Advanced test bench for e-mobility
The 4EV-T electric motor and e-mobility test bench by EN4 is an advanced system engineered for the functional and performance characterization of electric motors used in e-mobility applications. Designed specifically for the...
Worthington Steel subsidiary Tempel announces new technology for motor core lamination bonding
Worthington Steel, Inc. announced today that its Tempel Steel subsidiary has developed Full Surface Bonding (FSB™), a process for bonding electrical steel laminations which, when stacked together, form a motor core. The...
Optimization of NVH performances in electric vehicles
The characteristics of noise, vibration and harshness (NVH) are crucial aspects in the design of vehicles and, especially, of electric ones. In this ambit, one of the primary targets is understanding the...
Elemaster Group opens the new Eletech site to boost innovation
On 26 September 2025, the new Eletech headquarters in Osnago (LC) was officially inaugurated, marking an important milestone for the Elemaster Group.
Eletech, the lead company of the International Design Centres (IDCs) and R&D division...
The power of Ultrasonic Metal Welding
Ultrasonic metal welding for dissimilar materials: principles, technologies, and applications.
Ultrasonic Metal Welding (UMW) has emerged as a powerful solution for joining dissimilar metals, overcoming the challenges associated with...
NVH analysis of an electric axle
A detailed methodology for the NVH analysis of an electric axle (EDU), which integrates: the plotting of mechanical and electric orders; the modal analysis and the flexible multi-body simulation.
A newer test laboratory at the University of L’Aquila
The Research Group on Electrical Machines and Drives at the University of L’Aquila inaugurates the modernization of its electrical machines and drives test laboratory.
A newer test laboratory...
How to design electric motors
Electric motors, fundamental for the propulsion of transport means, are becoming more and more crucial, due to the growing attention to energy efficiency. The design of these motors needs specialized competences in...
Volkswagen Group wins Swedish Steel Prize 2025
Volkswagen Group has developed a new press hardening methodology for high-performance steel, known as SIBORA®, which enables the creation of components with differentiated strength and ductility properties from a single steel alloy. This...
PM synchronous motor for electric city scooters
The paper presents a procedure for the design of a Permanent Magnet Synchronous motor for electric city scooter. The procedure combines a preliminary analytical evaluation of motor size together with a fine...