欢迎来到麦多课文档分享! | 帮助中心 海量文档,免费浏览,给你所需,享你所想!
麦多课文档分享
全部分类
  • 标准规范>
  • 教学课件>
  • 考试资料>
  • 办公文档>
  • 学术论文>
  • 行业资料>
  • 易语言源码>
  • ImageVerifierCode 换一换
    首页 麦多课文档分享 > 资源分类 > PDF文档下载
    分享到微信 分享到微博 分享到QQ空间

    GMKOREA EDS-T-2257-2005 TEST PROCEDURE OF SHIFT FORK.pdf

    • 资源ID:756944       资源大小:51.73KB        全文页数:4页
    • 资源格式: PDF        下载积分:10000积分
    快捷下载 游客一键下载
    账号登录下载
    微信登录下载
    二维码
    微信扫一扫登录
    下载资源需要10000积分(如需开发票,请勿充值!)
    邮箱/手机:
    温馨提示:
    如需开发票,请勿充值!快捷下载时,用户名和密码都是您填写的邮箱或者手机号,方便查询和重复下载(系统自动生成)。
    如需开发票,请勿充值!如填写123,账号就是123,密码也是123。
    支付方式: 支付宝扫码支付    微信扫码支付   
    验证码:   换一换

    加入VIP,交流精品资源
     
    账号:
    密码:
    验证码:   换一换
      忘记密码?
        
    友情提示
    2、PDF文件下载后,可能会被浏览器默认打开,此种情况可以点击浏览器菜单,保存网页到桌面,就可以正常下载了。
    3、本站不支持迅雷下载,请使用电脑自带的IE浏览器,或者360浏览器、谷歌浏览器下载即可。
    4、本站资源下载后的文档和图纸-无水印,预览文档经过压缩,下载后原文更清晰。
    5、试题试卷类文档,如果标题没有明确说明有答案则都视为没有答案,请知晓。

    GMKOREA EDS-T-2257-2005 TEST PROCEDURE OF SHIFT FORK.pdf

    1、GM DAEWOO Auto & Technology EDS Engineering, GM DAEWOO Auto & Technology Standards TEST PROCEDURE OF SHIFT FORK EDS-T-2257 ISSUED DATE: 2005. 11. 03 REVISED DATE: - VERSION: 1 EDS-T-2257TEST PROCEDURE OF SHIFT FORK PAGE: 1/3 ISSUED DATE: 2005. 11. 03 REVISED DATE: . . VERSION: 1 GM DAEWOO Auto & Tec

    2、hnology 1. PURPOSE This test is designed to prescribe the method of evaluating the proper strength and stiffness of Shift fork of manual transmission, in order to increase the efficiency and reliability of test process. 2. SCOPE This test is applied to Shift fork of manual transmission. 3. TERM DEFI

    3、NITION 3.1. Stiffness Balance Stiffness Balance refers to the distribution rate of strength created from Bending quantity about a certain load. It can be calculated through the strength test performed at the right/left tips of fork which contact Sleeve in case that the speed of manual transmission c

    4、hanges. It is used as one factor of Synchro performance. 3.2. Allowable Load Test for Strength on Sleeve This is the test to measure the strength of fixed fork by using a real Sleeve and providing the weight to fork which contacts Sleeve. 3.3. Allowable Load Test for Strength on Lug This is the test

    5、 to measure allowable load on Lug by using a Zig alternative for Shift Finger. This is used to measure of the strength for Lug and Lug fixing part (fixing pin or welding part) 4. TEST EQUIPMENT 4.1. Universal Tensile Machine (UTM) 4.2. Data Acquisition System or Data recorder 4.3. Jig Fixture needed

    6、 for Test: equipment needed to fix and support the test piece in a way required by the design. 5. TEST METHOD 5.1. Stiffness Balance Test 5.1.1. Set up the test preparation like the below picture 1. 5.1.2. When the setting is completed like Pic 1, draw the load-deflection graph by providing the load

    7、 stipulated by the design at the speed of 5mm/min 5.1.3. Compare the maximum bending quantity by testing the left side and right side respectively. EDS-T-2257TEST PROCEDURE OF SHIFT FORK PAGE: 2/3 ISSUED DATE: 2005. 11. 03 REVISED DATE: . . VERSION: 1 GM DAEWOO Auto & Technology Stiffness Balance Te

    8、st of Shift Fork 5.2. Allowable Load Test for Strength on Sleeve 5.2.1. Use the real Sleeve parts like the below Picture 2. 5.2.2. When the test setting comes to an end like Pic 2, provide the load at the speed of 10mm/min up to the damage point. Measure the starting point of plastic deformation, yi

    9、eld strength, damage position, and damage strength. Allowable Load Test for Strength on Sleeve of Shift Fork EDS-T-2257TEST PROCEDURE OF SHIFT FORK PAGE: 3/3 ISSUED DATE: 2005. 11. 03 REVISED DATE: . . VERSION: 1 GM DAEWOO Auto & Technology 5.3. Allowable Load Test for Strength on Lug 5.3.1. Set up

    10、the test preparation like picture 3. 5.3.2. When the test setting comes to an end like Pic 3, provide the load at the speed of 10mm/min up to a certain load remarked on the design. Check the damage on Lug and Lug fixing part (pin or welding). Allowable Load Test for Strength on Lug of Shift Fork 6.

    11、EVALUATION METHOD 6.1. Comply with the design in terms of Stiffness Balance. 6.2. The result of allowable load test on the sleeve contact point (fork point) shall show the yield strength of fork part and fork fixing part shall be higher than the required value. 6.3. The result of allowable load test for strength on lug shall show that lug and lug fixing part must not be broken up to the required load.


    注意事项

    本文(GMKOREA EDS-T-2257-2005 TEST PROCEDURE OF SHIFT FORK.pdf)为本站会员(arrownail386)主动上传,麦多课文档分享仅提供信息存储空间,仅对用户上传内容的表现方式做保护处理,对上载内容本身不做任何修改或编辑。 若此文所含内容侵犯了您的版权或隐私,请立即通知麦多课文档分享(点击联系客服),我们立即给予删除!




    关于我们 - 网站声明 - 网站地图 - 资源地图 - 友情链接 - 网站客服 - 联系我们

    copyright@ 2008-2019 麦多课文库(www.mydoc123.com)网站版权所有
    备案/许可证编号:苏ICP备17064731号-1 

    收起
    展开