caa a22 4500 463188969 CHVBK 20180406164902.0 cr unu---uuuuu 170326e20070501xx s 000 0 eng 10.1007/s10973-006-8224-8 doi (NATIONALLICENCE)springer-10.1007/s10973-006-8224-8 Non-contactdilatometry of hard and soft porcelain compositions [Elektronische Daten] Relationship between thermal expansion behaviour and microstructure [E. Kamseu, C. Leonelli, D. Boccaccini] Two different porcelain compositions were studied: a soft and a hard one. DTA, optical non-contact dilatometry and DSC were used to evaluate the thermal behaviour of the porcelain compositions with the aim to master the suitable thermal cycle for each. Results were interpreted on the basis of mineralogy and microstructure: the amorphous phase, abundant in soft porcelain, plays an important role on thermal expansion (8·10-6 K-1 for soft and 6·10-6 K-1 for hard at 1000°C). Thermal expansion behaviour as function of firing time was also studied. Non-contact dilatometry characterisation of porcelain bodies enable to master the suitable thermal cycle for the sintering. Springer-Verlag, 2007 microstructure nationallicence soaking time nationallicence soft and hard porcelain nationallicence thermal cycle nationallicence thermal expansion nationallicence Kamseu E. Department of Materials and Environmetal Engineering, University of Modena and Reggio Emilia, Via Vignolese 905, 41100, Modena, Italy aut Leonelli C. Department of Materials and Environmetal Engineering, University of Modena and Reggio Emilia, Via Vignolese 905, 41100, Modena, Italy aut Boccaccini D. Department of Materials and Environmetal Engineering, University of Modena and Reggio Emilia, Via Vignolese 905, 41100, Modena, Italy aut Journal of Thermal Analysis and Calorimetry Kluwer Academic Publishers 88/2(2007-05-01), 571-576 1388-6150 88:2<571 2007 88 10973 https://doi.org/10.1007/s10973-006-8224-8 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s10973-006-8224-8 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Kamseu E. Department of Materials and Environmetal Engineering, University of Modena and Reggio Emilia, Via Vignolese 905, 41100, Modena, Italy aut NATIONALLICENCE 700 1- Leonelli C. Department of Materials and Environmetal Engineering, University of Modena and Reggio Emilia, Via Vignolese 905, 41100, Modena, Italy aut NATIONALLICENCE 700 1- Boccaccini D. Department of Materials and Environmetal Engineering, University of Modena and Reggio Emilia, Via Vignolese 905, 41100, Modena, Italy aut NATIONALLICENCE 773 0- Journal of Thermal Analysis and Calorimetry Kluwer Academic Publishers 88/2(2007-05-01), 571-576 1388-6150 88:2<571 2007 88 10973 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer