GD&T Callouts That CNC Machinists Can Actually Inspect
Design and shop floor must agree on how to measure each tolerance, or rework and disputes follow.
Renata Sokolowski
Section
DFM Across Processes
7 stories in DFM Across Processes.
Wire EDM Design Considerations for Complex 2D Profiles
How to design internal corners, start holes, and slot geometry so wire EDM cuts them right.
Renata Sokolowski
Tolerance Stack-Up in Multi-Process Assemblies
When parts from different processes won't assemble despite passing inspection individually.
Priya Nambiar
Carbon Fiber Layup Design Rules for Structural Hardware Parts
Four design rules determine whether carbon fiber parts handle load or fail in the mold.
Priya Nambiar
Injection Molding DFM for Low-Volume Bridge Tooling
Plan bridge tool geometry to survive the jump to production molds.
Desmond Achebe
Draft Angle and Wall Thickness Requirements for Urethane Cast Parts
Minimum draft angles and uniform wall thickness prevent warping and extend mold life.
Priya Nambiar
Sheet Metal Bend Radius Rules for Prototype Enclosures
When bending sheet metal for enclosures, match the radius to material ductility.
Renata Sokolowski