• 应用对实现全国大气腐蚀试验管理科学化具有重要意义

    Its use will have more important significance for national atmospheric corrosion test station to do management in a scientific way.

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  • 总结了碳钢亚洲地区12个试验站点第一大气腐蚀试验结果

    This paper summarizes the results obtained from the first year atmospheric corrosion test of carbon steel specimens exposed in 12 sites in Asia.

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  • 此文模糊理论应用于涂层大气腐蚀试验,针对对比性腐蚀试验结果,提出了涂层保护性能大气腐蚀模糊综合评定方法

    Applying fuzzy theory to atmospheric corrosion of paints, the method of fuzzy synthesized evaluating for paint's protection function is established by comparison tested results.

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  • 针对大气环境中的数据监测模式识别问题,应用人工神经网络理论,自然环境大气腐蚀试验网站建立大气环境质量B - P网络评价模型

    Aim at data inspection and mode identification of atmospheric environment, B-P network evaluation mode was established by the application of artificial neural network theory.

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  • 使用NH35Q候钢钢种制作试验,耐大气腐蚀能力

    The test bridge made of a new type of weather resistant steel of NH35Q steel has a strong resistance to atmospheric corrosion.

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  • 涂层金属腐蚀电化学测定方法简便,快速,试验大气曝露等常规方法提供较多信息

    The electrochemical determination of corrosion resistance of coated metals is more easy and simple compared to the salt fog test and atmosphere exposure and may provide more information.

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  • 45A3钢、钢、20钢为金属试样,研究它们在中性盐加速试验石家庄大气环境暴露试验腐蚀失重与时间的变化规律。

    The correlativity between neutral salt spray accelerated test and atmospheric corrosion test in Shijiazhuang was studied by the mass loss determination of 45 steel, A3 steel, 20 steel and gun steel.

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  • 通过大气暴露试验结合对腐蚀产物形貌组成的观察和分析,研究碳钢和低合金钢污染环境中的大气腐蚀规律。

    The atmospheric corrosion of steels in polluted environment was studied through atmospheric exposure test and the corrosion products were analyzed by SEM and XRD.

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  • 通过重庆城区郊区钢材大气曝露试验得到不同品种钢材的大气腐蚀

    By the test of steel material exposed to the atmosphere in urban and suburban areas of Chongqing, the corrosion rates of different species of steel were got.

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  • 针对海洋性气候条件下航空铝合金大气腐蚀,提出一种综合环境加速试验方法。

    Using aeronautical aluminums, the accelerated corrosion tests for Marine atmospheric corrosion were studied, and a comprehensive environmental test was proposed.

    youdao

  • 通常利用加速腐蚀试验采用失重法表征耐候钢大气腐蚀性能。

    Usually, corrosion resistance of weathering steels is evaluated by the weight-loss method in an accelerated corrosion test.

    youdao

  • 试验结果表明具有优异焊接性能、较低的焊接冷裂纹敏感性良好的耐大气腐蚀性能。

    The results show that the steel has superior weldability, low cold-cracking sensitivity and good weather corrosion resistance.

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  • 通过未遮雨大气暴露试验研究了沈阳城市大气环境初期腐蚀行为。

    Atmospheric corrosion of pure copper under sheltered and unsheltered exposure condition during 1 year period in Shenyang atmosphere was studied.

    youdao

  • 通过未遮雨大气暴露试验研究了沈阳城市大气环境初期腐蚀行为。

    Atmospheric corrosion of pure copper under sheltered and unsheltered exposure condition during 1 year period in Shenyang atmosphere was studied.

    youdao

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