A physically accurate and computationally effective pure finite element method (FEM) was developed to simulate the isothermal resin infusing process. The FEM was based on conservation of resin mass at any instant of time and was objective of resin film infusion (RFI) fiber impregnation and mold filling. The developed computer code was able to simulate the resin infusing visually. A numerical example presented here demonstrated that compared with traditional finite element/ control-volume (FE/CV), and FEM was physically accurate and computationally efficient.
参考文献
| [1] | W B Young;K Han;L H Fong .Flow Simulation in Molds with preplaced Fiber Mats[J].Polymer Composites,1991,12(06):391-403. |
| [2] | M V Bruschke;S G Adrvuni .A Finite Element/Control Volume Approach to Mold Filling in Antistrophic Porous Media[J].Polymer Composites,1990,11(06):398-405. |
| [3] | Tamma KK;Ngo ND;Mohan RV .On a pure finite-element-based methodology for resin transfer mold filling simulations[J].Polymer engineering and science,1999(1):26-43. |
| [4] | Joohyuk park;Moon Koo Kang .A Numerical Simulation of the Resin Film Infusion Process[J].Computers & Structures,2003,60:431-437. |
| [5] | Alfred C Loos;John D Mac Rae .A Process Simulation Model for the Manufacture of a Blade-stiffed Panel by the Resin Film Infusion Process[J].Composites Science and Technology,1996,56:273-289. |
| [6] | Kong Xiangyan.Advanced Seepage Mechanics[M].合肥:中国科学技术大学出版社,1999 |
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