THE OSCILLATING RHEOMETER - WHAT DOES IT MEASURE
THE OSCILLATING RHEOMETER - WHAT DOES IT MEASURE
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DOI:
10.1177/00220345800590050801
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发表时间:
1980-01-01
影响因子:
7.6
通讯作者:
BROCKHURST, P
中科院分区:
文献类型:
--
作者:
COOK, WD;BROCKHURST, P
The motion involved in the operation of an oscillating rheometer was analyzed, and revealed that the instrument measured a complex mixture of an instrument-dependent parameter, the spring constant, and two material-dependent parameters- the dynamic viscosity and the shear storage modulus. The significance of the working and setting time parameters measured by the rheometer are discussed.