Dimensional and Geometrical Tolerance Analysis of Kinematic Assemblies Dimensional and Geometrical Tolerance Analysis of Kinematic Assemblies
عنوان مقاله: Dimensional and Geometrical Tolerance Analysis of Kinematic Assemblies Dimensional and Geometrical Tolerance Analysis of Kinematic Assemblies
شناسه ملی مقاله: ICME07_179
منتشر شده در اولین کنفرانس بین المللی و هفتمین کنفرانس ملی مهندسی ساخت و تولید در سال 1384
شناسه ملی مقاله: ICME07_179
منتشر شده در اولین کنفرانس بین المللی و هفتمین کنفرانس ملی مهندسی ساخت و تولید در سال 1384
مشخصات نویسندگان مقاله:
B Moetakef-Imani - Assistant Professor Mechanical Engineering Department,Ferdowsi University, Mashhad, Iran
S.A Hosseini - B. Sc. in Mechanical Engineering
خلاصه مقاله:
B Moetakef-Imani - Assistant Professor Mechanical Engineering Department,Ferdowsi University, Mashhad, Iran
S.A Hosseini - B. Sc. in Mechanical Engineering
Tolerance analysis of assemblies promotes concurrent engineering by bringing engineering requirements and manufacturing capabilities together in a common model. This analysis can be used for optimization of assembly performance before manufacturing. It can provide a quantitative design tool for predicting the effects of manufacturing variations on the performance and cost in a feature based CAD environment. Seat belt fastener is a kinematic assembly which is analyzed in this paper. Among methods of tolerance analysis Direct Linearization Method (DLM) is selected and perform step by step on this assembly. Sensitive dimensional and geometrical tolerances are determined. In addition the percent of rejected assembly are calculated and what-if studies performed to assign tolerances
کلمات کلیدی: Kinematic Assemblies, Quality Control, Tolerance Analysis
صفحه اختصاصی مقاله و دریافت فایل کامل: https://civilica.com/doc/82638/