Good morning! [wavey2]
I am reviewing an existing rotor design where Dim b is 0.65" and Dim d is 0.4" (see picture below). The distance clearly violates ISO 1940/1 - Balance Requirements for Rotors (link to doc which references ISO 1940/1). My questions are:
[ol 1]
Since distance d is so small...
(Per ASME Y14.5-2009)
I just ran into an old drawing which has what I have now learned is datum shift. This concept is quite new to me, but I have become the person to settle an argument of if the usage of it in a drawing is illegal or not (simple example below). The first picture is the...
