Sara Black

Sara Black Senior Technical Editor Emeritus

Infrastructure

Integrated drop-in-place superstructure the solution for Eight Mile Bridge

Based on the successful performance of previous composite bridge decks installed in Hamilton County, Ohio, highway engineers recently took a bold step, specifying an integrated composite bridge superstructure — that is, deck and support beams together in one unit — to replace a deficient span known as Eight Mile Bridge.

Read More

New tooling paste enables complex pattern manufacture

Seaway Group (Begunje, Slovenia) is a well-known boat development company created in the early 1980s by Jernej and Japec Jakopin. Not only does the company design award-winning craft, like the Skagen 50 motor yacht, but it also performs contract engineering and produces tools and patterns to print.

Read More

Composites the right choice for subsea ocean observatory

Pultruded structure provides durable platform for Deep-ocean Environmental Long-term Observatory System (DELOS) project’s groundbreaking marine study.

Read More
Autoclave

Unmanned rotorcraft passes stringent German Navy shipboard tests

CAMCOPTER’s high strength-to-weight ratio is made possible by composite materials.

Read More
RTM

High-Volume Preforming for Automotive Application

 More than a dozen parts for four Aston Martin models are mass produced in France using Ford Motor Co.'s optimized Programmable Preforming Process and resin transfer molding.

Read More
Sustainability

Composites enable micro air vehicle

 Real-time sensing capability makes slow-flight VTOL MAV a "man replacement."

Read More
Infrastructure

Structural health monitoring: Composites get smart

 New initiatives are mainstreaming real-time monitoring systems into composites on aircraft, wind blades and other critical performance structures.

Read More

Flying high on composite wings

FRP wings, fuselages and other primary and secondary structures on GA prop, turboprop and jet aircraft help lift this market to unprecedented heights.

Read More
Aerospace

New metal coating to optimize composite tooling

Near the end of its development cycle, this nanostructured metal overlay promises to extend the working life and improve the cost-effectiveness of carbon/epoxy tooling.

Read More
Weaving

Aligned discontinuous fibers come of age

Discontinuous but aligned carbon fibers are proving formable and formidable in high-performance, compound-curvature applications.

Read More

Inside Analysis: Simulating VARTM for better infusion

A resin flow simulation tool is helping to optimize liquid molding of aerospace parts.

Read More

Engineering Insights: Pedestrian Bridge Makes Case for Composites

Infusion molded deck incorporates high-performance core, which facilitates fast processing.

Read More