Knut Erik Teigen Giljarhus, Aksel Hiorth, Ingunn Westvik Jolma, Jan Ludvig Vinningland, Charlotte de Lange, Henrik Brun, Henrik Holmstrom
Publikováno v:
Cardiovascular Engineering and Technology.
Purpose The Fontan circulation carries a dismal prognosis in the long term due to its peculiar physiology and lack of a subpulmonic ventricle. Although it is multifactorial, elevated IVC pressure is accepted to be the primary cause of Fontan's high m
Publikováno v:
Physics of Fluids. 35:027122
We present a general procedure for reducing compressibility effects in pressure driven lattice Boltzmann simulations involving complex geometries. We do this by introducing a preconditioning step for the flow system in order to reduce these often und
This document presents some guidelines on how to conduct numerical investigations of the physicochemical effects of Smart Water flooding on different length scales. The National IOR Centre of Norway (NIORC) has developed several simulation tools. The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7c5836563d7d9312ea56f993fd59a977
https://doi.org/10.31265/usps.200
https://doi.org/10.31265/usps.200
Publikováno v:
Journal of Computational Physics. 332:363-375
Lattice Boltzmann methods are widely used to simulate advective–diffusive processes in fluids. Lattice Bhatnagar–Gross–Krook methods presented in the literature mostly just exhibit first order spatial accuracy and introduce errors proportional
Autor:
Merete Vadla Madland, Janne Pedersen, Tania Hildebrand-Habel, Aksel Hiorth, Espen Jettestuen, Jan Ludvig Vinningland, Reidar Inge Korsnes
Publikováno v:
Advances in Water Resources. 87:68-79
In this paper, we propose a model for evolution of reactive surface area of minerals due to surface coverage by precipitating minerals. The model is used to interpret results from an experiment where a chalk core was flooded with MgCl2 for 1072 days,
Publikováno v:
Proceedings.
When injecting water into an oil reservoir for pressure support, during an EOR operation or in well treatment operations, the injected water will interact with the formation and the equilibrate with the formation at a distance from the injection poin
Autor:
Aksel Hiorth, Dag Kristian Dysthe, Louis Renaud, Thi Thuy Luu, Mona Wetrhus Minde, Jan Ludvig Vinningland, Amélie Neuville, Espen Jettestuen
Publikováno v:
Lab on a Chip
Lab on a Chip, Royal Society of Chemistry, 2017, 17 (2), pp.293-303
Lab on a Chip, Royal Society of Chemistry, 2017, 17 (2), pp.293-303
In this paper, we propose a simple method to embed transparent reactive materials in a microfluidic cell, and to observe in situ the dissolution of the material. As an example, we show how to obtain the dissolution rate of a calcite window of optical
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::097d2598853f60a0f697a31caa522059
https://hal.archives-ouvertes.fr/hal-01987679
https://hal.archives-ouvertes.fr/hal-01987679
Publikováno v:
Transport in Porous Media. 104:593-605
A challenge when modeling mineral growth inside the pore space of a porous media is to minimize the effect of the computational grid on the shape of the minerals being formed. Pore surface area and volume are important quantities in estimating upscal
Autor:
Jan Ludvig Vinningland, Arild Lohne, Espen Jettestuen, Aksel Hiorth, T. Sira, Jan Nossen, J. Sagen
Publikováno v:
Proceedings.
Optimal injection strategies for a single core in the lab can usually be found, but there is a significant challenge to translate the lab results to field scale. In this paper we present a simulator, IORSim, that can be calibrated to lab experiments