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根据一机部指示精神,由成都电焊机研究所、上海电焊机厂等六个单位组成了电子枪攻关小组,对中压电子束焊机电子枪开展了攻关工作。攻关小组第一阶段工作是在交流、分析、调研的基础上,对电子枪进行电子光学系统计算、结构设计和电子计算机复算。在总体方案审查会上,代表们肯定了电子检的总体方案,并对攻关小组应用电子计算机对引起束流特性变化的各种因素进行分析、探讨,表示赞扬。现将“电子枪电子光学系统计算和电子计算机复算”一文刊登出来,以与从事于该方面工作的有关同志共同商讨。“认识从实践始,经过实践得到了理论的认识,还须再回到实践去。”计算结果的正确与否,还有待于以后进一步实践的考核。
According to the directives of a machine department, the research group of electron guns was formed by six units such as Chengdu Electric Welding Machine Research Institute and Shanghai Electric Welding Machine Factory, and carried out research work on medium voltage electron beam electron gun. The first phase of the research team is based on the exchange, analysis, research, electronic gun electron optical system calculations, structural design and electronic computer re-calculation. At the general program review meeting, delegates affirmed the overall program of electronic inspection and applauded and applauded the research team for using electronic computers to analyze and discuss various factors causing changes in beam characteristics. The article entitled “Calculation of electronic optical systems for electron guns and re-calculation of electronic computers” is now published to discuss jointly with the relevant comrades engaged in this work. “Knowing from the beginning of practice, through theoretical understanding, we must go back to practice.” Whether the calculation results are correct or not remains to be determined after further practice.