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Position: Home > Articles > The Establcishment and Evaluation of Mathematic Model of Precooking and Cooling of Skipjack Tuna Journal of Zhejiang Ocean University(Natural Science) 2009,28 (4) 35-39+44

鲣鱼蒸煮与冷却的数学模型的建立和评价

作  者:
王传堂;王坚强;郝云彬;张小军
单  位:
西南大学食品科学学院;浙江海洋学院海洋与渔业研究所;浙江海博食品有限公司;舟山市水产研究所
关键词:
鲣鱼;有限元法;有限差分法;蒸煮;冷却
摘  要:
建立和验证了用于模拟鲣鱼罐头的蒸煮和冷却的动力模型。主要运用有限元法(FEM)和有限差分法(FDM)对鲣鱼进行模块化划分,监控记录鲣鱼蒸煮与冷却过程中的温度和性状的变化,结合数学方法模拟鲣鱼蒸煮与冷却过程中规律性,通过对实验数据和生产数据进行收集处理,对该模型进行测试。结果证明模拟结果与实验结果得到良好的契合。
译  名:
The Establcishment and Evaluation of Mathematic Model of Precooking and Cooling of Skipjack Tuna
作  者:
WANG Chuan-tang1,2,WANG Jian-qiang3,HAO Yun-bin4,et al(1.Food Science College,Southwest University,Chongqing 400715;2.Zhejiang Ocean University Marine and Fishery Research Institute,Zhoushan 316000;3.Zhejiang H&P Food Ltd,Zhoushan 316100;4.Zhoushan Fishery Research Institute,Zhoushan 316000,China)
关键词:
skipjack tuna;finite element method(FEM);finite difference method(FDM);precooking;cooling
摘  要:
A mathematic model of simulate skipjack tuna precooking and cooling process was developed as an aid to improving these processing steps.The model used the finite element method(FEM) and the finite difference method(FDM) for the modular division of the skipjack tuna.The model was validated by comparison with experimental data collected in a commercial processing facility and a pilot plant.The result showed good agreement between the experimental the model.

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