VISCOELASTIC PROPERTIES OF COAGULATED SOLS

被引：19

作者：

VANDEVEN, TGM ^{[1
]}

HUNTER, RJ ^{[1
]}

机构：

[1] UNIV SYDNEY,DEPT PHYS CHEM,SYDNEY 2006,NEW S WALES,AUSTRALIA

来源：

JOURNAL OF COLLOID AND INTERFACE SCIENCE | 1979年 / 68卷 / 01期

基金：

澳大利亚研究理事会;

关键词：

D O I：

10.1016/0021-9797(79)90265-0

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The elastic floc model, successfully used in describing the flow behavior of coagulated sols, can also be used to predict the viscoelastic properties of such sols. It predicts that the dynamic rigidity will be independent of frequency, inversely proportional to the maximum applied strain, and proportional to the volume fraction of the suspended particles. Experiments performed using an oscillating viscometer are in general agreement with the theoretical predictions. © 1979.

引用

页码：135 / 143

页数：9

共 10 条

[1] DENOTTER JL, 1974, PUBLICATION CENTRAAL
[2] FERRY JD, 1970, VISCOELASTIC PROPERT, P32
[3] FLOW PROPERTIES OF COAGULATED COLLOIDAL SUSPENSIONS .1. ENERGY-DISSIPATION IN FLOW UNITS
FIRTH, BA
HUNTER, RJ
[J]. JOURNAL OF COLLOID AND INTERFACE SCIENCE, 1976, 57 (02) : 248 - 256
[4] FLOW PROPERTIES OF COAGULATED COLLOIDAL SUSPENSIONS .2. EXPERIMENTAL PROPERTIES OF FLOW CURVE PARAMETERS
FIRTH, BA
[J]. JOURNAL OF COLLOID AND INTERFACE SCIENCE, 1976, 57 (02) : 257 - 265
[5] FIRTH BA, 1976, J COLLOID INTERF SCI, V57, P266, DOI 10.1016/0021-9797(76)90202-2
[6] PAPENHUIJZEN JMP, 1971, RHEOL ACTA, V10, P493
[7] STAVERMAN AJ, 1952, PHYSIK HOCHPOLYMEREN, P87
[8] ENERGY-DISSIPATION IN SHEARED COAGULATED SOLS
VANDEVEN, TGM
HUNTER, RJ
[J]. RHEOLOGICA ACTA, 1977, 16 (05) : 534 - 543
[9] VANDEVEN TGM, RHEOL ACTA
[10] Walters K., 1975, RHEOMETRY, P28

← 1 →