A new tool for the rheometric study of oil well cement slurries and other settling suspensions

Autor:	Voula Vlachou, Jean-Michel Piau
Rok vydání:	2000
Předmět:	Cement Materials science Rheometry Building and Construction Slip (materials science) law.invention Rheology Settling Oil well law Particle-size distribution Slurry General Materials Science Geotechnical engineering
Zdroj:	Cement and Concrete Research. 30:1551-1557
ISSN:	0008-8846
DOI:	10.1016/s0008-8846(00)00378-1
Popis:	An original rheometric geometry has been used in order to solve experimental problems related to the study of suspensions of coarse, heavy particles. This testing device has been used to characterize oil well cement slurries, which are settling suspensions of big industrial interest. The measurements show that the new geometry remedies efficiently for settlement and slip at the walls. Results are compared with those obtained using conventional geometries, and reveal the importance of the errors to which non-adapted instruments can lead.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::c81547d105c70fa80f04aeff0b81191d https://doi.org/10.1016/s0008-8846(00)00378-1 Zobrazit plný text záznamu Full Text from ScienceDirect