Ghent University Academic Bibliography

Advanced

Centrifugation scenarios for determination of soil parameters

Jozef Kačur, Benny Malengier UGent and Hanka Budačová (2010) Proceedings of the XVIII international conference on computational methods in water resources (CMWR 2010). p.144-153
abstract
Several centrifugation scenarios for the determination of soil parameters for saturated-unsaturated flow in porous media are discussed. Only global characteristics of the infiltration process in the sample are required. These characteristics can be the rotational momentum, the gravitational center, the mass of water in the sample, or the mass of expelled water measured at known time sections. These simple measurements can be used because of the application of an accurate and efficient numerical solution in the present paper. The mathematical model of infiltration is represented by Richards strongly nonlinear and degenerate equation expressed via the Van Genuchten-Mualem ansatz for the soil parameters in the unsaturated zone. The identification process is realized in an iterative way applying the Levenberg-Marquardt method.
Please use this url to cite or link to this publication:
author
organization
year
type
conference (proceedingsPaper)
publication status
published
subject
keyword
Centrifuge, free boundary problem, Richards equation
in
Proceedings of the XVIII international conference on computational methods in water resources (CMWR 2010)
editor
Jesus Carrera, X Sanchez Vila, D Fernandez Garcia and D Bolster
pages
144 - 153
publisher
International Center for Numerical Methods in Engineering (CIMNE)
place of publication
Barcelona, Spain
conference name
18th International conference on Computational Methods in Water Resources (CMWR 2010)
conference location
Barcelona, Spain
conference start
2010-06-21
conference end
2010-06-24
Web of Science type
Proceedings Paper
Web of Science id
000297163600012
ISBN
9788496736931
language
English
UGent publication?
yes
classification
P1
copyright statement
I have transferred the copyright for this publication to the publisher
id
1198942
handle
http://hdl.handle.net/1854/LU-1198942
alternative location
http://congress.cimne.upc.es/cmwr2010/Proceedings/docs/p122.pdf
date created
2011-03-30 09:53:26
date last changed
2017-01-02 09:52:26
@inproceedings{1198942,
  abstract     = {Several centrifugation scenarios for the determination of soil parameters for saturated-unsaturated \unmatched{fb02}ow in porous media are discussed. Only global characteristics
of the in\unmatched{fb01}ltration process in the sample are required. These characteristics can be the rotational momentum, the gravitational center, the mass of water in the sample, or the mass of expelled water measured at known time sections. These simple measurements can be used because of the application of an accurate and e\unmatched{fb03}cient numerical solution in the present paper. The mathematical model of in\unmatched{fb01}ltration is represented by Richards strongly nonlinear and degenerate equation expressed via the Van Genuchten-Mualem ansatz for the soil parameters in the unsaturated zone. The identi\unmatched{fb01}cation process is realized in an iterative way applying the Levenberg-Marquardt method.},
  author       = {Ka\v{c}ur, Jozef and Malengier, Benny and Buda\v{c}ov{\'a}, Hanka},
  booktitle    = {Proceedings of the XVIII international conference on computational methods in water resources (CMWR 2010)},
  editor       = {Carrera, Jesus and Sanchez Vila, X and Fernandez Garcia, D and Bolster, D},
  isbn         = {9788496736931},
  keyword      = {Centrifuge,free boundary problem,Richards equation},
  language     = {eng},
  location     = {Barcelona, Spain},
  pages        = {144--153},
  publisher    = {International Center for Numerical Methods in Engineering (CIMNE)},
  title        = {Centrifugation scenarios for determination of soil parameters},
  url          = {http://congress.cimne.upc.es/cmwr2010/Proceedings/docs/p122.pdf},
  year         = {2010},
}

Chicago
Kačur, Jozef, Benny Malengier, and Hanka Budačová. 2010. “Centrifugation Scenarios for Determination of Soil Parameters.” In Proceedings of the XVIII International Conference on Computational Methods in Water Resources (CMWR 2010), ed. Jesus Carrera, X Sanchez Vila, D Fernandez Garcia, and D Bolster, 144–153. Barcelona, Spain: International Center for Numerical Methods in Engineering (CIMNE).
APA
Kačur, Jozef, Malengier, B., & Budačová, H. (2010). Centrifugation scenarios for determination of soil parameters. In J. Carrera, X. Sanchez Vila, D. Fernandez Garcia, & D. Bolster (Eds.), Proceedings of the XVIII international conference on computational methods in water resources (CMWR 2010) (pp. 144–153). Presented at the 18th International conference on Computational Methods in Water Resources (CMWR 2010), Barcelona, Spain: International Center for Numerical Methods in Engineering (CIMNE).
Vancouver
1.
Kačur J, Malengier B, Budačová H. Centrifugation scenarios for determination of soil parameters. In: Carrera J, Sanchez Vila X, Fernandez Garcia D, Bolster D, editors. Proceedings of the XVIII international conference on computational methods in water resources (CMWR 2010). Barcelona, Spain: International Center for Numerical Methods in Engineering (CIMNE); 2010. p. 144–53.
MLA
Kačur, Jozef, Benny Malengier, and Hanka Budačová. “Centrifugation Scenarios for Determination of Soil Parameters.” Proceedings of the XVIII International Conference on Computational Methods in Water Resources (CMWR 2010). Ed. Jesus Carrera et al. Barcelona, Spain: International Center for Numerical Methods in Engineering (CIMNE), 2010. 144–153. Print.