Nautilus can also calculate how the steel dimensions of a mold need to be adjusted so that the parts can hit the nominal dimension
By controlling the line speed or extruder RPM, the product parameters are adjusted to the nominal dimension
Figure 1(a) shows an assembly of ten components with identical nominal dimension
, in which the component parts are put together circular structure.
Increases in dimensional variability can be expected to cause a slight increase in expected tool life, while nominal dimension
shifts within customer tolerance limits have a stronger impact.
As input data we have the measurement results of a 50 parts batch, the nominal dimension
and the lower and upper deviations limits of the tolerance field.
If the designer created a valid solid model, then every detail and nominal dimension
are available to the programmer without looking for drawing dimensions.
The 2 x 4 dimension is the nominal dimension
and is used when the product is sold.
and the actual mold shrinkage value for a part molded to the nominal dimension
But an empirical statistical study of the sensitivity of green sand process parameters on both dimensional variation and nominal dimension
had not been conducted.
An increase in shakeout time increased the nominal dimension
across the parting line and in the drag.
Round and square holes are being made, there is a phenomenon of plugging holes below nominal dimension
The Dimensionair, in contrast, has a fixed, high magnification and requires only one master to set the gage to the nominal dimension