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Alexandru Pupazescu
Alexandru Pupazescu
在 upg-ploiesti.ro 的电子邮件经过验证
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引用次数
年份
Modeling of Loads on the Contact Surface.
A Pupăzescu, M Tănase
Petroleum-Gas University of Ploiesti Bulletin, Technical Series 71 (2), 2019
2019
Comparative study concerning the methods of calculation of the critical axial buckling load for stiffened cylindrical shells
M Zaharia, A Pupazescu, CM Petre
Revista de Chimie 69 (8), 2000-2004, 2018
22018
The Necessity to Correlate the Measured Values of Stresses with the Values Calculated with Numerical Methods.
A Pupăzescu, M Zaharia, CM Petre
Petroleum-Gas University of Ploiesti Bulletin, Technical Series 70 (3), 2018
2018
Simulation of the sucker rod column dynamics for different pumping regimes
G Toma, A Pupazescu, D Badoiu
Revista de Chimie 68 (11), 2593-2596, 2017
52017
Analysis of Stresses in the Bail of a Drilling Swivel CH400.
A Pupăzescu, I Lambrescu
Petroleum-Gas University of Ploiesti Bulletin, Technical Series 69 (4), 2017
2017
Increasing the Strength of the Buried Pipelines in the Underground Crossing Area.
A Pupăzescu, I Popa
Petroleum-Gas University of Ploiesti Bulletin, Technical Series 69 (2), 2017
12017
On the Calculation of Strength of a Pipeline Reinforced with Spacing Rings and Sleeve.
I Popa, A Pupăzescu
Petroleum-Gas University of Ploiesti Bulletin, Technical Series 69 (2), 2017
2017
Research Concerning the Functional Constructive Optimization of the Sucker Rod Pumping Units.
G Toma, A Pupăzescu
Petroleum-Gas University of Ploiesti Bulletin, Technical Series 68 (2), 2016
22016
Fluid Flow Analysis of Hydraulic Coring System for Offshore Gas Hydrate Research.
A Pupăzescu
Petroleum-Gas University of Ploiesti Bulletin, Technical Series 68 (2), 2016
2016
Flow velocity as a factor of erosive wear of mud pump valves
MB IANCU, V ULMANU, A PUPĂZESCU, A HADĂR
UPB Sci. Bull. Ser. D Mech. Eng. 78, 119-30, 2016
22016
Contact Analysis between the Rotor and the Stator of a Progressive Cavity Pump.
M Nuşa, V Ulmanu, A Pupăzescu
Petroleum-Gas University of Ploiesti Bulletin, Technical Series 68 (1), 2016
12016
Mechanical Stresses in Aerial Crossing Piping Lines with Nonconformities.
A Pupăzescu, I Popa
Petroleum-Gas University of Ploiesti Bulletin, Technical Series 68 (1), 2016
2016
Buckling analysis of a thin-walled cylindrical shell strengthened by fiber-reinforced polymers
G Lvov, A Pupazescu, D Beschetnikov, M Zaharia
Materiale Plastice 52 (1), 28-31, 2015
72015
On the calculus of the motor moment of a sucker rod pumping unit
G Toma, A PUPAZESCU, D Badoiu
Petroleum-Gas University of Ploiesti Bulletin, Technical Series 67 (4), 15-20, 2015
22015
On the Kinematics of Some Sucker Rod Pumping Units.
G Toma, A Pupăzescu, D Bădoiu
Petroleum-Gas University of Ploiesti Bulletin, Technical Series 66 (3), 2014
72014
About the Hangers Design.
A Pupăzescu
Petroleum-Gas University of Ploiesti Bulletin, Technical Series 66 (1), 2014
2014
Analysis of Stress Distribution in Casing-Grapple Contact Areas.
V Ulmanu, A Pupăzescu
Petroleum-Gas University of Ploiesti Bulletin, Technical Series 65 (4), 2013
2013
On a Synthesis Problem of the Mechanism of a Sucker Rod Pumping Unit.
G Toma, A Pupăzescu, D Bădoiu
Petroleum-Gas University of Ploiesti Bulletin, Technical Series 65 (4), 2013
72013
Studies regarding soil induced stresses in buried steel gas pipes
RG RIPEANU, V METEA, A PUPAZESCU
ТРИБОЛОГИЧЕН ЖУРНАЛ БУЛТРИБ, 123, 2013
32013
Silos Design by Global Numerical Analysis.
A Pupăzescu
Petroleum-Gas University of Ploiesti Bulletin, Technical Series 64 (4), 2012
2012
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