纤维复合材料
纖維複閤材料
섬유복합재료
FIBER COMPOSITES
2014年
1期
30-33
,共4页
徐利云%粘伟诚%王山英%吴晓青
徐利雲%粘偉誠%王山英%吳曉青
서리운%점위성%왕산영%오효청
蜂窝%夹层结构%导热性%数值计算
蜂窩%夾層結構%導熱性%數值計算
봉와%협층결구%도열성%수치계산
honeycomb panel%sandwich contracture%thermal conductivity%numeric calculation
利用半经验公式，对废旧纤维再生纺织品制备的蜂窝夹层复合材料的蜂窝高度、蜂格边长及蜂窝芯厚度分别与蜂窝结构导热性之间的关系进行理论预测。预测值与实验测定值进行比较，结果表明，预测值与实验测定值基本一致，所以可以通过数值计算的方法为废旧纤维再生纺织品蜂窝夹层复合材料的蜂窝芯子几何尺寸的设计提供参考。
利用半經驗公式，對廢舊纖維再生紡織品製備的蜂窩夾層複閤材料的蜂窩高度、蜂格邊長及蜂窩芯厚度分彆與蜂窩結構導熱性之間的關繫進行理論預測。預測值與實驗測定值進行比較，結果錶明，預測值與實驗測定值基本一緻，所以可以通過數值計算的方法為廢舊纖維再生紡織品蜂窩夾層複閤材料的蜂窩芯子幾何呎吋的設計提供參攷。
이용반경험공식，대폐구섬유재생방직품제비적봉와협층복합재료적봉와고도、봉격변장급봉와심후도분별여봉와결구도열성지간적관계진행이론예측。예측치여실험측정치진행비교，결과표명，예측치여실험측정치기본일치，소이가이통과수치계산적방법위폐구섬유재생방직품봉와협층복합재료적봉와심자궤하척촌적설계제공삼고。
The relationship between thermal conductivity of honeycomb sandwich composite made from recycled waste fiber and it ’ s thickness of the honeycomb core ,side length of the ho-neycomb cell ,thickness of the honeycomb wall was e-valuated by semi-empirical formula .And then the predicted values and the measured value were compared by us ,found that they are roughly equal to each other .So as the result we can conclude that the semi-empirical formula can be used to evalu-ate the thermal conductivity of honeycomb sandwich composite which was made from recycled waste fiber ,and provide a ref-erence to it’s physical size’s designation in the future.
