CAJ | 학술논문

利用专业的多物理场耦合软件(COSMOL Multiphysics)对多孔介质反应器模型内的不可压缩流场进行了仿真模拟，计算过程中采用软件中的自由和多孔介质流动和稀物质的传递内置模块，得到了多孔介质反应器内中各组分的浓度场﹑速度场及压力场分布。该模型验证了自由和多孔介质流体在固定床反应器中的耦合。利用后处理软件对计算结果进行分析，为其后期的工业开发提供了理论依据。
이용전업적다물리장우합연건(COSMOL Multiphysics)대다공개질반응기모형내적불가압축류장진행료방진모의，계산과정중채용연건중적자유화다공개질류동화희물질적전체내치모괴，득도료다공개질반응기내중각조분적농도장﹑속도장급압력장분포。해모형험증료자유화다공개질류체재고정상반응기중적우합。이용후처리연건대계산결과진행분석，위기후기적공업개발제공료이론의거。
The uncompressed field flow in a porous medium reactor model was simulated by using professional coupled multiphysics software COSMOL Multiphysics, transport internal modules of the free and porous media flow in the software were adopted during the process of numerical simulation, and the concentration field, velocity field and pressure field distribution of the each ingredient inside the porous medium reactor were obtained. The model verified the coupling of free and porous media flow in fixed bed reactors. The calculation results which will provide a theoretical basis for its post-industrial development of porous medium reactor which was analyzed with post-processing software.