Cavitation Properties of Oils Under Dynamic Stressing by Tension
Journal Article
Williams, P. R., & Williams, R. L. (2004)
Cavitation Properties of Oils Under Dynamic Stressing by Tension. Journal of Fluids Engineering, 127(2), 282. https://doi.org/10.1115/1.1881692
We report measurements of the effective tensile strength FcFc of commercial “multigrade” oils (in the SAE viscosity grades 5W-30 and 10W-40) over a range of temperatures TT, w...
Cavitation and the tensile strength of liquids under dynamic stressing
Journal Article
Williams, P. R., & Williams, R. L. (2004)
Cavitation and the tensile strength of liquids under dynamic stressing. Molecular Physics, 102(19-20), 2091-2102. https://doi.org/10.1080/00268970412331292786
This paper discusses the differences between the results of various measurements of the effective tensile strength (F c ) of liquids in experiments involving a pulse of tensio...
Rheology of Dilute Polymer Solutions and Engine Lubricants in High Deformation Rate Extensional Flows Produced by Bubble Collapse
Journal Article
Barrow, M. S., Brown, S. W. J., Cordy, S., Williams, P. R., & Williams, R. L. (2004)
Rheology of Dilute Polymer Solutions and Engine Lubricants in High Deformation Rate Extensional Flows Produced by Bubble Collapse. Journal of Fluids Engineering, 126(2), 162. https://doi.org/10.1115/1.1667889
We report a study of liquid jets formed by the collapse of bubbles under cavitationgenerated pressure waves. Such jets involve an extensional flow which is characterized by hi...
Measurements of the Cavitation Threshold of Liquids Under Dynamic Stressing by Pulses of Tension
Conference Proceeding
Williams, P. R. W., & Williams, R. (2002)
Measurements of the Cavitation Threshold of Liquids Under Dynamic Stressing by Pulses of Tension. In A. Imre, H. Maris, & P. Williams (Eds.), Liquids Under Negative Pressure: Proceedings of the NATO Advanced Research Workshop on Liquids Under Negative Pressure. , (285-300). https://doi.org/10.1007/978-94-010-0498-5_24
This paper addresses discrepancies between the results of different measurements of the effective tensile strength F(F c ) of liquids, in experiments in which a pulse of tensi...
Rheometrical aspects of the viscoelastic dispersion of shear waves in gel-like mechanical networks
Journal Article
Williams, P., & Williams, R. (1998)
Rheometrical aspects of the viscoelastic dispersion of shear waves in gel-like mechanical networks. Journal of Non-Newtonian Fluid Mechanics, 78(2-3), 203-225. https://doi.org/10.1016/S0377-0257%2898%2900066-4
A modified form of the Gross-Marvin ladder model is used to simulate gelation processes in which α, the viscoelastic stress relaxation exponent in the Gel Equation, can be var...