Determination of Undissolved Air Content in Oil by Means of Compression Method

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BUREČEK, Adam ;HRUŽÍK, Lumír ;VAŠINA, Martin .
Determination of Undissolved Air Content in Oil by Means of Compression Method. 
Strojniški vestnik - Journal of Mechanical Engineering, [S.l.], v. 61, n.7-8, p. 477-485, june 2018. 
ISSN 0039-2480.
Available at: <https://www.sv-jme.eu/article/determination-of-undissolved-air-content-in-oil-by-means-of-compression-method/>. Date accessed: 25 oct. 2021. 
doi:http://dx.doi.org/10.5545/sv-jme.2015.2471.
Bureček, A., Hružík, L., & Vašina, M.
(2015).
Determination of Undissolved Air Content in Oil by Means of Compression Method.
Strojniški vestnik - Journal of Mechanical Engineering, 61(7-8), 477-485.
doi:http://dx.doi.org/10.5545/sv-jme.2015.2471
@article{sv-jmesv-jme.2015.2471,
	author = {Adam  Bureček and Lumír  Hružík and Martin  Vašina},
	title = {Determination of Undissolved Air Content in Oil by Means of Compression Method},
	journal = {Strojniški vestnik - Journal of Mechanical Engineering},
	volume = {61},
	number = {7-8},
	year = {2015},
	keywords = {oil/air mixture; bulk modulus; undissolved air content; hydraulic system},
	abstract = {This article describes a combination of experimental and mathematical methods for determination of undissolved air content in hydraulic oil. The experimental part consists in determination of oil bulk modulus considering an influence of undissolved air by means of a volume compression method in steel pipe. A multiphase model of an oil/undissolved air mixture is subsequently defined using Matlab SimHydraulics software. The multiphase model allows to include volume compression of oil and air bubbles independently of each other. Furthermore, time dependencies of pressures are mathematically simulated during compression of the multiphase mixture of oil and undissolved air for different concentrations of undissolved air. The undissolved air content is determined by comparing of mathematically simulated and experimentally measured time dependencies of pressure increases.},
	issn = {0039-2480},	pages = {477-485},	doi = {10.5545/sv-jme.2015.2471},
	url = {https://www.sv-jme.eu/article/determination-of-undissolved-air-content-in-oil-by-means-of-compression-method/}
}
Bureček, A.,Hružík, L.,Vašina, M.
2015 June 61. Determination of Undissolved Air Content in Oil by Means of Compression Method. Strojniški vestnik - Journal of Mechanical Engineering. [Online] 61:7-8
%A Bureček, Adam 
%A Hružík, Lumír 
%A Vašina, Martin 
%D 2015
%T Determination of Undissolved Air Content in Oil by Means of Compression Method
%B 2015
%9 oil/air mixture; bulk modulus; undissolved air content; hydraulic system
%! Determination of Undissolved Air Content in Oil by Means of Compression Method
%K oil/air mixture; bulk modulus; undissolved air content; hydraulic system
%X This article describes a combination of experimental and mathematical methods for determination of undissolved air content in hydraulic oil. The experimental part consists in determination of oil bulk modulus considering an influence of undissolved air by means of a volume compression method in steel pipe. A multiphase model of an oil/undissolved air mixture is subsequently defined using Matlab SimHydraulics software. The multiphase model allows to include volume compression of oil and air bubbles independently of each other. Furthermore, time dependencies of pressures are mathematically simulated during compression of the multiphase mixture of oil and undissolved air for different concentrations of undissolved air. The undissolved air content is determined by comparing of mathematically simulated and experimentally measured time dependencies of pressure increases.
%U https://www.sv-jme.eu/article/determination-of-undissolved-air-content-in-oil-by-means-of-compression-method/
%0 Journal Article
%R 10.5545/sv-jme.2015.2471
%& 477
%P 9
%J Strojniški vestnik - Journal of Mechanical Engineering
%V 61
%N 7-8
%@ 0039-2480
%8 2018-06-27
%7 2018-06-27
Bureček, Adam, Lumír  Hružík, & Martin  Vašina.
"Determination of Undissolved Air Content in Oil by Means of Compression Method." Strojniški vestnik - Journal of Mechanical Engineering [Online], 61.7-8 (2015): 477-485. Web.  25 Oct. 2021
TY  - JOUR
AU  - Bureček, Adam 
AU  - Hružík, Lumír 
AU  - Vašina, Martin 
PY  - 2015
TI  - Determination of Undissolved Air Content in Oil by Means of Compression Method
