摘要
建立了一个用于模拟玉米多级顺流干燥过程的数学模型.该模型主要包括干燥过程和缓苏过程两部分.重点研究了用于描述玉米内部水分迁移过程的扩散方程.并给出了相应的算法.整个模型采用阿当姆斯预报一校正方法数值求解.
A mathematical model of multi-stage concurrent-flow corn drying process was deve-loped.It mainly consists of drying and tempering process.This paper emphatically discussed diffusion equation for simulating moisture movement within an individual corn kernel,and decribed appropriate numerical solution.Adams'predictor-modificr method was used for solving this model.
出处
《北京机械工业学院学报》
1994年第1期80-89,共10页
Journal of Beijing Institute of Machinery
