On the formation of hotspot in microwave heating

被引：0
|
作者：
Chandra, D [1 ]
Nusantara, T [1 ]
Imron, MA [1 ]
Basuki [1 ]
机构：
[1] FPMIPA IKIP MALANG, Dept Math Educ, Malang, Indonesia
来源：
DIFFERENTIAL EQUATIONS: THEORY, NUMERICS AND APPLICATIONS | 1997年
关键词：
D O I：
暂无
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
We consider a simple model for microwave heating. The effect of non-uniform diffusivity as well as non-uniform electric fields on the formation of hotspots is investigated. A fundamental mode approximation is used in the analysis. It is shown that non-uniform diffusifity and electric fields contribute to the occurrence of hotspots. To illustrate, numerical results are carried for a unit slab geometry.
引用
收藏
页码：245 / 255
页数：11
相关论文
共 50 条
  • [31] Step sintering of microwave heating and microwave plasma heating for alumina ceramics
    Zhang, JS
    Cao, L
    Yang, YJ
    Diao, YX
    Shen, XX
    [J]. JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 1999, 15 (05) : 419 - 422
  • [32] Mechanism for the formation of SiC by carbothermal reduction reaction using a microwave heating technique
    Hashimoto, Shinobu
    Ohashi, Syuho
    Hirao, Kiyoshi
    Zhou, You
    Hyuga, Hideki
    Honda, Sawao
    Iwamoto, Yuji
    [J]. JOURNAL OF THE CERAMIC SOCIETY OF JAPAN, 2011, 119 (1394) : 740 - 744
  • [33] Flavor formation from the interactions of sugars and amino acids under microwave heating
    Yu, TH
    Chen, BR
    Lin, LY
    Ho, CT
    [J]. FOOD FLAVORS: FORMATION, ANALYSIS, AND PACKAGING INFLUENCES, 1998, 40 : 493 - 508
  • [34] Comparative study on isothermal kinetics of fullerol formation under conventional and microwave heating
    Adnadevic, Borivoj
    Gigov, Mihajlo
    Sindjic, Milena
    Jovanovic, Jelena
    [J]. CHEMICAL ENGINEERING JOURNAL, 2008, 140 (1-3) : 570 - 577
  • [35] Caffeic acid assists microwave heating to inhibit the formation of mutagenic and carcinogenic PhIP
    Zhang, Nana
    Chen, Yanfang
    Zhao, Yueliang
    Fan, Daming
    Li, Lijie
    Yan, Bowen
    Tao, Guanjun
    Zhao, Jianxin
    Zhang, Hao
    Wang, Mingfu
    [J]. FOOD CHEMISTRY, 2020, 317 (317)
  • [36] Dynamics of plasma formation and gas heating in a focused-microwave discharge in nitrogen
    Saifutdinov, A., I
    Kustova, E., V
    [J]. JOURNAL OF APPLIED PHYSICS, 2021, 129 (02)
  • [37] Ball lightning plasma and plasma arc formation during the microwave heating of carbons
    Menendez, J. A.
    Juarez-Perez, E. J.
    Ruisanchez, E.
    Bermudez, J. M.
    Arenillas, A.
    [J]. CARBON, 2011, 49 (01) : 346 - 349
  • [38] Formation of Ag particles by microwave heating of a AgNO3/glyccrin solution
    Honda, K
    [J]. BUNSEKI KAGAKU, 2005, 54 (10) : 1003 - 1005
  • [39] SAFE MICROWAVE HEATING
    CRITCHFI.CE
    [J]. SCIENCE JOURNAL, 1967, 3 (08): : 29 - &
  • [40] MICROWAVE-HEATING
    SHUTE, RA
    [J]. RUBBER AGE, 1975, 107 (02): : 31 - 38
12345