JF  - Strojniški vestnik - Journal of Mechanical Engineering
DO  - 10.5545/sv-jme.2015.2471
KW  - oil/air mixture; bulk modulus; undissolved air content; hydraulic system
N2  - This article describes a combination of experimental and mathematical methods for determination of undissolved air content in hydraulic oil. The experimental part consists in determination of oil bulk modulus considering an influence of undissolved air by means of a volume compression method in steel pipe. A multiphase model of an oil/undissolved air mixture is subsequently defined using Matlab SimHydraulics software. The multiphase model allows to include volume compression of oil and air bubbles independently of each other. Furthermore, time dependencies of pressures are mathematically simulated during compression of the multiphase mixture of oil and undissolved air for different concentrations of undissolved air. The undissolved air content is determined by comparing of mathematically simulated and experimentally measured time dependencies of pressure increases.
UR  - https://www.sv-jme.eu/article/determination-of-undissolved-air-content-in-oil-by-means-of-compression-method/
@article{{sv-jme}{sv-jme.2015.2471},
	author = {Bureček, A., Hružík, L., Vašina, M.},
	title = {Determination of Undissolved Air Content in Oil by Means of Compression Method},
	journal = {Strojniški vestnik - Journal of Mechanical Engineering},
	volume = {61},
	number = {7-8},
	year = {2015},
	doi = {10.5545/sv-jme.2015.2471},
	url = {https://www.sv-jme.eu/article/determination-of-undissolved-air-content-in-oil-by-means-of-compression-method/}
}
TY  - JOUR
AU  - Bureček, Adam 
AU  - Hružík, Lumír 
AU  - Vašina, Martin 
PY  - 2018/06/27
TI  - Determination of Undissolved Air Content in Oil by Means of Compression Method
JF  - Strojniški vestnik - Journal of Mechanical Engineering; Vol 61, No 7-8 (2015): Strojniški vestnik - Journal of Mechanical Engineering
DO  - 10.5545/sv-jme.2015.2471
KW  - oil/air mixture, bulk modulus, undissolved air content, hydraulic system
N2  - This article describes a combination of experimental and mathematical methods for determination of undissolved air content in hydraulic oil. The experimental part consists in determination of oil bulk modulus considering an influence of undissolved air by means of a volume compression method in steel pipe. A multiphase model of an oil/undissolved air mixture is subsequently defined using Matlab SimHydraulics software. The multiphase model allows to include volume compression of oil and air bubbles independently of each other. Furthermore, time dependencies of pressures are mathematically simulated during compression of the multiphase mixture of oil and undissolved air for different concentrations of undissolved air. The undissolved air content is determined by comparing of mathematically simulated and experimentally measured time dependencies of pressure increases.
UR  - https://www.sv-jme.eu/article/determination-of-undissolved-air-content-in-oil-by-means-of-compression-method/
Bureček, Adam, Hružík, Lumír, AND Vašina, Martin.
"Determination of Undissolved Air Content in Oil by Means of Compression Method" Strojniški vestnik - Journal of Mechanical Engineering [Online], Volume 61 Number 7-8 (27 June 2018)

Authors

Affiliations

  • VŠB - Technical University of Ostrava, Department of Hydromechanics and Hydraulic Equipment, Czech Republic 1

Paper's information

Strojniški vestnik - Journal of Mechanical Engineering 61(2015)7-8, 477-485

https://doi.org/10.5545/sv-jme.2015.2471

This article describes a combination of experimental and mathematical methods for determination of undissolved air content in hydraulic oil. The experimental part consists in determination of oil bulk modulus considering an influence of undissolved air by means of a volume compression method in steel pipe. A multiphase model of an oil/undissolved air mixture is subsequently defined using Matlab SimHydraulics software. The multiphase model allows to include volume compression of oil and air bubbles independently of each other. Furthermore, time dependencies of pressures are mathematically simulated during compression of the multiphase mixture of oil and undissolved air for different concentrations of undissolved air. The undissolved air content is determined by comparing of mathematically simulated and experimentally measured time dependencies of pressure increases.

oil/air mixture; bulk modulus; undissolved air content; hydraulic system