Isoconversional Method for the Modeling of the Curing Kinetics of Epoxy Molding Compounds for Mold Process Simulation

被引：0
|
作者：
Deak, Tamas [1 ]
Kazmer, David O. [2 ]
机构：
[1] Philips Lighting Hungary Kft, Budapest, Hungary
[2] Univ Massachusetts, Plast Engn Dept, Lowell, MA USA
来源：
2018 IEEE 20TH ELECTRONICS PACKAGING TECHNOLOGY CONFERENCE (EPTC) | 2018年
关键词：
RESINS;
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
A characterization and modeling protocol is presented for the measurement and calculus of curing kinetics of epoxy molding compounds to predict the degree of curing under arbitrary thermal conditions. The isoconversional approach allows the use of nonisothermal differential scanning calorimetry (DSC) data and obviates the disadvantage of isothermal experiments such as curing and heat generation that is unrecorded during the initial temperature ramp. The described model free kinetics (MFK) method enables the construction of isothermal curing curves without actually performing isothermal measurements, while at the same time verifying the correct value of activation energy. The presented methodology can be applied with the simplest means, without the need for specialized software. Application of the described protocol to epoxy molding compounds provided estimation of the Kamal-Sourour model coefficients having a coefficient of determination of 0.998.
引用
收藏
页码：337 / 344
页数：8
相关论文
共 50 条
  • [41] Reaction Kinetics and Rheological Model Coefficient Extraction for Epoxy Mold Compounds
    Sakib, A. R. Nazmus
    Jha, Vibhash
    Mavinkurve, Amar
    Chopin, Sheila
    PROCEEDINGS OF THE 17TH IEEE INTERSOCIETY CONFERENCE ON THERMAL AND THERMOMECHANICAL PHENOMENA IN ELECTRONIC SYSTEMS (ITHERM 2018), 2018, : 1106 - 1111
  • [42] Modeling and simulation of injection molding process of polymer melt by a robust SPH method
    Xu, Xiaoyang
    Yu, Peng
    APPLIED MATHEMATICAL MODELLING, 2017, 48 : 384 - 409
  • [43] Modeling and simulation of the viscoelastic fluid mold filling process by level set method
    Yang, Binxin
    Ouyang, Jie
    Li, Qiang
    Zhao, Zhifeng
    Liu, Chuntai
    JOURNAL OF NON-NEWTONIAN FLUID MECHANICS, 2010, 165 (19-20) : 1275 - 1293
  • [44] Simulation of HDPE Mold Filling in the Injection Molding Process with Comparison to Experiments
    Mukras, Saad M. S.
    Al-Mufadi, Fahad A.
    ARABIAN JOURNAL FOR SCIENCE AND ENGINEERING, 2016, 41 (05) : 1847 - 1856
  • [45] Simulation of HDPE Mold Filling in the Injection Molding Process with Comparison to Experiments
    Saad M. S. Mukras
    Fahad A. Al-Mufadi
    Arabian Journal for Science and Engineering, 2016, 41 : 1847 - 1856
  • [46] Numerical simulation of foam cup molding process for mold head design
    Wu, Long
    Yick, Kit-Lun
    Yip, Joanne
    Ng, Sun-Pui
    INTERNATIONAL JOURNAL OF CLOTHING SCIENCE AND TECHNOLOGY, 2017, 29 (04) : 504 - 513
  • [47] DYNAMIC MODELING OF THE MOLD FILLING PROCESS IN AN INJECTION-MOLDING MACHINE
    CHIU, CP
    SHIH, MC
    WEI, JH
    POLYMER ENGINEERING AND SCIENCE, 1991, 31 (19): : 1417 - 1425
  • [48] Modeling of the Injection Molding Process Coupled with the Fast Mold Temperature Evolution
    Liparoti, S.
    Speranza, V.
    Pantani, R.
    Titomanlio, G.
    JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 2019, 166 (09) : B3148 - B3155
  • [49] Relevance of crystallisation kinetics in the simulation of the injection molding process
    Pantani, R
    Speranza, V
    Titomanlio, G
    INTERNATIONAL POLYMER PROCESSING, 2001, 16 (01) : 61 - 71
  • [50] Simulation of the Curing Process of Glass Fiber Reinforced Epoxy Composites
    Chen, Y.
    Maung, P. P.
    Malysheva, G. V.
    XLIII ACADEMIC SPACE CONFERENCE, DEDICATED TO THE MEMORY OF ACADEMICIAN S P KOROLEV AND OTHER OUTSTANDING RUSSIAN SCIENTISTS - PIONEERS OF SPACE EXPLORATION, 2019, 2171
12345