Peter Zelinski

Peter Zelinski Editorial Director

Aerospace

New Aerospace End Mill Design Results from Tool Standardization Contest

The latest version of Kennametal’s Harvi tool was developed through efforts aimed at a competition for reducing an aircraft manufacturer’s tooling choices.

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Video: High Production Rate on VMCs Using Robotic Automation

This “Twin Cell” system uses one robot to deliver work into the cell and another robot to load both of the machines. The choice to remove machine doors enables faster load/unload time between machining cycles.

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The Drug Testing Dilemma

Even if attitudes are shifting toward greater tolerance of drug use, manufacturing employers see little choice but to keep up their screening.

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Basics

“Top Shops” Human Resources Honoree Offers Two Creative Tips for Employee Prospecting

Go to where you might discover the candidates who could turn into strong players in your shop. You have to plant seeds, the shop owner says.

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Five-Axis

Using Hybrid Additive Manufacturing, GE Leverages Turbine Blade Repair into Efficiency Improvement

An engineering modification that would have been impractical or cost-prohibitive in the past is realized on a machine tool performing metal 3D printing and machining in the same cycle.

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Shop Greenery Gives New Meaning to “Plant” Floor

Plants assist with the mood of the shop and quality of the air. Here are a few additional innovations at the shop we covered this month for its application of data-driven manufacturing.

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Basics

Understanding the Different Choices in Metal and Fluid Recycling

This recorded presentation discusses options including separators, shredders, briquetters, centrifuges, and above- and below-ground chip handling.

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Video: Functional Excavator Features 3D-Printed Components

The cab, arm and heat exchanger were all 3D printed on the first excavator to feature major components produced additively.

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Pick the Next Business Segment in which Your Shop Will Succeed

In machining, market segmentation is an important strategy for success. An executive of a major contract manufacturer offers advice.

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Measurement

How to Anticipate Machining Errors before Parts Are Scrapped in QA

In L&S Machine's system for data-driven manufacturing, the data describe a good day.

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Five-Axis

DMG MORI Opens New Tech Center and Showroom in Southwest Ohio

Site to provide customer support and training for technologies such as five-axis machining and multifunction turning centers.

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Do Not Underestimate Your Value to Customers, and Other Advice for Shops

Sharing a few of the takeaways from the recent NTMA Sales and Marketing Conference.

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