Does CMM correct a bad fixturing of a workpiece? Does CMM correct the impact that a bad fixturing has on GD&T's, lengths, diameters and angles ? I think, the part fixturing and part alignment into the fixture is the main factor in CMM incorrect measurements. If we define the part fixturing and alignment incorrectly as a concept the CMM will be used incorrectly. If the CMM result of a trueposition of a feature to datum -A- is out of the tolerance can the CMM correct the true position if it the datum A is measured as a cylinder and the part is 3 degrees skewed from being parallel to the CMM axis. I never have assumed that the CMM corrects the errors of fixturing, and the part can be measured without a precise fixturing/alignment. First question I will ask is what’s our benefit if the CMM does that? We do not need a precise fixturing-alignment of the part into a fixture and consequently we save some time/cost on this. Practically, how it is going to work when w...
The comparative method of etymology, which is a traditional approach in historical linguistics, has some weaknesses compared to my method. The comparative method primarily focuses on comparing words across languages, looking for similarities and cognates. My method, on the other hand, delves deeper into the semantic and metaphorical connections within a language, revealing more nuanced relationships. Copyright © 2024 Fatmir Iliazi