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The classic manufacturing conundrum is how to make products quicker, cheaper, and better.

The aerospace industry continues to increase its use of composites, a phenomenon that’s pushing academics, trade groups and manufacturers to research and develop methods to enhance the techniques and tools for using the materials.

Burrs, sharp edges, and rough surfaces plague even the most precise metal-cutting or forming process. Deburring and finishing can often be treated as the step-child of a manufacturing process, but its importance is growing as tolerances get tighter and precision devices become the norm.

With thousands of fastener locations that need to be drilled and filled to complete a plane, drilling and fastening remain the largest areas of opportunity for automated robotics applications in aerospace. New developments are also making robots more attractive than ever in the aerospace and defense space—especially improved rigidity and accuracy in the robots themselves.

The latest statistical process control software offers manufacturers easy-to-use and effective real-time process quality control

Until the middle of 2010, first-tier subcontract machinist, JJ Churchill, could produce turbine blades only if they had their fir-tree root-forms preground elsewhere, or if they were subsequently added by another subcontractor. No longer is this the case.

SME interviewed at FABTECH Greg Morehouse. He is the Executive Vice President for operations, Acieta, a leading RIA certified and FANUC Authorized System Integrator. This podcast describes how Acieta defines custom automation and how one should approach the task of engaging an integrator like Acieta in procuring an automation system, whether your shop has three people or 300.

New ISO safety specification helps automation developers design safer robots for close encounters on the factory floor

“Metrology and its relationship to manufacturing is rapidly evolving,” Ken Woodbine, president, Wilcox Associates, a brand of Hexagon Metrology (North Kingstown, RI), recently observed. “We are seeing larger quantities and faster speeds of measurement data collection. The next challenge is what to do with all that data.”

Modern manufacturing is rapidly adopting model-based definition (MBD). When employing an MBD strategy, the CAD model becomes more than the nominal to which all parts are measured and inspected against. MBD keeps the all-important digital thread intact—from design to manufacturing to inspection and quality reporting.