Deccan Chronicle

Hyderabad Start-Up Tests Engine for Reusable Launch Vehicles

Hyderabad: A Hyderabad-based start-up, Abyom SpaceTech and Defence, has completed a series of hot fire tests of its in-house ...
来自MSN

Wärtsilä’s 4-stroke ammonia engine tests reduce GHG emissions by up to 90%

Wärtsilä has announced the results of extensive testing of its 4-stroke ammonia engine, which demonstrated a reduction in greenhouse gas (GHG) emissions by up to 90% compared to traditional diesel ...
Flightglobal

Superjet fitted with PD-8 engines tests performance at cruise speeds and altitudes

United Aircraft’s re-engined Yakovlev Superjet 100 has carried out flight at cruise altitude as part of the test programme for its Aviadvigatel PD-8 powerplant. The aircraft is serving as a PD-8 ...
Flightglobal

Wright Electric aims this year to start thrust testing electric aircraft motors

Electric aircraft propulsion specialist Wright Electric is preparing to begin ground testing with the M2500 electric engine it is developing to power commercial aircraft, having completed construction ...
Aviation Week

Engine-Makers Test Upgrades For Demanding Desert Conditions

GE may operate a GE9X on its Boeing 747-400 flying testbed for a trial period in Dubai in early 2026. Credit: GE Aerospace With ambient temperatures soaring to 45C (113F) and a persistent haze of dust ...