F1’s new engines are causing consternation over compression ratios

The compression ratio clarification wasn’t the only one issued by the FIA. For some time now, F1 has used ultrasonic fuel ...
IEEE

Parameter Identification and Fuzzy Logic Controller Design for a One-Stage Axial Flow Compressor System based on Moore-Greitzer Model

Abstract: This paper presents a novel approach to mitigate a long-standing instability problem in axial flow compressors. The instabilities known as stall and surge limits the operating range of these ...
IEEE

Comparative Performance Analysis of Slotted and Slotless Dual-Stator and Single-Rotor Axial-Flux Permanent Magnet Motor for Integrated Motor-Compressor System

Abstract: Axial-flux permanent magnet (AFPM) machines are well suited for a wide range of applications. Their compatibility and potential for integrated motor-compressor systems are explored in this ...
Aviation Republic on MSN

5,000 pounds of thrust and a 50-inch engine: The radial engine that saved the Canberra

The Canberra project faced an "absolute nightmare" in 1947 when its intended AJ.65 axial flow engine failed on the test bench ...
Aviation Republic on MSN

570 mph and a 6,500 pound snag: The bomber built on an unreliable engine

English Electric, a company with "zero modern aircraft design experience", created the Canberra around the ambitious but unreliable Rolls-Royce AJ.65 axial flow turbojet. The engine was promising ...
Electrek

YASA has put its record-setting axial flux motor into an in-wheel powertrain boasting 1,000 bhp… per wheel

Less than two months after smashing its own (unofficial) record in power density with its proprietary axial flux motor, YASA has unveiled a real-world application of the technology as an in-wheel ...