Method of measuring thermal conductivity of honeycomb structure
    3.
    发明授权
    Method of measuring thermal conductivity of honeycomb structure 有权
    测量蜂窝结构导热率的方法

    公开(公告)号:US07682072B2

    公开(公告)日:2010-03-23

    申请号:US10505334

    申请日:2003-03-14

    IPC分类号: G01N25/18

    CPC分类号: G01N25/18

    摘要: The method for measurement of thermal conductivity of a honeycomb structure according to the present invention comprises the steps keeping the whole honeycomb structure in a steady temperature state with keeping two ends of the honeycomb structure at given different temperatures; and measuring a thermal conductivity of the honeycomb structure in the steady state. According to the present invention there is provided a method for measurement of thermal conductivity of a honeycomb structure, which can measure the thermal conductivity of a honeycomb structure in the shape of the honeycomb structure per se or in a predetermined block shape without preparing, for example, a test specimen of particular shape.

    摘要翻译: 根据本发明的蜂窝结构体的导热率的测定方法包括以下步骤:将蜂窝结构体整体保持在稳定的温度状态,同时将蜂窝结构的两端保持在给定的不同温度; 并测量蜂窝结构体在稳定状态下的导热率。 根据本发明,提供了一种测定蜂窝结构体的导热率的方法,其可以测量蜂窝结构本身的形状或预定块形状的蜂窝结构体的导热性,而无需制备例如 特殊形状的试样。