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Modeling of Errors Counting System for PCB Soldered in the Wave Soldering Technology

机译：波动焊接技术焊接PCB误差计数系统的建模

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PartnerTech Poland Sp. z o.o. is a company providing a printed circuit board (PCB) assembly on request. Wired elements are assembled in through-hole technology and soldered on the wave soldering machine. The PCB with inserted elements is passed across the pumped wave of melted solder. Typically, this process is accompanied by some class of defects, such as cracks, cavities, wrong solder thickness and poor conductor. In PartnerTech Poland Sp. z o.o. another type of defects was observed: dispersion of small droplets of solder around holes. The quality assurance department plans to optimize the process in order to reduce the number of defects. In the first stage, it was necessary to develop a methodology for counting defects. This paper presents an experimental design and analysis related to this project.
机译：Partnertech波兰SP。动物园。是一家提供可根据要求提供印刷电路板（PCB）组装的公司。有线元件在通孔技术中组装，并在波焊机上焊接。具有插入元件的PCB通过泵送的熔化波焊接。通常，该过程伴随着某种类别的缺陷，例如裂缝，腔，错误的焊料厚度和差的导体。在Partnertech波兰SP。动物园。观察到另一种类型的缺陷：小液滴的分散在孔周围。质量保证部门计划优化该过程，以减少缺陷的数量。在第一阶段，有必要制定用于计数缺陷的方法。本文提出了与该项目相关的实验设计和分析。

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