Browse Publications Technical Papers 2015-01-2861

Predicting Alignment of Clutch Systems - A Case Study of Variation Simulation Analysis 2015-01-2861

Dimensional Variation Analysis (DVA) is a decision-making methodology for tolerance analysis, and is employed to evaluate assembly variations and identify problems in manufacturing assembly processes at early stages of design. In this study, the impact of component tolerances on manufacturing and assembly process variations is presented on a case study. The case study includes the alignment analysis between crankshaft and input shaft for clutch systems. The impact of component tolerances on axial alignment measurements in regard to these applications is discussed. The study shows that when combined with effective tolerance combinations, Variation Simulation Analysis (VSA) facilitates operational visibility; thus improve quality, reduce manufacturing cost, and enable reduction of production release time. The case study presents the impact of component tolerances at two levels: 1. Pre-Design, 2. Optimized Design.


Subscribers can view annotate, and download all of SAE's content. Learn More »


Members save up to 43% off list price.
Login to see discount.
Special Offer: With TechSelect, you decide what SAE Technical Papers you need, when you need them, and how much you want to pay.