Structural evolution of yig during microwave and conventional sintering at 1000ºc
Microwave heating(MH) has emerged in recent years as a new method for sintering a variety of materials against conventional sintering (CH) procedure. However,the phenomenon of microwave-materials interaction is still under debate. In this work,the effect of microwave heating on YIG phase formation...
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my.utm.819342019-10-01T05:20:34Z http://eprints.utm.my/id/eprint/81934/ Structural evolution of yig during microwave and conventional sintering at 1000ºc Wan Ali, Wan Fahmin Faiz Kamarudin, Maslinda Sudin, Izman Rejab, Nik Akmar Ain, Mohd. Fadzil Abdullah, Norazharuddin Shah Ahmad, Zainal Arifin TJ Mechanical engineering and machinery Microwave heating(MH) has emerged in recent years as a new method for sintering a variety of materials against conventional sintering (CH) procedure. However,the phenomenon of microwave-materials interaction is still under debate. In this work,the effect of microwave heating on YIG phase formation was investigated at 1000ºC under the electromagnetic field(2.4GHz). The phase stability fired samples were qualitative and quantitative analyzed using X-ray diffraction(XRD)techniques. The obtained data were compared with CH to track the phase evolution. XRD revealed MHhas produced, YIG with 94% faster than CS. The calculated activation energy at this temperature via diffusion control model shows that MH(39.20kJ/mol)can effectively promote the phase growth rather than CH(90.96 kJ/mol). UR Publishers 2018-03 Article PeerReviewed application/pdf en http://eprints.utm.my/id/eprint/81934/1/WanFahminFaiz2018_StructuralEvolutionofYIGDuringMicrowave.pdf Wan Ali, Wan Fahmin Faiz and Kamarudin, Maslinda and Sudin, Izman and Rejab, Nik Akmar and Ain, Mohd. Fadzil and Abdullah, Norazharuddin Shah and Ahmad, Zainal Arifin (2018) Structural evolution of yig during microwave and conventional sintering at 1000ºc. International Journal of Current Science, Engineering & Technology, n/a (n/a). pp. 435-440. ISSN 2581-4311 http://dx.doi.org/10.30967/ijcrset.1.S1.2018.435-440 DOI:10.30967/ijcrset.1.S1.2018.435-440 |
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TJ Mechanical engineering and machinery Wan Ali, Wan Fahmin Faiz Kamarudin, Maslinda Sudin, Izman Rejab, Nik Akmar Ain, Mohd. Fadzil Abdullah, Norazharuddin Shah Ahmad, Zainal Arifin Structural evolution of yig during microwave and conventional sintering at 1000ºc |
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Microwave heating(MH) has emerged in recent years as a new method for sintering a variety of materials against conventional sintering (CH) procedure. However,the phenomenon of microwave-materials interaction is still under debate. In this work,the effect of microwave heating on YIG phase formation was investigated at 1000ºC under the electromagnetic field(2.4GHz). The phase stability fired samples were qualitative and quantitative analyzed using X-ray diffraction(XRD)techniques. The obtained data were compared with CH to track the phase evolution. XRD revealed MHhas produced, YIG with 94% faster than CS. The calculated activation energy at this temperature via diffusion control model shows that MH(39.20kJ/mol)can effectively promote the phase growth rather than CH(90.96 kJ/mol). |
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Article |
author |
Wan Ali, Wan Fahmin Faiz Kamarudin, Maslinda Sudin, Izman Rejab, Nik Akmar Ain, Mohd. Fadzil Abdullah, Norazharuddin Shah Ahmad, Zainal Arifin |
author_facet |
Wan Ali, Wan Fahmin Faiz Kamarudin, Maslinda Sudin, Izman Rejab, Nik Akmar Ain, Mohd. Fadzil Abdullah, Norazharuddin Shah Ahmad, Zainal Arifin |
author_sort |
Wan Ali, Wan Fahmin Faiz |
title |
Structural evolution of yig during microwave and conventional sintering at 1000ºc |
title_short |
Structural evolution of yig during microwave and conventional sintering at 1000ºc |
title_full |
Structural evolution of yig during microwave and conventional sintering at 1000ºc |
title_fullStr |
Structural evolution of yig during microwave and conventional sintering at 1000ºc |
title_full_unstemmed |
Structural evolution of yig during microwave and conventional sintering at 1000ºc |
title_sort |
structural evolution of yig during microwave and conventional sintering at 1000ºc |
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UR Publishers |
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2018 |
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http://eprints.utm.my/id/eprint/81934/1/WanFahminFaiz2018_StructuralEvolutionofYIGDuringMicrowave.pdf http://eprints.utm.my/id/eprint/81934/ http://dx.doi.org/10.30967/ijcrset.1.S1.2018.435-440 |
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