Varatech's dimensional
control process is a thorough, logic driven series of steps whereby specifics
are distilled from general information. Our dimensional control methodology
provides a detailed sequence of activities that push quality upfront in the
design cycle. This methodology ensures that assemblies go together 100% of
the time and meet all predetermined performance objectives.
Our dimensional
control engineers are experts in the following areas:
- Design for
assembly
- GD&T/Functional
datum structure
- 3D variation
modeling
- Functional
gage and fixture design
Key steps for
dimensional control:
- Qualify and
quantify an assembly's build objectives
- Evaluate the
geometric sensitivities of design concepts
- Define and
document locating schemes, datum structures, and GD&T
- Gather and
assess processing capability
- Evaluate assembly
process
- Apply 3D simulation
modeling to ascertain capability and system sensitivity
- Use the existing
functional GD&T to drive the development fixtures and gages.
- Call out SPC
and key characteristics
- Produce and
provide a quality process manual
- Cost effective
process maintenance using sensitivity study
For more information,
contact us or view our training
course selection.
