Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Michal Kuraz"'
Autor:
Michal Kuráž, Petr Mayer
Publikováno v:
Acta Polytechnica, Vol 53, Iss 4 (2013)
This paper presents several algorithms that were implemented in DRUtES [1], a new open source project. DRUtES is a finite element solver for coupled nonlinear parabolic problems, namely the Richards equation with the dual porosity approach (modeling
Externí odkaz:
https://doaj.org/article/543a740cfe1f4636adc2d777a4573a1c
Artificial sweeteners (ASs) are a class of low-level emerging organic contaminants (EOCs) that recently appeared in aquatic environment around the world due to its increased worldwide consumption. Once ingested by humans, the major amount of these ar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::75095f9d01b13f1720fab05ac1d17380
https://doi.org/10.5194/egusphere-egu23-2646
https://doi.org/10.5194/egusphere-egu23-2646
Efficiency of irrigation is curtailing for lowering water consumption in intensive agriculture. High water consumption for irrigation of vegetables is driver of small catchments water disbalance and creates problems in proper and efficient running of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d67cfaaef2c78474c868a6b1bae2807f
https://doi.org/10.5194/egusphere-egu23-6072
https://doi.org/10.5194/egusphere-egu23-6072
Water resources in arid regions around the world are under a lot of strain due to extremely low precipitation rates and very high evaporation. In addition to water scarcity, irrigation methods can be inefficient. For example, over-irrigation beyond s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::abca1e925c806d698875b2ba13a96e9d
https://doi.org/10.5194/egusphere-egu22-9631
https://doi.org/10.5194/egusphere-egu22-9631
Publikováno v:
Advances in Engineering Software. 173:103278
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::807c91d7320e1df03a649bde6288f0d2
https://doi.org/10.1016/j.advengsoft.2022.103278
https://doi.org/10.1016/j.advengsoft.2022.103278
Publikováno v:
Applied Mathematical Modelling. 72:276-305
This paper is concerned with the numerical simulation of time-dependent variably-saturated Darcian flow problems described by the Richards equation. We present the adaptive higher-order space-time discontinuous Galerkin (hp-STDG) method which optimiz
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2b0f769150d1d4777cba5fa6f052a2b5
https://doi.org/10.1016/j.apm.2019.02.037
https://doi.org/10.1016/j.apm.2019.02.037
An accurate representation of freezing and thawing in soil covers many applications including simulation of land surface processes, hydrology, and degrading permafrost. Freezing and thawing tightly couple water and heat flow, where temperature and te
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bef220a636c735116429d75273186f02
https://doi.org/10.5194/egusphere-egu21-873
https://doi.org/10.5194/egusphere-egu21-873
Autor:
Michal Kuraz, Johanna Blöcher
The freezing process in soils is important in many natural systems and, consequently, it is of great interest to model it accurately. The freezing of water in soil is coupled to the heat equation as freezing releases latent heat and temperature is an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fb0bda7d2322c33d83dc47fa07bbaed4
https://doi.org/10.5194/egusphere-egu2020-16036
https://doi.org/10.5194/egusphere-egu2020-16036
Autor:
Michal Kuraz, Petr Mayer
Modeling the kinematic wave equation and sediment transport equation enables a deterministic approach for predicting surface runoff and resulting sediment transport. Both the kinematic wave equation and the sediment transport equation are first order
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::637459ba2cc1111090356a6d1904d1e6
https://doi.org/10.5194/egusphere-egu2020-20491
https://doi.org/10.5194/egusphere-egu2020-20491
Autor:
Juliana Arbelaez Gaviria, Michal Kuraz
Evaporation is a dynamic and nonlinear process that incorporates various internal transport mechanisms which is important in the unsaturated zone in arid regions under low soil moisture conditions [1, 2]. The governing equations are formed out of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3c9d73e2da976dcaea53762195b3c20d
https://doi.org/10.5194/egusphere-egu2020-15351
https://doi.org/10.5194/egusphere-egu2020-15351