Study and modeling of transient operation is an important scientific objective. This is due to
the fact that the majority of daily vehicle driving conditions involve transient operation, with …

This paper is part 1 of the study on the energy, exergy, and exergoeconomic analysis of
diesel engine powered cogeneration (DEPC). Part 1 presents the formulation developed for …

In this paper the surge phenomenon in small centrifugal compressors used for
turbocharging internal combustion engines is analyzed. The experimental work was focused …

Hull-engine-propeller matching is one of the key issues of ship design. It plays an important
role in improving the economy and safety of ship navigation. The hull-engine-propeller …

Turbocharging is nowadays considered the most commonly used method of engine
supercharging. One of the important factors affecting the turbocharger performance is the …

Turbocharging and subsequent charge cooling of the working medium usually causes
increase of the mean effective pressure in an automotive diesel engine. Poor performance …

Surge is becoming a limiting factor in the design of boosting systems of downsized diesel
engines. Although standard compressor flowcharts are used for the selection of those …

The possibility to detect unstable operating condition (stall or surge) of an automotive
turbocharger using vibration or acoustic measurements is studied. An experimental study is …

The paper presents the validation of a 1D compressor model (1DCM) applied to the
simulation of deep-surge operation. The compressor is described following an enhanced …

The transient operation of a Diesel engine when the turbocharger compressor is driven to its
unstable region was examined though detailed simulation. This was accomplished by using …