1、INFOMASS - ENGINEERED TO FIND YOUR SOLUTION VDI2230 数字化计算平台 Information Calculation Proof Documentation 张晓天 13761966719 2013年12月INFOMASS - ENGINEERED TO FIND YOUR SOLUTION MDESIGN BoltINFOMASS - ENGINEERED TO FIND YOUR SOLUTION MDESIGN BoltINFOMASS - ENGINEERED TO FIND YOUR SOLUTION MDESIGN BoltINF
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6、ND YOUR SOLUTION MDESIGN BoltINFOMASS - ENGINEERED TO FIND YOUR SOLUTION MDESIGN BoltINFOMASS - ENGINEERED TO FIND YOUR SOLUTION MDESIGN BoltINFOMASS - ENGINEERED TO FIND YOUR SOLUTION MDESIGN BoltINFOMASS - ENGINEERED TO FIND YOUR SOLUTION MDESIGN BoltINFOMASS - ENGINEERED TO FIND YOUR SOLUTION MDE
7、SIGN BoltINFOMASS - ENGINEERED TO FIND YOUR SOLUTION MDESIGN BoltINFOMASS - ENGINEERED TO FIND YOUR SOLUTION MDESIGN BoltINFOMASS - ENGINEERED TO FIND YOUR SOLUTION MDESIGN BoltINFOMASS - ENGINEERED TO FIND YOUR SOLUTION 基于VDI 2230 的设计 计算 偏心负载 自定义螺栓几何尺寸 空心螺栓 高达五层被连接件的张力 计算 对于 在较 高温 度下 服役 螺栓 的设 计计 算。
8、 MDESIGN BoltINFOMASS - ENGINEERED TO FIND YOUR SOLUTION VDI 2230附录实例1 初始条件 尺寸： L g =60mm，D St =25mm L =55mm，D Z =80mm 液压缸内压力 p max =5.5N/mm 2 承压面积 A=4536mm 轴向载荷 F Amax =24.9kN 活塞每小时300 个工作 冲程 密封要求： F KRmin =10 3 N 活塞材料： 16MnCr5 活塞杆材料：C45 表面粗糙度 R Z =16m 连接工具 指示扭矩的扳手 MDESIGN BoltINFOMASS - ENGINEERED
9、 TO FIND YOUR SOLUTION 标准计算步骤： R0 初步确定螺栓公称直径，核算其适用 范围 查表A7，初选用ISO4762-M12*60-12.9. R1 扭紧系数 查表A8， A =1.7 R2 最小夹紧力 给定1,000N R3 工作载荷、弹性柔度 、弹性回复和载荷导出系数 螺栓的弹性柔度 S = SK + 1 + Gew + GM 被连接件的弹性柔度 p R4 因压陷产生的预紧力损失量 F Z =2415N R5 最小装配预紧力 F Mmin =28116N R6 最大装配预紧力 F Mmax =47797N R7 装配应力 改进为DIN EN ISO4762-M12*6
10、0-10.9 R8 工作应力 F Smax ， zmax ， max ， red,B , S F 1.0 MDESIGN BoltINFOMASS - ENGINEERED TO FIND YOUR SOLUTION 标准计算步骤： R9 变应力 a =1.2N/mm 2 m eff =0.9*d=10.8mm R12 抵抗滑动的安全限度 R13 扭紧力矩 查表A1，M A =108Nm MDESIGN BoltINFOMASS - ENGINEERED TO FIND YOUR SOLUTION 标准计算步骤： MDESIGN BoltINFOMASS - ENGINEERED TO FIN
11、D YOUR SOLUTION 标准计算步骤： MDESIGN BoltINFOMASS - ENGINEERED TO FIND YOUR SOLUTION MDESIGN计算演 示： 1 草图设计 1.1 参数输入 MDESIGN BoltINFOMASS - ENGINEERED TO FIND YOUR SOLUTION MDESIGN计算演 示： 1 草图设计 1.2 强度等级选择 1.3 螺栓选择 MDESIGN BoltINFOMASS - ENGINEERED TO FIND YOUR SOLUTION MDESIGN计算演 示： 1 草图设计 1.4 得到初选结果 MDESI
12、GN BoltINFOMASS - ENGINEERED TO FIND YOUR SOLUTION MDESIGN计算演 示： 2 验证计算 2.1 输入工况参数 MDESIGN BoltINFOMASS - ENGINEERED TO FIND YOUR SOLUTION MDESIGN计算演 示： 2 验证计算 2.2 得到结果报告 R e s u l t s: Systematic calculation of high duty bolted joints according to VDI 2230 Hexagon head bolt DIN EN ISO 4014 - M12 x
13、60 - 12.9 General calculation values Bolt geometry Elastic resiliencies of the joint Working stress Alternating stress Surface pressure Working state Minimum length of engagement Tightening torque MDESIGN BoltINFOMASS - ENGINEERED TO FIND YOUR SOLUTION 两种计算的对比： 传统标准设 计 MDESIGN设计 时间效率 慢，步骤繁琐，需要 查阅大量的
14、图标，标 准和计算公式。 快，只需确定 简单的输入参数即可。 计算结果 人工计算，难免有差 错，核实计算结果也 需要大量时间。 自动计算，自动给出计 算结果，自动分析，为 设计师提供优化意见及 帮助，还能自动生成图 像模型，图表结果。 参数分析 需要大量的时间来进 行大量的计算分析， 而且准确性差。 自动分析，准确性高， 参数分析结果直接明了， 便于设计师更好的理解 各个参数对设计结果的 影响。 MDESIGN BoltINFOMASS - ENGINEERED TO FIND YOUR SOLUTION MS windows like organise configure document
15、choose of language navigation menue 用户界面INFOMASS - ENGINEERED TO FIND YOUR SOLUTION navigation modules quick find well-known structure navigation menue 用户界面INFOMASS - ENGINEERED TO FIND YOUR SOLUTION navigation modules input sensitive informative if required navigation menue grafic helps 用户界面INFOMAS
