![考虑温度效应的导电聚合物拉敏效应非线性校准方法](/CN/2019/1/186/images/201910934778.jpg)
基本信息:
- 专利标题: 考虑温度效应的导电聚合物拉敏效应非线性校准方法
- 专利标题(英):Nonlinear calibration method of conducting polymer tensile sensitive effect considering temperature effect
- 申请号:CN201910934778.2 申请日:2019-09-29
- 公开(公告)号:CN110715854A 公开(公告)日:2020-01-21
- 发明人: 崔新壮 , 齐辉 , 薛志超 , 李骏 , 孙华琛 , 王艺霖 , 刑兰景 , 金青 , 张小宁 , 王帅 , 孙玉杰 , 韩若楠 , 王洁茹
- 申请人: 山东大学 , 齐鲁交通发展集团有限公司
- 申请人地址: 山东省济南市历下区经十路17923号
- 专利权人: 山东大学,齐鲁交通发展集团有限公司
- 当前专利权人: 山东大学,齐鲁交通发展集团有限公司
- 当前专利权人地址: 山东省济南市历下区经十路17923号
- 代理机构: 济南圣达知识产权代理有限公司
- 代理人: 张庆骞
- 主分类号: G01N3/08
- IPC分类号: G01N3/08 ; G01N3/62 ; G01B7/16 ; G06F17/18
The invention provides a nonlinear calibration method of a conducting polymer tensile sensitive effect considering a temperature effect. The method comprises the following steps: carrying out a tensile test on a conductive polymer at constant temperature to obtain a plurality of groups of tensile sensitive characteristic curves of the conductive polymer at different temperatures; in order to eliminate the influence of working temperature on tensile sensitive characteristics, normalizing all the tensile sensitive characteristic curves by using respective K10, wherein the normalized tensile sensitive characteristic curves obey quadratic polynomial distribution; K10 is a normalized resistance corresponding to a strain of 10% at the same temperature; according to the linear relationship between the K10 and the working temperature and the normalized relationship between the normalized tensile sensitive characteristic curves and the K10, a nonlinear calibration model of the conducting polymer tensile sensitive effect in the working temperature range is obtained, and then the obtained nonlinear calibration model is used for calibrating the tensile sensitive effect of the conductive polymer. The accuracy of the deformation value of the conductive polymer is improved.
公开/授权文献:
- CN110715854B 考虑温度效应的导电聚合物拉敏效应非线性校准方法 公开/授权日:2020-10-30
IPC结构图谱:
G | 物理 |
--G01 | 测量;测试 |
----G01N | 借助于测定材料的化学或物理性质来测试或分析材料 |
------G01N3/00 | 用机械应力测试固体材料的强度特性 |
--------G01N3/08 | .施加稳定的张力或压力 |