Hydrogen has been identified as a clean and renewable energy source that has a significant
potential to replace fossil fuels. The effective production of hydrogen on a commercial scale …

The current research focuses on enhancing oxygenation through titanium dioxide (TiO 2)
nanoparticle-doped biofuel-diesel blend and oxy-hydrogen (HHO) gas. Initially, baseline …

A vortex is a location in a fluid where the flow revolves around an axis line, which may be flat
or curved. Researchers must look at vortices whenever and wherever they are found since …

The work proposes the design of a novel internal combustion engine developed to benefit
from the availability on board of cryogenic pressurized hydrogen and oxygen to serve a …

The vehicle sector has seen an upsurge in energy demand due to population expansion.
Due to the escalating costs and exhaustion of fossil fuels, researchers are now dedicating …

Detecting hydrogen (H₂) at low concentrations (10–100 ppm) over extended periods
requires a sensor with high stability and sensitivity. Palladium (Pd) is among the most …

This investigation is focused on the study of the overall performance of a single-cylinder
diesel engine with the use of 99.99% pure elemental hydrogen (H 2), as a gaseous fuel and …

In these times of efforts to develop high-efficiency hydrogen-adopted or hydrogen-fueled
internal combustion engines (ICEs), and concerns related to electric vehicles such as battery …

Because of the high viscosity, low calorific value, atomization, and vaporization problems of
biodiesel, addition of nano additives with oxyhydrogen is encouraged to improve engine …

With the growing environmental concerns and depletion of energy resources, considerable
efforts are focused on develo** ecofriendly and sustainable transportation systems. This …