南京工业大学机械设计807考研难吗 – 知乎(南京工业大学机械与动力工程学院院长)

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同学你好，我是22级上岸南工大机械专硕的学长，初试成绩前五，已一对一辅导10位23级同学高分上岸，专业课最高分141。接下来学长带大家分析一下南工大机械历年的考试情况，分享一下专业课应该怎么来复习，希望对大家的考研择校和备考有一定的 助。
一、专业介绍
主要从两个方面来介绍，第一个是学校层面，第二个是专业层面。
首先从学校层面来讲，实事求是，南京工业大学说好不好，说差也绝对不会差，主要看和谁比，可能和一些211学校没法比，但是和非211学校相比的话，绝对是性价比很高的一所学校，而且南工大机械的一些大牛团队绝对不比一些211差。
为什么说南工大机械是双非里面性价比很高的？那么就要从专业层面来介绍，因为南京工业大学的机械专业的考研专业课是考机械设计807，比其他考机械原理的学校难度要小一点，而且专业课也不压分，换句话来讲，如果实在录取不了，因为分数高，也好调剂其他学校。
而且我们学校的机械团队也非常的多，非常的优秀。从科研平台上来讲，机械专业有工业装备、数字制造及控制重点实验室，数控专用装备、工程技术研究中心等科研平台，如果想继续深造的话，读博的机会也很大。
第二就是从就业来讲，我们学院一些导师的团队跟国内大型的企业，像什么三一重工等等，有产研合作关系，有的导师自己也有合作的公司，所以就业的质量比较高。
二、考情分析
2023年机械学院的机械专业招生情况如下
机械学硕招15个人，专硕计划招生69人，但是最终录取82人。
有同学可能会问，该选学硕还是专硕？我从以下几个方面来做一下分析。首先，学硕偏向科研，以后方便读博，专硕偏向就业，两者学制都是三年。第二，学硕考数一英一难度相对较大，专硕考数二英二难度较小，但是专业课都是考机械设计807。第三，毕业要求不一样，学硕要在国内外核心刊物上发表至少一篇第一作者的学术论文。专硕除了发期刊，也可以在全国学术会议上发表论文或者专利证明，就可以达到毕业要求。毕业要求比学硕要低一点。今年学硕达到国家线基本就录取，专硕复试线339分。
这是历年的国家线和复试线，特别是今年专硕的复试线达到了339，所以好多人犹豫报不报考南京工业大学的机械专业，因为今年的机械专硕真的是可以用卷爆了来形容了。
所以我们来分析一下历年的考试情况，有同学可能会问，为什么17年的复试线也是那么高，因为17年的数学很简单，专业课也考到好多以前的原题，所以分数比较高，但是近几年的专业课换了出题老师，考到的原题较少，尤其是去年22年，题目几乎没有一道跟以前一样的，所以说只看真题是绝对没有用的，要系统的复习。
先来看学硕，近几年学硕的复试线基本上就是国家线，而且你只要上了国家线，进了复试基本上就能录取。比如说今年23年，有14位同学上了国家线，进了复试，然后14位同学都录取了，最后还有一名保研的同学，所以学硕总共录取了15个人。
接下来再来看专硕，22年专硕的复试线是301分，99个人进了复试，最终录取80个人，其中录取分数最低的是302分，最高淘汰分数是319分，所以说初试分数越高越稳。
23年的复试线是339分，99个人进了复试，最终录取82个人，其中最低的录取分数是339分，但是也有362分被淘汰的，录取的同学里面有三名大学生士兵计划。
可以说339分擦线进复试的同学，真的是完成了逆袭，但是也有362分感觉挺稳的，最终被淘汰了，为什么会有这种情况呢？因为今年是线下复试，像以前线上复试的话，没有机械制造的笔试，所以，大家的分数可能不会相差太大，但是今年线下复试，有机械制造的笔试，笔试的话，认真复习该会就是会，如果没认真复习，不会是真的不会，所以给了认真准备复试的同学逆袭的机会。我举一个例子，去年我一对一辅导的一位同学，就是那位339分逆袭的同学，他专业课考了139分，但是其他三门公共课考的不太理想，所以考了339分，擦线进了复试。我把一些复试的复习资料发给他以后，我还问了他一句，要不要做两手准备，推荐他去联系一些调剂的院校，但是他非常有信心的跟我讲，不用联系调剂的院校，因为只要进了复试，他绝对有信心能够完成逆袭，能够录取，所以他最后用了一个半月的时间认真准备复试，最终真的是完成了逆袭，所以我还是挺佩服他的。
那么复试的话，线下复试主要包括三方面的内容，一个是机械制造的笔试，占到了150分，还有一个英语听力考试，就像四六级听力那样，占到了50分，最后是综合面试环节，占到了100分，所以复试的总分是300分，最终你的总成绩就是初试成绩加上复试成绩。
所以复试也是比较重要的，也是要好好准备的，但是我们现在的话还是以初试为主，先把初试过了再说，专业课主要是机械设计807，所以要好好准备机械设计807的初试专业课。
