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    白韶军, 谷秀志, 胡传炘, 白利军, 乔亚玲, 杨文颐, 张丹武. 基于LabVIEW的薄质隔热涂料导热系数测试系统[J]. 北京工业大学学报, 2006, 32(8): 741-744.
    引用本文: 白韶军, 谷秀志, 胡传炘, 白利军, 乔亚玲, 杨文颐, 张丹武. 基于LabVIEW的薄质隔热涂料导热系数测试系统[J]. 北京工业大学学报, 2006, 32(8): 741-744.
    shu
    BAI Shao-jun, GU Xiu-zhi, HU Chuan-xin, BAI Li-jun, QIAO Ya-ling, YANG Wen-yi, ZHANG Dan-wu. The Thermally Insulating Materials of Thermal Conductivity Measuring System Based on LabVIEW[J]. Journal of Beijing University of Technology, 2006, 32(8): 741-744.
    Citation: BAI Shao-jun, GU Xiu-zhi, HU Chuan-xin, BAI Li-jun, QIAO Ya-ling, YANG Wen-yi, ZHANG Dan-wu. The Thermally Insulating Materials of Thermal Conductivity Measuring System Based on LabVIEW[J]. Journal of Beijing University of Technology, 2006, 32(8): 741-744.
    shu

    基于LabVIEW的薄质隔热涂料导热系数测试系统

    The Thermally Insulating Materials of Thermal Conductivity Measuring System Based on LabVIEW

      摘要
    • 摘要: 为了研究薄质隔热涂料的隔热性能,在LabVIEW环境下,构建了薄质隔热涂料导热系数测试系统.描述了基于虚拟仪器的导热系数测量系统的控制方法,该仪器通过MCU89C2051实现温度控制.由DS18B20智能温度传感器适时检测、采用虚拟仪器技术在线分析、求出被测试材料的导热系数,给出了用虚拟仪器测试材料导热系数的软件设计方法及控制流程.

       

      Abstract: To study the insulating performance of the thin thermal insulating material.A testing system has been developed with LabVIEW for measurements of thermal conductivity on building thermally insulating materials.The thermally insulating coating's thermal conductivity measuring system based on virtual instrument was discussed.This instrument has the ability of on-line analysis and evaluating materials' thermally conductivity.And it can be controlled by mcu 89c2051 one wire temperature sensor ds18b20 and so on.It gives the designed method and controlled flowchart of testing the thermal conductivity by LabVIEW.

       

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