Contributor - Accidents and Regulations

Contributor - Accidents and Regulations

Gordon Gilbert

Jet fuel derived from coal successfully powered a Rolls-Royce T63 turboshaft engine recently at Pennsylvania State University. According to a Penn State scientist, tests have shown that the fuel mix can go to at least 75 percent coal and the end product meets or exceeds all specifications for JP8 and jet-A and has a higher flash point.

News and developments about aircraft engines, including turbofan, turboprop, turboshaft and piston.

Pour in the Coal

Jet fuel derived from coal successfully powered a Rolls-Royce T63 turboshaft engine recently at Pennsylvania State University.

2024 Corporate Aviation Leadership Summit

Charles Alcock

News and developments about airplanes, helicopters and unmanned air vehicles used in all varieties of operations, including airlines, military, business, commercial, general aviation and private.

News and issues relating to civil and military unmanned aircraft systems (UAS), unmanned aerial vehicles (UAVs) and remotely piloted aircraft systems (RPAS) of all kinds and sizes, including those used for intelligence, surveillance and reconnaissance (ISR), combat (unmanned combat air vehicles, or UCAVs), law enforcement, research and other applications. Of particular focus is the FAA's planned integration of UAS into the U.S. national airspace system.

SuperStack Flex hardware is now available with lower power levels of 100 kilowatts

ZeroAvia Scales Fuel Cell Stack for Smaller UAS and VTOL Applications

Matt Thurber

EASA recently type certified the 100 kilowatt electric motors 

Safran's EngineUs Engines Will Power Atea eVTOL Aircraft

Hanneke Weitering

News and issues regarding all manner of civil and military rotorcraft and their powerplants, including helicopters, tilt rotors and unmanned air vehicles.

News and issues relating to business, corporate and private aviation, primarily regarding turbine-engine-powered airplanes and helicopters. Subjects include aircraft, engines, maintenance, operations, personnel, acquisitions, accidents, safety, security, and training.

Helicopter engine business is booming, the company said

P&WC Enjoys Continued Growth Amid Political Uncertainty

News and developments about aviation fuel, including jet fuel, aviation gasoline, and biofuel.

Robinson Helicopters CEO supports new electric propulsion initiative

MagniX Announces Helistorm Family of Electric Engines

Chad Trautvetter

Powerplant is 18% more fuel efficient than others in the 1,200- to 1,400-shp class

GE Catalyst Turboprop Engine Gets FAA Nod

News about commercial airlines, including regulations, aircraft orders, safety, acquisitions, and mergers.

News and issues relating to the aerospace industry that are related to the science, engineering and business of flight in space involving civil, industrial and military applications, and similar topics related to flight in the atmosphere of the Earth that are not covered more directly by other AINonline subject channels. In other words, both astronautical and aeronautical subjects, except for those aeronautical topics that are specifically covered elsewhere on this website.

News and issues relating to international air transport and cargo carriers, national airlines and regional airlines, including aircraft, engines, personnel, acquisitions, accidents, safety, security and training.

Manufacturer says new geared turbofan delivers higher thrust and lower fuel burn

FAA Approves GTF Advantage Engine For A320neo Airliners

News and issues about aviation maintenance, repair and overhaul (MRO), covering all segments of the aviation industry; and modifications for aircraft and engines. Subjects include product support of aircraft, engines and avionics, MRO company mergers, acquisitions, announcements and personnel, Airworthiness Directives, Supplemental Type Certificate approvals and other topics.

News and issues concerning general aviation, specifically airplanes and helicopters powered by piston and alternative engines (i.e., non-turbine powered aircraft). Subjects include aircraft, engines, personnel, acquisitions, accidents, safety, security and training.

Polish start-up is breathing new life into the out-of-production PZL 104 aircraft

Draco Selects PT6A-135A Engine To Power Short Takeoff Wilga Upgrade

News about bills, laws, regulations and other governmental decisions affecting aviation and aerospace. Topics include FAA re-authorizations, taxes on fuel and aviation activities, environmental legislation, ICAO decisions, governmental mediation of labor conflicts and World Trade Organization disputes and decisions.

More In Engines