通过刚才的复试线的分析，我们得出来几个结论，首先南工大非常非常保护一志愿，绝对不压分，而且也不歧视本科院校，因为有好多同学都是二三本录取的，也不歧视专升本。所以南工大非常公平，可以放心报考。机械专业课807之前的原题重复率真的很高。所以之前有同学就抓住了这个规律，专业课到考前一两个月才进行复习，直接买一套真题来背答案，不用理解，直接把答案背住，上考场基本上也能把专业课应付过去。但是，近几年的题目有变化，特别是22年，就是我考的那一年，我有的同学，还真是信了这个规律，他就考前两个月左右去买了历年真题，然后把答案背一背上考场。最后，专业课考的不太理想，因为22年的题目变化还是比较大的，基本上没有一道原题。所以还是要系统复习，不能只看真题，最好不要有侥幸心理。23年的专业课，我听我去年一对一辅导的几位同学反馈说，首先第一点题目难度不大，第二点，有以前真题的影子，题型还是没有变，只不过题目和以前不一样，基础题偏多，难度不算太大。
所以，只要认真备考，专业课是没有问题的。
三、专业课复习规划
有一部分同学可能看到今年的复试线，特别是专硕的复试线达到了339分，比去年高出了30几分，可能就吓跑了，也有一部分同学加到我的联系方式以后，跟我说了他们的想法。他们说，既然好多同学一看到今年的复试线339分都被吓跑了，所以明年24年的，报考南工大机械的同学可能就没那么多了，那么他就正好可以捡这个漏，也有这种想法的同学。不管你是哪种想法，反正只要认真备考，不管考哪所学校，结果都不会让你失望的！
我重点介绍专业课应该怎么来复习。好多同学跟我反馈说，现在不知道专业课应该从哪里下手。
3.1 参考书及考试大纲
机械设计807的参考书是机械设计第九版和机械设计教程这两本书。
考试大纲包含10个章节
807的考试题型是填空，选择，判断，简答，计算分析和结构改错，其中计算分析占到了很大分值，所以我建议你后面做真题的话，先做计算分析题。
3.2初试专业课复习经验
第一阶段:跟着辅导视频把《机械设计第九版》这本书过一遍，每学完一个章节做对应的练习题，大概花两三个月把书本过一遍。
第二阶段:做真题。真题是非常非常重要的一个资料，因为刚才也说了，今年的23年的考试题型和以往的真题的题型没有多大的变化，而且题目虽然和以前没有一模一样的题目，但是和以前的题目是类似的，所以真题的参考价值很大。
那么真题应该怎么来做呢？我建议是先做计算分析题，计算分析题按题型来做，比方说螺栓的强度计算的题目，你可以先把螺栓这个章节的所有的公式先总结一下，然后，再去做每年的螺栓连接的计算题。然后接下来是齿轮传动，带传动计算题等等，这些题型也是先梳理公式，然后再做对应的真题的计算题。计算分析题过了一遍以后再去做前面的填空，选择判断这些题目，因为这些题目知识点比较零碎，所以要加强背诵，最后再去做简答题，因为简答题的话，基本上是背诵的东西。再最后去做轴的结构改错题，因为它的错误基本上都是那几个常见的错误，也是要加强背诵。所以通过这么一个做题顺序，把真题可以过一遍。
最后进入第三阶段，主要就是把公式以及该背诵的知识点再总结总结，多多背诵。这一阶段如果有时间空余的话，可以做一做选择、判断、填空这些专项的题库。或者做一些模拟卷来练练手。
推荐一本练习册，《机械设计习题集第五版》，出题老师出的题目好多都是出自这本书，有的是原题，有的是类似的题目。不用全做，选择性的做，一些设计题不考就不用做。
所以通过这三个阶段，就可以系统的把机械设计这门课给过一遍。
3.3复试经验分享
复试流程:上午英语听力和专业课笔试，下午面试
（1）英语听力
类似四六级听力，难度和语速比四级简单，总体来说不难，可以用四六级听力来练习。
（2）机械制造技术基础笔试
参考书

从初试成绩公布到复试只有短短1个月左右时间，所以书本不可能学习的面面俱到，要讲策略的复习，以应试为导向。可以先把往年的真题做一遍，根据真题，回过头复习真题里面涉及的知识点，这样就可以避免漫无目的的看书，达到事半功倍的效果。做完真题如果还有时间可以按照往年题型找类似的题目来做，巩固知识点。最终录取成绩是初试分数加上复试分数，不是加权平均，所以初试和复试的分数价值是一样的，这就给了认真准备复试的同学逆袭的机会。
（3）面试
面试包含英文自我介绍，专业英语短语翻译，专业课抽题问答，综合面试。
英文自我介绍一定要背的滚瓜烂熟，以免因为紧张而卡顿，不一定要语句多么复杂，只要好背就行，也有可能是中文自我介绍，所以两个都要准备。
英语翻译主要是把机械专业的专业英语单词多多积累。
专业课抽题问答考的内容基本和机械工程专业综合内容差不多，最好把本科重要的几门专业课过一遍。
综合面试经常问的问题是
1.毕设题目？用什么办法解决了什么问题？解决到什么程度？有没有用到什么算法？算法原理了解到什么程度？仿真软件
2.学的最好的一门课，展开讲讲
3.机械制造工艺主要研究的哪几个方面？
4.挂过科没，四六级过没
等等。
四、总结
南工大机械总体难度不大，好好准备，结果不会让你失望的，祝你成功上岸！
有其他问题欢迎私信。
欢迎学弟学妹们前来交流讨论。