Contact angle and the Rootare—Prenzlow equation in mercury intrusion porosimetry
✍ Scribed by H.F Huisman
- Publisher
- Elsevier Science
- Year
- 1983
- Tongue
- English
- Weight
- 691 KB
- Volume
- 94
- Category
- Article
- ISSN
- 0021-9797
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📜 SIMILAR VOLUMES
The use of a semi-empirical alternative to the standard Washburn equation for the interpretation of raw mercury porosimetry data has been advocated. The alternative expression takes account of variations in both mercury contact angle and surface tension with pore size, for both advancing and retreat
The authors have made a valuable contribution to the area of pore-size distribution studies of hydrated portland cement paste since mercury intrusion porosimetry is one of the only techniques able to measure pores over the diameter range 10,000-3 nm, which includes the pore sizes responsible for cre