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Machining composites presents unique challenges compared to metals. Reinforcement fibers are abrasive, shortening tool life. The plastic matrix carries away little heat, unlike metal chips, and overheating can melt the matrix.

Advanced materials for automotive manufacturing are helping automakers build lighter, more fuel-efficient vehicles.

Composites engineers are expanding their craft to build more complex, durable parts at higher production volumes. One way they are achieving this objective is by using infusion-molding processes based on Resin Transfer Molding (RTM) and Vacuum Assisted Resin Transfer Molding (VARTM).

In this podcast, John Derry, senior application engineer at Promess, talks to SME Media contributing editor Michael Anderson about reducing complexity in assembly equipment. Derry discusses how assembly systems may become unnecessarily complex--and how that complexity can reduce quality and increase costs. Derry goes on to describe effective ways of addressing these issues and to reduce and even eliminate unnecessary complexity.

Materials will be subjected to moon dust, low pressure and rapid temperature swings.

Kosmo Machine Inc. provides precision machining, certified welding processes, painting and assembly operations at its facility in Richmond. To help meet its goals, CEO Mike Redden points to the company’s longstanding relationship with Mazak Corp.

Tight budgets are the norm for small companies in the laser-cutting industry, so finding ways to save money and accelerate ROI is critical.

All you need is a little compressed air to make manufacturing more efficient

Building the business case for sustainability efforts in manufacturing

Reflections from one-half of the team who brought us selective laser sintering (SLS)