Relaxation time of elastic stresses in liquids with small additions of soluble polymers of high molecular weights

Autor: V. N. Kalashnikov, A. N. Askarov
Rok vydání: 1989
Předmět:
Zdroj: Journal of Engineering Physics. 57:874-878
ISSN: 1573-871X
0022-0841
DOI: 10.1007/bf00871770
Popis: Measurements have been made of the characteristic times of dilute solutions of polyethylene oxide in water and of polyisobutylene in kerosene. Considerable deviations are observed between the experimental data and the predictions of the theories assuming complete distribution of the macromolecules in the solution.
Databáze: OpenAIRE