Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Árpád Veress"'
Publikováno v:
Machines, Vol 11, Iss 4, p 485 (2023)
The visco-damper is a crucial engine accessory from an operation- as well as vehicle-safety point of view. The service life of this damping product is determined by the degradation of the silicone oil applied to it. The thermal and mechanical degrada
Externí odkaz:
https://doaj.org/article/4b69fbda054d4220b31c8d1a9fcf9274
Autor:
Márk Venczel, Árpád Veress
Publikováno v:
International Journal of Engineering and Management Sciences, Vol 4, Iss 1 (2019)
The crankshaft of today’s internal combustion engines with high performance output are exposed to harmful torsional oscillations originated from the unbalanced gas and inertial forces. To avoid the fatigue damage of engine components, caused by the
Externí odkaz:
https://doaj.org/article/0bd0a41d6a8e44499341c4d54784677e
Publikováno v:
Acta Polytechnica Hungarica. 20:7-27
Publikováno v:
Periodica Polytechnica Transportation Engineering. 50:318-329
In addition to material and production costs, consumption and emission limits, the requirements for performance, efficiency and space utilization must be met when it comes to the design of today's internal combustion engines for the automotive indust
Publikováno v:
Acta Polytechnica Hungarica. 18:27-46
Publikováno v:
International Journal of Applied Electromagnetics and Mechanics. 61:509-517
Autor:
Árpád Veress, Foroozan Zare
Publikováno v:
International Journal of Turbo & Jet-Engines. 39:451-463
Advanced mathematical model has been developed for design and analysis of turbojet engines. It includes closed form algebraic equation for critical pressure and optimum pressure ratio at maximum thrust. The model and the algebraic equations consider
Autor:
Armand Dávid Gábor, Árpád Veress
Publikováno v:
Repüléstudományi Közlemények. 31:31-55
A Nemzetközi Légiközlekedési Szövetség közel 7,8 milliárd utasra számít 2036-ban a légiközlekedésben, amely közel a kétszerese a 2017-ben regisztrált 4 milliárd utasnak [1]. Ez az előrejelzés további fejlesztéseket igényel a lé
Autor:
Árpád Veress, Márk Venczel
Publikováno v:
INTERNATIONAL CONFERENCE OF NUMERICAL ANALYSIS AND APPLIED MATHEMATICS ICNAAM 2019.
The crankshaft of aircraft's piston engine is exposed to harmful torsional vibration. If the oscillation reaches high value of amplitude fatigue damage of the propeller system occurs. To avoid this, torsional vibration damper can be mounted onto the
Autor:
Csaba Jéger, Árpád Veress
Publikováno v:
Periodica Polytechnica Transportation Engineering. 47:131-135
Numerical analyses, validation and geometric optimization of a converging-diverging nozzle flows has been established in the present work. The optimal nozzle contour for a given nozzle pressure ratio and length yields the largest obtainable thrust fo