Tensile strength of CPE material was increased by adding polar monomers of MA, AN and St.
极性单体MA 、 AN及St的加入提高了CPE材料的拉伸强度.
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这是一个相对脆性材料的抗拉强度, 与之相比,体积小, 重量轻, 强度.
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The tensile strength increase too , while the rupture elongation decreased slightly.
同时,拉伸强度显著提高, 断裂伸长率有所下降.
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适量锑提高抗拉强度,降低蠕铁断面敏感性.
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The main drawback is that the concrete tensile capacity of poor, vulnerable to cracking.
混凝土最主要的缺点是抗拉能力差, 容易开裂.
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The influence of the humidity on the tensile properties of nylon 66 cord was investigated.
进行了湿度对锦纶66帘线强伸性能影响的试验研究.
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FEM was used to analyze the stress field of fasten hole with scratch under tensile loading.
摘要本文采用有限元软件对孔口划痕深度分别为50μ和100μ的紧固孔在拉伸时的应力场进行了分析.
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Effect of X 60 pipeline steel microstructure on its yield behavior during tensile test is studied.
研究了X60管线钢的显微组织对其拉伸过程中屈服行为的影响.
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While the control of tensile force will adjust the thickness ratio within a small extent.
控制张力可以在较小范围内精确控制复合后厚比.
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A general mechanism of the effect of tensile overload on FCP behaviour is proposed.
提出了拉伸超载对疲劳裂纹扩展过程影响的一般机制.
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具有良好的柔软性 、 耐蚀性 、 耐高温 、 耐磨损 、 抗拉性 、 防水性.
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