Apparatus for Studying Rf Assisted Processes and Modeling Method
Source abstract
Abstract
An apparatus is described for studying industrial RF assisted processes, on the laboratory scale. The applied electromagnetic field can be as intense as that used in industry; it can be varied for performing step changes, constant temperature, or constant absorbed power experiments. The thermal environmental conditions of the product can also be controlled. The permittivity is continuously measured so that the energy balance is carefully established.Results concerning the study of PVC-plastisol gelation will illustrate the performances of the apparatus and illustrate how modeling of the process can be done.
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Research context
OpenAlex topics: Spectroscopy and Chemometric Analyses · Water Quality Monitoring and Analysis
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (8)
Show source-provided references
1. Chaty, J.M., 1998. Procede de surmoulage des vitrages par gelification HF des PVC—plastisols. PhD Nancy University.
2. Lanfrandrini, J., Olivier, J.J., Jaffiol, F. Procede et dispositif de realisation d’un joint solidaire de la partie peripherique d’un vitrage et vitrage obtenu. French patent n° 2.627.721.
3. Nakajima, N., Yavornitzky, C.M., and Roche, E.J. 1986. The Glass transition and gelation of PVC resins in plastisol. J. of Appl. Polym. Sci., 32, 3759.10.1002/app.1986.070320230 ↗
4. Nakajima, N., Isner, J.D. and Harrell, E.R. 1981. Gelation and fusion mechanism of PVC plastisols observed by changes of morphology viscoelastic properties, and ultimate mechanical properties. J. Macromol. Sci. Phys., B20 349–364.10.1080/00222348108219447 ↗
5. Roussy, G., Agbosou, K., Thiebaut, J.M. 1992. Improved modeling of permittivity measurement cells IEEE Trans. Instr. Meas IM49 366–370.10.1109/19.153330 ↗
6. Roussy, G., Pearce, J.A. 1995. Foundations and industrial applications of microwaves and Radio Frequency fields. John Wiley and Sons.
7. Roussy, G., Jacornino, J.M., Thiebaut, J.M., Dichtel, B. Installation industrielle haute frequence pour le traitement de materiaux, equipes de double melangeurs equilibres. French patent n° 2.715.869.
8. Titow, K.V. 1990. PVC plastics properties, processing and applications. Elsevier Applied Science-Elsevier Science Publisher LTD.10.1007/978-94-011-3834-5_18 ↗