- 1. Numerical study of microwave impact on gas hydrate plugs in a pipeline
- (Content №4 2022)
- ... heating of the gas hydrate layer. To model the volumetric dissociation of gas hydrate, it was proposed to use special functions that characterize the amount of decomposed gas hydrate. The introduction ...
- Created on 29 August 2022
- 2. Asymptotic method for investigating resonant regimes of nonlinear bending vibrations of elastic shaft
- (Geotechnical and mining mechanical engineering, machine building)
- Authors: P.Ya. Pukach, Doctor of Technical Sciences, Associate Professor, Lviv Polytechnic National University, Professor of the Department of Higher Mathematics, Lviv, Ukraine, e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it., ...
- Created on 11 March 2018
- 3. Analytical methods for determining the effect of the dynamic process on the nonlinear flexural vibrations and the strength of compressed shaft
- (Geotechnical and mining mechanical engineering, machine building)
- Authors: P.Ya.Pukach, Dr. Sc. (Tech.), Assoc. Prof., Lviv Polytechnic National University, Professor of the Department of Higher Mathematics, Lviv, Ukraine, e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it. I.V.Kuzio, ...
- Created on 17 November 2017
- 4. Resonance phenomena in quasi-zero stiffness vibration isolation systems
- (Geotechnical and mining mechanical engineering, machine building)
- Authors: P.Ya. Pukach, Dr. Sci. (Tech.), Associate Professor, Lviv Polytechnic National University, Senior Lecturer of the Higher Mathematics Department, Lviv, Ukraine. I.V. Kuzio, Dr. Sci. ...
- Created on 30 October 2015
- 5. Decomposition of images of aggregated elements in dispersive formations by their structure
- (Information technologies, systems analysis and administration)
- ... skeleton on the base of Zhang–Suen algorithm. The connecting points are defined as the narrowest places of examined aggregate (necks). To find connecting points, we propose to work in special function ...
- Created on 24 December 2013
- 6. Certain problems concerning internal forces in beams
- (Mining)
- ... presenting of any beam as a cantilever after finding the functions of the supporting reactions and special functions of distribution of internal forces from several moving forces along the beam have been ...
- Created on 22 November 2012
- 7. Integration of a differential heat conduction equation to determine thermal load of a disk brake of a mine locomotive
- (Geotechnical and mining mechanical engineering, machine building)
- ... fiziki [Special Functions of Mathematical Physics], Novoe slovo, Kharkiv, Ukraine. 9. Эйдерман В.Я. Основы теории функций комплексного переменного и операционного исчисления / Эйдерман В.Я. – М.: ФИЗМАТЛИТ, ...
- Created on 14 November 2012