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It is common sense—a vehicle that weighs less requires less fuel to move it. A number of studies show that reducing the mass of a vehicle by 10% results in anywhere from 4.5 to 6% better fuel economy—well worth the effort.

In this exclusive interview with Manufacturing Engineering, Norbert Hanke president of Hexagon Metrology shared his views on a number of high level topics that illustrates where Hexagon Metrology – and the industry – is headed in the next few years.

Mention automation and most people think high-volume production environments in which millions of parts are pumped out on a regular basis. While that may be true in many instances, it is definitely not the case at Choice Precision Inc. (Whitehall, PA).

The carbon nanotube sheet shows tantalizing properties for the aerospace industry. Research at HTMI aims to hold it to its promise

Whether the process is cylindrical or profile grinding, automation, which can increase cycle time, throughput, consistency of part quality and taking real-time in-process measurements, is once again in demand. The reasons can be found in the benefits found in typical applications and the innovative and effective forms of automation available from machine builders like United Grinding Technologies Inc. (UGT; Miamisburg, OH), and their automation integrator of choice, Matrix Design Inc. (Elgin, IL).

Dunnage used to ship and process automotive parts on the shop floor is a key component in the overall manufacturing process, yet it is often overlooked when companies are working to make lines lean and green. Today, it is important that manufacturers know that most dunnage used to transport parts from start to finish can be reused for the lifetime of production.

Drilling a hole to required specification in production drilling can be challenging when the workpiece material is especially difficult-to-machine.

When a contract manufacturer sees an opportunity in the competitive aerospace market, it sets priorities aimed at providing the right combination of processes required to meet the industry’s exacting demands. Precision machining and finishing, parts inspection, and, of course, certifications from OEMs and industry alliances are at the top of the list. Increasingly, aerospace suppliers like Volvo Aero Connecticut (Newington, CT) are benefiting from five-axis machining, advanced CNC controls, motors and drives, robotic deburring, and on-machine inspection for a competitive advantage.

Specialized metal alloys, ceramics, thermoplastics and other newer materials continue to aid aging populations

From Boeing 787s to new Navy destroyers, fiber-reinforced composites are gaining in use. As production scales up, more-efficient manufacturing remains a focus. One key to that efficiency is tooling for composites. These molds and forms give the final shape to a part, and are often integral to their final curing.