| 鸡肉的压力特性曲线与其新鲜度的关系 |
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| 引用本文： | 佟月英,陈东辉,石志标,佟金.鸡肉的压力特性曲线与其新鲜度的关系[J].吉林大学学报(工学版),2010,40(2):491-0495. |
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| 作者姓名： | 佟月英 陈东辉 石志标 佟金 |
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| 作者单位： | 1. 吉林大学,工程仿生教育部重点实验室,长春,130022;吉林大学,生物与农业工程学院,长春,130022
2. 东北电力大,学能源与机械工程学院,吉林省,吉林市,132012 |
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| 基金项目： | 吉林省科技发展计划重点项目(20060217) |
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| 摘 要： | 利用微机控制电子万能试验机测量了鸡肉的压力特性曲线,分析了肉的弹性与其新鲜度的关系以及肉的压力特性曲线中各参数与肉的弹性及其新鲜度之间的关系。结果表明,肉的压力特性曲线中多个力学参数能够反映其新鲜度。该测试方法使多年来肉的弹性测量从定性变成定量,为仿生触觉检测评价肉新鲜度技术的应用提供了参考。
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| 关 键 词： | 触觉仿生 鸡肉 压力特性曲线 弹性 新鲜度 |
| 收稿时间： | 2008-12-11 |
Relationship between pressure characteristic curve and freshness of chicken |
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| TONG Yue-ying,CHEN Dong-hui,SHI Zhi-biao,TONG Jin.Relationship between pressure characteristic curve and freshness of chicken[J].Journal of Jilin University:Eng and Technol Ed,2010,40(2):491-0495. |
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| Authors: | TONG Yue-ying CHEN Dong-hui SHI Zhi-biao TONG Jin |
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| Affiliation: | 1.Key Laboratory of Bionic Engineering, Ministry of Education| Jilin University, Changchun 130022, China|2.College of Biological and Agricultural Engineering, Jilin University, Changchun 130022, China|3.School of Energy Resources and Mechanical Engineering, Northeast Dianli University, Jilin 132012,China |
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| Abstract: | The pressure characteristic curves of chicken were measured using a micro-tensile testing machine.The relationship between meat elasticity and meat freshness,as well as the relationship between the parameters in the pressure characteristic curve and the meat flexibility and freshness were analyzed.Results indicate that,several mechanical parameters in the meat pressure characteristic curve can reflect its freshness.This method changes the qualitative meat elastic test to quantitative test.It provides a tech... |
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| Keywords: | tactile biomimetic chicken pressure characteristic curve flexibility freshness |
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