capillary rheometer has been used to determine the rheological properties of carbon mixes consisting of petroleum coke as filler and coal tar pitch as binder. It is shown that carbon mixes behave as Bingham materials with definite yield stresses. The yield stress was found to be a general property o
Rheological properties of carbon mixes at low shear rates using a capillary rheometer
β Scribed by G. Bhatia
- Publisher
- Elsevier Science
- Year
- 1973
- Tongue
- English
- Weight
- 253 KB
- Volume
- 11
- Category
- Article
- ISSN
- 0008-6223
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β¦ Synopsis
capillary rheometer is used to measure the rheological properties of green carbon mixes consisting of petroleum coke and carbon black as filler and pitch tar as binder. It has been shown that in the low shear rate range (0.3 to 2.0 set-I), the carbon mixes behave as Bingham body with yield stress of 6 x lo5 dyn/cm2 and plastic viscosity of 2 X lo6 poise.
π SIMILAR VOLUMES
The capillary rheometer has been used to determine the rheological properties of various carbon mixes consisting of petroleum coke as filler and coal tar pitch as binder. It has been shown that the carbon mixes containing various proportions of binder behave rheologically as Bingham material with yi