This paper is about the mechanical design and analysis of a yokeless and segmented
armature axial flux permanent-magnet (PM) synchronous machine, which consists of two …

In-wheel motors present a range of opportunities for innovation in electric vehicle design as
the torque produced at each of two or four wheels can be controlled individually. A high …

This article presents and evaluates a dual rotor axial flux permanent magnet motor for
electric aircraft applications. Several features, including grain-oriented electrical steel …

Increasing performance requirements for electrical machines such as energy efficiency and
torque density require a multiphysics design approach. In these designs, many machine …

Axial-flux permanent-magnet machines are used particularly in applications requiring a
compact structure. Their disc-shaped topology and axial airgap have led to a variety of …

The temperature of axial flux motor components directly affects the performance of machine.
The cooling design for the rotor is obviously difficult because of its inherent rotation …

This paper presents a base topology of an axial flux permanent magnet (AFPM) motor
selected for a fully electric powertrain for a single-aisle aircraft based on the specifications …

In some topologies of yokeless and segmented armature (YASA) axial flux permanent-
magnet (AFPM) machines, the particular frame structure required to fasten floating teeth can …

For aerospace applications, power density is a major driving force in the design of electrified
powertrains. At the forefront is the challenging design of electric motors with high …

Nowadays, the manufacturing of electrical machines based on electrical steel laminations
has been well established worldwide. Compared with the electrical steel, the soft magnetic …