2023年全國碩士研究生考試考研英語一試題真題（含答案詳解+作文范文）_第1頁
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1、<p>　　目 錄</p><p>　　一、設(shè)計(jì)任務(wù)書····························

2、;····································

3、83;········2</p><p><b>　　二、電機(jī)的選擇計(jì)算</b></p><p>　　一、擇電機(jī)的轉(zhuǎn)速··············&#

4、183;····································

5、·············2</p><p>　　二、工作機(jī)的有效功率··················

6、····································

7、3;····2</p><p>　　三、選擇電動(dòng)機(jī)的型號(hào)··························

8、3;································3</p><p>　　三、

9、運(yùn)動(dòng)和動(dòng)力參數(shù)的計(jì)算</p><p>　　一、分配傳動(dòng)比······························

10、····································

11、3;··3</p><p>　　二、各軸的轉(zhuǎn)速·····························&

12、#183;····································

13、;···3</p><p>　　三、各軸的功率····························&#

14、183;····································

15、····4</p><p>　　四、各軸的轉(zhuǎn)矩···························

16、83;····································&

17、#183;····4</p><p>　　四、傳動(dòng)零件的設(shè)計(jì)計(jì)算</p><p>　　1. 閉式直齒輪圓錐齒輪傳動(dòng)的設(shè)計(jì)計(jì)算···················

18、·····················4</p><p>　　2. 閉式直齒輪圓柱齒輪傳動(dòng)的設(shè)計(jì)計(jì)算········

19、83;·······························6</p><p><b>

20、　　五、軸的設(shè)計(jì)計(jì)算</b></p><p>　　減速器高速軸I的設(shè)計(jì)····························

21、;··························9</p><p>　　減速器低速軸II的設(shè)計(jì)····

22、3;····································&#

23、183;·······11</p><p>　　3. 減速器低速軸III的設(shè)計(jì)······················&#

24、183;································14</p><p>　

25、　六、 滾動(dòng)軸承的選擇與壽命計(jì)算</p><p>　　1.減速器高速I軸滾動(dòng)軸承的選擇與壽命計(jì)算··························

26、3;····16</p><p>　　2.減速器低速II軸滾動(dòng)軸承的選擇與壽命計(jì)算························

27、83;·····17</p><p>　　3. 減速器低速III軸滾動(dòng)軸承的選擇與壽命計(jì)算·······················

28、····18</p><p>　　七、 鍵聯(lián)接的選擇和驗(yàn)算</p><p>　　1. 聯(lián)軸器與高速軸軸伸的鍵聯(lián)接····················

29、······················19</p><p>　　2. 大圓錐齒輪與低速軸II的的鍵聯(lián)接·······&#

30、183;·································19</p><

31、p>　　大圓柱齒輪與低速軸III的的鍵聯(lián)接·····························20</p><p>

32、;　　八、 潤滑油的選擇與熱平衡計(jì)算</p><p>　　1. 減速器的熱平衡計(jì)算····························

33、;·································21</p><p&g

34、t;　　2. 潤滑油的選擇··································&#

35、183;··································22</p>

36、<p>　　九、 參考文獻(xiàn)·································&

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