16、S - ENGINEERED TO FIND YOUR SOLUTION navigation modules input sensitive informative if required navigation menue grafic helps text helps 用户界面INFOMASS - ENGINEERED TO FIND YOUR SOLUTION navigation modules search sort automatic input navigation menue grafic helps text helps data bases 用户界面INFOMASS - E
17、NGINEERED TO FIND YOUR SOLUTION navigation module tabular comments warnings grafics navigation menue grafic helps text helps data bases results 用户界面INFOMASS - ENGINEERED TO FIND YOUR SOLUTION navigation module configure XML, HTML, RTF PDF/A language support navigation menue grafic helps text helps d
18、ata bases results documents 用户界面INFOMASS - ENGINEERED TO FIND YOUR SOLUTION About us co-operation / membershipINFOMASS - ENGINEERED TO FIND YOUR SOLUTION 总览MDESIGN MDESIGN dimension, optimize and document in design and development MDESIGN mechanical design and documentation of machine elements MDESI
19、GN author standardization of company -owned knowledge MDESIGN explorer user interface for external and internal know-how access to formulary and databases MDESIGN gearbox design layout of multi-stage spur and planetary gears MDESIGN multibolt calculation of multiple bolts according to VDI 2230 Blatt
20、 2 MDESIGN shaft calculation according to DIN 743 MDESIGN bolt calculation according to VDI 2230 MDESIGN espresso calculation of pressure vessels according to AD/EN MDESIGN LVR/LVR pla net calculation of load distribution for planetary and spur gearsINFOMASS - ENGINEERED TO FIND YOUR SOLUTION MDESIG
21、N 的应用领域 Audi BMW Daimler IVECO MAN Opel Porsche Volkswagen automotive Dt. Bahn Bombardier Siemens Transportation Stadler ThyssenKrupp GHH Radsatz Windhoff Bahntechnik Traktionssysteme Austria Robel Bahnmaschinenbau railway Astrium EADS Eurocopter DLR LFK MTU Aero Engines Diehl Avonik Recaro Aircraft
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23、rr Class ACGO Fendt Same Deutz John Deere Crown Jungheinrich Still agricultural and construction maschinery Krauss-Maffei Kssbohrer Rheinmetall Zller-Kipper Meiller-Kipper Faun specific vehicles AREVA E.ON Evonik Enercon Nordex REPower RWE Power Skysails Vattenfall energy and wind RENK SEW Eurodrive
24、s Stromag Voith Turbo Sumitomo Pintsch Bubenzer Deutz MAN Diesel drive technologyINFOMASS - ENGINEERED TO FIND YOUR SOLUTION MDESIGN 的应用领域 industry: more than 30.000 Anwender conveyor technology automation plant engineering engineering service provider testing institutes partner: teaching: universit
25、ies schools training institutes about 2.000 student licenses p.a.INFOMASS - ENGINEERED TO FIND YOUR SOLUTION 国内的设计现状： 过度设计-超重，成本高 不足设计- 服役能力差， 灾难性 损失 VDI 2230标准 ： 德国工程师协会标准 设计 螺栓 尺寸 ，强 度（ 结合 有限 元分 析） 防止过早失效或过度设计 MDESIGN BoltINFOMASS - ENGINEERED TO FIND YOUR SOLUTION Safeguarding of company knowledg
26、e Comprehensive range of calculations valid methods according to VDI, DIN, ISO and literature easy to use on the basis of user interface Automatic documentation for producing proofs optimization with quick alternative calculations and methods MDESIGN 的优势INFOMASS - ENGINEERED TO FIND YOUR SOLUTION hotline and consulting update service and maintenance installation support introducing, training, teaching seminars user conferences calculation services application- and software- development 用户服务INFOMASS - ENGINEERED TO FIND YOUR SOLUTION
