NASA has confirmed an unusual acceleration in the interstellar comet 3I/ATLAS during its closest approach to the Sun on October 30, 2025. This has reignited discussions about its unique blue hue and ...

Episode: 1213 Experiment, theory, and the role of the computer. Today, the old question about theory and experiment comes back to haunt us.

2.Reduced engine rpm (without attending losses in net torque) tend to improve overall fuel economy and driveability. 3.Treat multi-cylinder engines as a combination of several single-cylinder engines, ...

This introductory course discusses the basics of open Brayton cycles for Gas Turbine Engines (GTEs) followed by a comprehensive review of the various GTE architectures (e.g., turbojet, turbofan, ...