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Unit 4 Boundary Detail Stacks -2 DVDs (128 min) This unit lays down the basic principles of boundary tolerance stacks for single parts about an axis or median plane. The boundary method is a simple procedure for calculating position, runout, concentricity and profile stacks using inner and outer boundaries. Simple formulas are introduced to calculate the effect and impact of MMC, LMC and RFS applied to features and datum features.
