Technology is changing ever more rapidly. Sometimes this means topics learned in engineering or technical school become obsolete. Whole new fields emerge within a few years, so that even those with freshly minted educations suddenly find themselves faced with new challenges.
When the Italian company JDeal-Form (Oleggio, Italy) started using additive manufacturing to apply a micronized polymer coating to the underwire tips and bra straps it sold to brassiere makers, CTO Davide Ardizzoia grew frustrated with his AM vendor’s constant lateness.
A fused filament 3D printer has saved a custom outdoor lighting manufacturer tens of thousands of dollars a year, improving operations and winning more business. The purchase also helped retain customers who would previously have gone elsewhere for specialized parts.
If NASA’s Journey to Mars project succeeds, the astronauts who make the 140 million-mile (225 million-km) trip to the Red Planet in the 2030s will need someplace to stay. The space agency is looking at 3D printing, using on-site materials, to manufacture humanity’s first deep space home.
AM is used in everything from aerospace and automotive to consumer products. But some of the earliest and most significant applications are in healthcare. To this end, the theme of this month’s Manufacturing Engineering is medical machining.
Regionalization is becoming a powerful strategy to overcome risks to business continuity arising from tariffs, geopolitical tensions, supply chain disruptions and other challenges. But using it purely as a defensive de-risking maneuver misses the overall narrative.
SME's mission encompasses enhancing manufacturing competitiveness, workforce development, and national security, showcased in the Annual Report and highlighted in the October Manufacturing Engineering issue, while they also participate in Manufacturing Day with engaging programs.
There could be a better way for manufacturing. One that teams additive manufacturing (AM) with green materials, while promising to erect structures much faster and cheaper.
For SME and Manufacturing Engineering (ME), 2022 has proven to be consequential.
Just In Time (JIT) manufacturing has guided industry for decades. But JIT's time may be running out.
