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North Korea’s new engine test: A step toward the US or just another claim?

North Korea tested a new high-thrust solid-fuel missile engine, signaling progress toward faster, harder-to-detect ICBMs.
The Aviationist

Sikorsky Conducts First Ground Test of GE’s T901 Engines on UH-60 Black Hawk

The GE T901 engine was developed as part of the Improved Turbine Engine Program to replace the T700 engines used by U.S. Army’s UH-60s and the AH-64s, and was also expected to equip the now-cancelled ...
Stars and Stripes

North Korea tests rocket engine built for ICBM

Kim Jong Un watched a ground test of a solid-fuel missile engine and saw new tanks put through their paces recently, the country’s news agency said.
National Herald

North Korea tests engine for missiles apparently capable of targeting US mainland

State media says upgraded solid-fuel engine boosts 'strategic military muscle'; experts flag missing data, possible ...
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 ...
Marine Link

Wärtsilä's 4-Stroke Ammonia Engine Put to the Test

Wärtsilä’s 4-stroke engine-based solution for ammonia fuel now delivers higher than ever levels of efficiency and performance. Following its introduction to the commercial marine sector in November ...
Fleet Owner

Maximize fleet performance: Essential engine maintenance best practices

Engine wear can occur due to various factors and accurately identifying these is essential for mitigating potential risks. Contamination: Contaminants play a significant part in engine wear. Dust, ...