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Science Precedes Regulations in Bioprinting

In the 1970s, medical specialists made advances in in-vitro fertilization that leapfrogged laws and regulations. The same is true today for bioprinting human organs for transplant.

Adapting Metal Cutting to Higher Power, Higher-Speed Lasers

Using lasers to cut metal, especially sheet metal or tubes, continues to show its value. The market is becoming dominated by the newer solid-state fiber laser over its CO2 gas rival. Fiber’s advantages in ease of operation, packaging and efficiency are clear.

New System Improves Fiber Laser Welding of Aerospace and Defense Assemblies

Fiber laser welding is all about control of the process, according to Kurt Magedanz, laser process engineer at Ace Precision Machining Corp., Oconomowoc, Wis. With its new Laserdyne 430 systems, Ace Precision has made huge strides with weld quality while reducing operator intervention in the process.

Lasers Enhance Traditional Machining

Metalworking machines are fast, powerful, and accurate, but they weren’t always as capable as they are today. Modern equipment is more nimble, flexible and adaptable. The machines collectively exceed the sum of their parts.

Next-Gen Metal AM: What Machine Shops Have Been Waiting For

Most machine shop owners and operators know about metal additive manufacturing (AM). They know it can make shapes they can’t match by machining alone. They also know that 3D printed “builds” require other machines and in-house expertise for post-processing.

3D Printing Meets Industrial Production

As 3D printing becomes integral to modern manufacturing operations, it must become integrated into supporting enterprise systems and interwoven with the latest industrial manufacturing methods

On-Machine Metrology Drives Efficiencies In Large-Scale AM

In the cornfields of southern Indiana, Thermwood Corp. is making unique large-scale additive manufacturing (LSAM) equipment. LSAM machines produce large- to very-large-sized components from reinforced thermoplastic composite materials, creating industrial tooling, masters, patterns, molds and production fixtures used in the aerospace, automotive, foundry, and marine industries.

3D Systems Names New CEO

Additive manufacturing company 3D Systems named Jeffrey A. Graves as its new president and CEO.