@inproceedings{scholars14952,
       publisher = {American Institute of Physics Inc.},
         journal = {AIP Conference Proceedings},
           title = {Quality and productivity improvement of electric busbars epoxy coating process by fluidized bed system},
          volume = {2339},
            note = {cited By 0; Conference of 6th International Conference on Green Design and Manufacture 2020, IConGDM 2020 ; Conference Date: 23 July 2020 Through 24 July 2020; Conference Code:168752},
            year = {2021},
             doi = {10.1063/5.0044218},
            isbn = {9780735440913},
            issn = {0094243X},
          author = {Sivan, V. D. N. S. O. and Al-Kayiem, H. H. and Patankar, S.},
        abstract = {Fluidization-bed columns are widely used in the electrical industry, particularly in the insulation of busbars by epoxy coating. Control of the hydrodynamic parameters of the fluidized bed and the loading rate and distribution of solid particles are essential factors in the coating processes of the busbars. Successful control of the fluidized bed hydrodynamic parameters and solid particles loading rate reduces the waste in the manufacturing of the busbars. The objective of the present work is to investigate and improve the effect of solid loading and the properties, of both single and binary mixtures, on the hydrodynamic parameters of the fluidized bed to standardize the epoxy coating process of the busbars. All data acquisition and measurements have been carried out at the production facility of a leading busduct manufacturer. The investigation included compressed air holdup and bubble dynamics of a fluidized-bed bubble column and its influence on the coating performance of the busbars with different compositions of solid particles. The methodology of the study is based on experimental investigation, measurement of the hydrodynamic parameters and analysis of the quality of coating of the manufactured busbars. It was observed that for specified operating conditions, there is a proportional relationship between gas holdup, superficial gas velocity and solid particle diameter, while an inverse relationship exists between the gas holdup and solid concentration versus particles density. Bubble mean diameter and bubble rise velocity are directly proportional to solid concentration and particle diameter. {\^A}{\copyright} 2021 American Institute of Physics Inc.. All rights reserved.},
             url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85105615979&doi=10.1063\%2f5.0044218&partnerID=40&md5=8aba888ef965a6f01938e19171c28e5b}
}