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Thermal Current Characteristics Measurement Method and Insulation Performance Evaluation Method

机译:热电流特性测量方法和绝缘性能评估方法

摘要

PROBLEM TO BE SOLVED: To provide a heat transmission characteristic measurement method and a heat insulation performance evaluation method capable of properly evaluating a heat insulation performance of a translucent member according to an actual use condition.SOLUTION: A heat transmission characteristic measurement method without having a light irradiation executes a temperature rise step of causing an internal electric bulb 3 to be driven by a substantially constant power consumption until an internal temperature becomes an equilibrium temperature Tc, and a heat transmission coefficient Uc can be calculated by dividing a consumption power AvW of the internal electric bulb 3 by a difference between the equilibrium temperature Tc and an atmosphere temperature Ts. In this case, the formula for calculating the heat transmission coefficient Uc under the arbitrary temperature condition can be obtained by calculating an emissivity ε of a translucent member based on the heat transmission coefficient Uc, and the heat insulation performance of the translucent member according to the temperature condition can be properly estimated.SELECTED DRAWING: Figure 1
机译:要解决的问题:提供一种传热特性测量方法和保温性能评估方法,其能够根据实际使用条件适当地评估半透明构件的隔热性能。凝固:传热特性测量方法而没有a光照射执行导致内部电灯泡3的温度上升步骤,直到内部温度变为平衡温度Tc,并且可以通过除去消耗功率avw来计算热传递系数UC内部电灯泡3通过平衡温度Tc和气氛温度Ts之间的差异。在这种情况下,通过基于传热系数UC计算半透明构件的发射率ε,可以通过根据传热系数UC计算出发射率ε,并且根据透亮构件的透亮构件的隔热性能,可以获得用于计算热传递系数UC的公式。温度条件可适当估计。选择图:图1

著录项

  • 公开/公告号JP6881738B2

    专利类型

  • 公开/公告日2021-06-02

    原文格式PDF

  • 申请/专利权人 株式会社新潟テクノ;

    申请/专利号JP20170018451

  • 发明设计人 佐々木 崇;

    申请日2017-02-03

  • 分类号G01N25/18;

  • 国家 JP

  • 入库时间 2022-08-24 19:11:06

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