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Bernardi AV, Souza MT, Montedo ORK, Domingues FHF, Arcaro S, Kopper PMP. Impact of Particle Size on the Setting Behavior of Tricalcium Silicate: A Comparative Study Using ISO 6876 Indentation Testing and Isothermal Induction Calorimetry. Bioengineering (Basel) 2023; 11:36. [PMID: 38247913 PMCID: PMC10813003 DOI: 10.3390/bioengineering11010036] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2023] [Revised: 08/18/2023] [Accepted: 08/30/2023] [Indexed: 01/23/2024] Open
Abstract
This study examines the impact of particle size on the setting behavior of tricalcium silicate powders. The setting behavior was evaluated using ISO 6876 indentation testing and isothermal induction calorimetry techniques. The objective was to compare the outcomes obtained from these methods and establish a correlation between particle size and setting characteristics. The cement pastes were manually mixed with a water-to-solid ratio of 0.66 for conducting indentation tests according to ISO 6876, while calorimetry measurements were performed using isothermal (conduction) calorimetry at room temperature. The findings demonstrate a significant influence of smaller particle sizes on accelerating the hydration process of cement pastes, resulting in a reduction of setting time by up to 24%. Moreover, the final setting times obtained through the indentation method closely approximate the inflection points of the acceleration curves acquired by calorimetry, with time deviations of less than 12% regardless of particle size.
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Affiliation(s)
- Anarela Vassen Bernardi
- Graduate Program in Dentistry, School of Dentistry, Federal University of Rio Grande do Sul (UFRGS), Porto Alegre 90010-150, RS, Brazil; (A.V.B.); (P.M.P.K.)
- Grupo de Pesquisa de Biomateriais e Materiais Nanoestruturados, Laboratório de Cerâmica Técnica (CerTec), Universidade do Extremo Sul Catarinense (UNESC), Criciúma 88806-000, SC, Brazil; (O.R.K.M.); (S.A.)
| | - Marcelo Tramontin Souza
- Graduate Program in Science, Innovation and Modelling in Materials (PROCIMM), State University of Santa Cruz (UESC), Ilhéus 45662-900, BA, Brazil
| | - Oscar Rubem Klegues Montedo
- Grupo de Pesquisa de Biomateriais e Materiais Nanoestruturados, Laboratório de Cerâmica Técnica (CerTec), Universidade do Extremo Sul Catarinense (UNESC), Criciúma 88806-000, SC, Brazil; (O.R.K.M.); (S.A.)
| | - Felipe Henrique Fassina Domingues
- Graduate Program in Dentistry, School of Dentistry, Federal University of Mato Grosso do Sul (UFMS), Campo Grande 79070-900, MS, Brazil;
| | - Sabrina Arcaro
- Grupo de Pesquisa de Biomateriais e Materiais Nanoestruturados, Laboratório de Cerâmica Técnica (CerTec), Universidade do Extremo Sul Catarinense (UNESC), Criciúma 88806-000, SC, Brazil; (O.R.K.M.); (S.A.)
| | - Patrícia Maria Poli Kopper
- Graduate Program in Dentistry, School of Dentistry, Federal University of Rio Grande do Sul (UFRGS), Porto Alegre 90010-150, RS, Brazil; (A.V.B.); (P.M.P.K.)
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KUROKAWA H, SHIRATSUCHI K, SUDA S, NAGURA Y, SUZUKI S, MORITAKE N, YAMAUCHI K, MIYAZAKI M. Effect of light irradiation and primer application on polymerization of selfadhesive resin cements monitored by ultrasonic velocity. Dent Mater J 2018; 37:534-541. [DOI: 10.4012/dmj.2017-215] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Affiliation(s)
- Hiroyasu KUROKAWA
- Department of Operative Dentistry, Nihon University School of Dentistry
| | - Koji SHIRATSUCHI
- Department of Operative Dentistry, Nihon University School of Dentistry
| | - Shunichi SUDA
- Department of Operative Dentistry, Nihon University School of Dentistry
| | - Yuko NAGURA
- Department of Operative Dentistry, Nihon University School of Dentistry
| | - Soshi SUZUKI
- Department of Operative Dentistry, Nihon University School of Dentistry
| | - Nobuyuki MORITAKE
- Department of Operative Dentistry, Nihon University School of Dentistry
| | - Kabun YAMAUCHI
- Department of Operative Dentistry, Nihon University School of Dentistry
| | - Masashi MIYAZAKI
- Department of Operative Dentistry, Nihon University School of Dentistry
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Trtnik G, Gams M. Recent advances of ultrasonic testing of cement based materials at early ages. ULTRASONICS 2014; 54:66-75. [PMID: 23910055 DOI: 10.1016/j.ultras.2013.07.010] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/05/2013] [Revised: 07/09/2013] [Accepted: 07/09/2013] [Indexed: 06/02/2023]
Abstract
To summarize some of the most important findings in the field of ultrasonic (US) testing of early age hydration and formation of structure of different cement based materials (CBMs), a review of literature with focus on US P-wave transmission and S-wave reflection methods is presented in this paper. The review shows a great ability of both US techniques to observe setting phenomena and to determine different milestones during the early age formation of CBM's microstructure. Clear physical basis, high accuracy, and non-destructive nature of the method indicate that US methods could become standardized in the near future.
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Affiliation(s)
- Gregor Trtnik
- IGMAT Building Materials Institute, Polje 351c, 1000 Ljubljana, Slovenia.
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