Zobrazeno 1 - 10
of 300
pro vyhledávání: '"N. D. Vaughan"'
Autor:
N. D. Vaughan, D. J. Purdy, Adrian Paul Moore, Martin Halley, Francis Assadian, A. J. Tremlett
Publikováno v:
Vehicle System Dynamics. 52:1416-1442
In the motorsport environment, passive limited slip differentials are a well-established means of improving the traction limitation imposed by the open differential. Torque sensing types are highly adjustable, and can alter both the stability and agi
Publikováno v:
Proceedings of the Institution of Mechanical Engineers, Part J: Journal of Engineering Tribology. 227:154-167
The article proposes a mathematical model, which predicts the frictional performance of an internal combustion engine compression ring in the vicinity of the top dead center region. It accounts for the blow-by induced inter-ring pressures drop and fo
Publikováno v:
International Journal of Solids and Structures. 48(22-23):3243-3256
This paper describes a Fourier series based solution method for the displacements and sub-surface stresses within a graded elastic layered solid under pressure. The solid is assumed to be in a state of plane strain and thus the derived solution is va
Publikováno v:
Tribology International. 44:483-497
The study investigates the mechanism of ring-liner lubrication in the vicinity of the top and bottom dead centres of an internal combustion engine. Predicting lubricant transient behaviour is critical when the inlet reversal leads to thin films and i
Publikováno v:
IEEE Transactions on Vehicular Technology. 60:390-405
This paper presents a feasibility study into the application of a 100-V, 50-kHz high-frequency ac (HFAC) network for powering automotive electrical auxiliaries. The study is focused on motor-actuated loads and is divided into two sections. First, the
Publikováno v:
SAE International Journal of Passenger Cars - Electronic and Electrical Systems. 3:109-121
This paper aims to indicate the advantages and any drawbacks of high frequency alternating current (HFAC) power for vehicle auxiliary electrical systems. Generally, benefits of HFAC include efficient power distribution and transformation, space and w
Publikováno v:
Proceedings of the Institution of Mechanical Engineers, Part D: Journal of Automobile Engineering. 221:67-81
The traditional method of assessing the performance of a hybrid electric power-train is to construct a backward-facing model of the vehicle and then to exercise that model over a number of different legislative and ‘real-world’ drive cycles. Beca
Publikováno v:
Proceedings of the Institution of Mechanical Engineers, Part D: Journal of Automobile Engineering. 218:1283-1293
The power transmission efficiency of continuously variable transmissions (CVTs) based on the pushing metal belt is acknowledged to be lower than that of discrete ratio alternatives. This tends to negate the potential fuel economy benefits that are ob
Publikováno v:
Proceedings of the Institution of Mechanical Engineers, Part D: Journal of Automobile Engineering. 218:1295-1306
The power transmission efficiency of continuously variable transmissions (CVTs) based on the pushing metal belt is acknowledged to be lower than that of discrete ratio alternatives. This tends to negate the potential fuel economy benefits that are ob
Publikováno v:
Proceedings of the Institution of Mechanical Engineers, Part D: Journal of Automobile Engineering. 218:1269-1281
The power transmission efficiency of continuously variable transmissions (CVTs) based on the pushing metal belt is acknowledged to be lower than that of discrete ratio alternatives. This tends to negate the potential fuel economy benefits that are ob