Adhesive and Rheological Properties of Mortar Joints
Adhesive properties of fresh mortar joints containing different dosage rates of a water-soluble polymer (cellulose ether based) are investigated using the probe tack test. This test consists of measuring the evolution of the normal force required to separate at a given velocity two plates between wh...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
De Gruyter
2009-10-01
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| Series: | Applied Rheology |
| Subjects: | |
| Online Access: | https://doi.org/10.3933/applrheol-19-51970 |
| _version_ | 1818677637680201728 |
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| author | Kaci A. Bouras R. Chaouche M. Andréani P-A. Brossas H. |
| author_facet | Kaci A. Bouras R. Chaouche M. Andréani P-A. Brossas H. |
| author_sort | Kaci A. |
| collection | DOAJ |
| description | Adhesive properties of fresh mortar joints containing different dosage rates of a water-soluble polymer (cellulose ether based) are investigated using the probe tack test. This test consists of measuring the evolution of the normal force required to separate at a given velocity two plates between which a thin layer of the sample is sandwiched. Three different adhesive components are inferred from the measured stretching force: cohesion, adhesion and adherence. The influence of the polymer dosage rate and the pulling velocity on the evolution of these adhesive properties is investigated. The adhesive components are then related the rheological properties of the mortars which are shown to behave as Herschel-Bulkley shear-thinning fluids. |
| first_indexed | 2024-12-17T09:02:32Z |
| format | Article |
| id | doaj.art-3bef71073b424bf49d7c59a92a7b74bd |
| institution | Directory Open Access Journal |
| issn | 1617-8106 |
| language | English |
| last_indexed | 2024-12-17T09:02:32Z |
| publishDate | 2009-10-01 |
| publisher | De Gruyter |
| record_format | Article |
| series | Applied Rheology |
| spelling | doaj.art-3bef71073b424bf49d7c59a92a7b74bd2022-12-21T21:55:38ZengDe GruyterApplied Rheology1617-81062009-10-0119551970-151970-910.3933/applrheol-19-51970Adhesive and Rheological Properties of Mortar JointsKaci A.0Bouras R.1Chaouche M.2Andréani P-A.3Brossas H.4Laboratoire de Mécanique et Technologie – Cachan (ENS Cachan/CNRS UMR8535/UPMC/PRES UniverSud Paris) 61, av. du Président Wilson, 94230Cachan, FranceLaboratoire de Mécanique et Technologie – Cachan (ENS Cachan/CNRS UMR8535/UPMC/PRES UniverSud Paris) 61, av. du Président Wilson, 94230Cachan, FranceLaboratoire de Mécanique et Technologie – Cachan (ENS Cachan/CNRS UMR8535/UPMC/PRES UniverSud Paris) 61, av. du Président Wilson, 94230Cachan, FranceLaboratoire de Mécanique et Technologie – Cachan (ENS Cachan/CNRS UMR8535/UPMC/PRES UniverSud Paris) 61, av. du Président Wilson, 94230Cachan, FranceCentre d’Innovation de ParexLanko, BP 5 – 38, rue du Montmurier, ZI Parc des Chesnes, 38291 Saint Quentin Fallavier Lyon, FranceAdhesive properties of fresh mortar joints containing different dosage rates of a water-soluble polymer (cellulose ether based) are investigated using the probe tack test. This test consists of measuring the evolution of the normal force required to separate at a given velocity two plates between which a thin layer of the sample is sandwiched. Three different adhesive components are inferred from the measured stretching force: cohesion, adhesion and adherence. The influence of the polymer dosage rate and the pulling velocity on the evolution of these adhesive properties is investigated. The adhesive components are then related the rheological properties of the mortars which are shown to behave as Herschel-Bulkley shear-thinning fluids.https://doi.org/10.3933/applrheol-19-51970mortar jointsadhesive propertiestack testrheological properties |
| spellingShingle | Kaci A. Bouras R. Chaouche M. Andréani P-A. Brossas H. Adhesive and Rheological Properties of Mortar Joints Applied Rheology mortar joints adhesive properties tack test rheological properties |
| title | Adhesive and Rheological Properties of Mortar Joints |
| title_full | Adhesive and Rheological Properties of Mortar Joints |
| title_fullStr | Adhesive and Rheological Properties of Mortar Joints |
| title_full_unstemmed | Adhesive and Rheological Properties of Mortar Joints |
| title_short | Adhesive and Rheological Properties of Mortar Joints |
| title_sort | adhesive and rheological properties of mortar joints |
| topic | mortar joints adhesive properties tack test rheological properties |
| url | https://doi.org/10.3933/applrheol-19-51970 |
| work_keys_str_mv | AT kacia adhesiveandrheologicalpropertiesofmortarjoints AT bourasr adhesiveandrheologicalpropertiesofmortarjoints AT chaouchem adhesiveandrheologicalpropertiesofmortarjoints AT andreanipa adhesiveandrheologicalpropertiesofmortarjoints AT brossash adhesiveandrheologicalpropertiesofmortarjoints |