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本刊今年第三期刊出了孙孟千、陈剑峰的《齿轮根切原理分析——论13齿不发生根切》一文。在稿件处理过程中,一些同志曾对该文提出不同看法。当时我们决定刊出此文是为了繁荣学术探讨风气,希望有助于这一理论的正确解决。该文刊出后,收到不少读者开展热烈讨论的来信来稿,其中有13篇信稿(截至七月底为止),对该文提出不同看法,主要认为不发生根切的最少齿数不是13而是17。由于每篇信稿内容各有侧重,既难包括全面,又有不少重复。为了能简要地把上述信稿的主要内容介绍给读者,今请本刊特约撰稿人童工加以综述,希望这篇《综述》能基本达到本刊当时刊登该文的目的。
This issue of the third issue of this year published Sun Mengqian, Chen Jianfeng “gear root cutting principle analysis - 13 teeth do not happen radical” article. During the manuscript processing, some comrades made different opinions on the article. At that time, we decided to publish this article in order to prosper the atmosphere of academic discussions, hoping to help correct the solution of this theory. After the publication of the article, many readers have received enthusiastic discussions, including 13 letters (up to the end of July), which put forward different opinions on the article, mainly considering that the least number of teeth without root cause is not 13 Is 17 As the content of each piece of paper has its own focus, it is difficult to include both comprehensiveness and repetition. In order to briefly introduce the main content of the above draft to readers, we hereby invite the contributing authors of this publication to give an overview. We hope this “summary” can basically achieve the purpose of publishing this article at the time.