| 汽车空调冷凝器腐蚀试验的表征与评价 |
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| 引用本文： | 杨振国,吴连生,王捷.汽车空调冷凝器腐蚀试验的表征与评价[J].理化检验(物理分册),2002,38(1):24-27. |
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| 作者姓名： | 杨振国 吴连生 王捷 |
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| 作者单位： | 1. 复旦大学材料科学系,上海,200433
2. 上海工业自动化仪表研究所,上海,200233 |
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| 摘 要： | 介绍了汽车空调冷凝器的腐蚀试验程度及方法，对试验后的冷凝器进行了密封性检查，并用光学显微镜和扫描电镜检测和分析了材料的显微结构，焊接质量，腐蚀性质及其腐蚀深度等。通过对冷凝器的宏微观检查与表征，评价了冷凝器质量的优劣，提出了改进措施与建议。
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| 关 键 词： | 汽车 空调冷凝器 表征 评价 腐蚀试验 密封性检验 金相检验 扫描电子显微镜 |
| 文章编号： | 1001-4012(2002)01-0024-04 |
| 修稿时间： | 2001年7月18日 |
CHARACTERZATION AND EVALUATION FOR CORROSION TEST OF AUTOMOBILE AIR-CONDITION CONDENSER |
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| YANG Zhen guo,WU Lian sen.CHARACTERZATION AND EVALUATION FOR CORROSION TEST OF AUTOMOBILE AIR-CONDITION CONDENSER[J].Physical Testing and Chemical Analysis Part A:Physical Testing,2002,38(1):24-27. |
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| Authors: | YANG Zhen guo WU Lian sen |
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| Abstract: | Corrosion test procedure and method for automobile air condition condenser was introduced in this paper. In order to evaluate the quality of the condenser, series of experimental characterizations, such as sealed inspection, material microstructure, weld defect as well as corrosion property and depth, were carried out after experiment. Through macro and micro examination and characterization, the quality of the condenser was accurately evaluated, and some improvement and suggestion were also proposed. |
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| Keywords: | Automobile air condition condenser Characterization and evaluation Corrosion test Sealed inspection Metallographic examination SEM |
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