The provision of adequate thermal management is becoming increasingly challenging on
both military and civil aircraft. This is due to significant growth in the magnitude of onboard …

The electrification of aircraft propulsive systems has been identified as one of the potential
solutions towards a lower carbon footprint in the aviation industry. However, there are still …

The battery-powered propulsion system is introduced in the literature as a suitable solution
for the CO 2 emission challenge induced by aviation. However, because of design and …

The utilization of hybrid electric propulsion concept in aviation offers a viable solution to
address the limitations posed by the relatively low energy density of batteries in fully electric …

This paper presents a review of the state of the art in electric propulsion for regional aircraft
in the MW range. The implications surrounding the implementation of this technology, such …

In this article, we present a comprehensive model framework for a disruptive cryoelectric
propulsion system intended for a hydrogen-powered regional aircraft. The main innovation …

Over the past few years, the rapid growth of air traffic and the associated increase in
emissions have created a need for sustainable aviation. Motivated by these challenges, this …

Electrified aircraft benefit from the versatile ways electric motors can be integrated with an
airframe. However, thermal management is needed to move waste heat out of the motors …

A fuel cell—gas turbine hybrid propulsion concept is introduced and initially assessed. The
concept uses the water mass flow produced by a hydrogen fuel cell in order to improve the …

When it comes to novel aircraft concepts, thermal management system (TMS) design is a
ubiquitous task, even at the conceptual design phase. This is owing to its impact on the total …