IEEE

Air–Fuel Ratio Control of Spark Ignition Engines With Unknown System Dynamics Estimator: Theory and Experiments

Abstract: This brief addresses the emission reduction of spark ignition engines by proposing a new control to regulate the air-fuel ratio (AFR) around the ideal value. After revisiting the engine ...
C&EN

Experimental Study on Emissions of a Spark-Ignition Engine Fueled with Natural Gas−Hydrogen Blends

State Key Laboratory of Multiphase Flow in Power Engineering, Xi’an Jiaotong University, Xi’an, People’s Republic of China * Corresponding author. Address: School of Energy and Power Engineering, ...
GitHub

Megafunk/MassSample: My understanding of Unreal Engine 5's experimental ECS plugin with a small sample project.

5.7 update: Updated the code to 5.7. I will have to update the readme over time 5.6 update: Updated the code to 5.6 with many small improvements and fixes. Apologies for the lack of response to PRs ...
IEEE

Development of a High-Speed Implant Communication Module Deep Into the Human Body: Realized in the 10-60-MHz band with small antennas [Bioelectromagnetics]

Abstract: Implant sensors and robots are expected to sense biological information or images. They stay in the human body for a long time to make a diagnosis or move freely inside the body to perform ...
autoevolution

Aerojet Rocketdyne RL10: The Small Block V8 of Liquid Rocket Engines

The only people who value ease of maintenance at a cheap cost to manufacture, more than NASA, are people cruising Craigslist and eBay for a low-mileage 350 small-block Chevy motor at three in the ...