... on the Muijderman narrow groove theory, the pressure distribution was calculated with the trial method by trapezoid formula. Findings It was found that pressure, average viscosity, average density and opening force of ferrofluid between end faces increase with the increase in intensity of current, volume...

..., achieving an increased tool life. José Jaime Taha-Tijerina can be contacted at: jaime_taha@hotmail.com Figure 1 Microcavities at 16 per cent of density of applied area (100 µm) Diverse studies have shown that textured surfaces demonstrate a positive behavior in lubricated processes...

... – Particle size distribution, viscosity, density, stability and other rheological properties have been measured. The variations in rheological properties with varying nanoparticle volume fraction and temperature have been investigated at atmospheric pressure over a temperature range of 15-40°C. Classical...