| 造粒模板钎缝的无损探伤及分析 |
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| 引用本文： | 王静巍. 造粒模板钎缝的无损探伤及分析[J]. 辽阳石油化工高等专科学校学报, 2001, 17(3): 35-37 |
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| 作者姓名： | 王静巍 |
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| 作者单位： | 辽阳石油化工高等专科学校机械系,辽阳,111003 |
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| 摘 要： | 采用着色渗透和超声波探伤方法,对国产的聚丙烯造粒模板的钎缝进行了无损探伤,发现存在大面积未钎着的严重缺陷,并对缺陷进行了分析。
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| 关 键 词： | 造粒模板 着色渗透 超声波探伤 钎着 纤缝缺陷 |
Nondestructive Inspection and Analysis on Soldered Seams of Granulating Mould |
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| Wang Jingwei. Nondestructive Inspection and Analysis on Soldered Seams of Granulating Mould[J]. Journal of Liaoyang Petrochemical College, 2001, 17(3): 35-37 |
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| Authors: | Wang Jingwei |
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| Abstract: | Through penetration test and ultrasonic flaw detection,the author made a nondestructive inspection to soldered seams of home made polypropylene granulating mould.She found some unsoldered areas and made an analysis on the defects. |
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| Keywords: | granulating mould dye penetrating ultrasonic detection soldering soldering defect |
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