HEADLINES ARCHIVE
How Do Ball Valves Work?
Ball valves are quarter-turn, straight-through valves that have a round closure element with matching rounded seats that permit uniform sealing stress. The valve gets its name from the ball that rotates to open and close the valve. Ball valves are used in situations where tight shut-off is required.
Model Solution Establishes New Technique for Molding Flexible PCBs
A wearable device developer benefitted from new production tools and an innovative method to hold flexible PCBs in place while molding around them.
Robotic Duo Cooperates in Crop Study
A robotic system developed at the University of Missouri collects more detailed information about crops and individual plants than drones can provide.
Graphene Micro-transistor Maps Brain Activity
The flexible device records brain activity in high resolution while maintaining excellent signal to noise ratio.
SKF Corrosion-Resistant Spherical Roller Bearings
SKF is manufacturing the first-ever corrosion-resistant steel spherical bearings, available in nine standard sizes.
E-Gloves to Protect Workers from Dangerous Vibration Levels
Gloves embedded with tiny sensors are being developed by Nottingham Trent University to help protect construction workers from exposure to vibration.
Proto Labs Adds PolyJet Technology to Its 3-D Printing Service
PolyJet technology is now offered along with stereolithography, selective laser sintering and direct metal laser sintering.
What Do Industrial Engineers Do?
IEs are responsible for optimizing complex systems and eliminating waste from those systems. As a result, they play an important role in streamlining the use of time, materials, machinery and employees to generate the most value for their companies.
Flexible Electronic Devices with Roll-to-Roll Overmolding Technology
VTT Technical Research Centre of Finland has, for the first time, performed all manufacturing stages for a flexible in-molded LED foil with a roll-to-roll process.
New Type of Sensor Material Developed
Hokkaido University scientists have succeeded in developing a nickel complex that changes color and magnetism when exposed to methanol vapor.
Keep Your Tilt Pad Bearings Running Cool
Waukesha Bearing has developed a new cooling technology for tilt pad bearings called trailing edge cooling, which increases heat transfer and expands bearing operating limits.
Visualizing Cholesterol with NanoSIMS
A new imaging modality enables quantification of a pool of cholesterol called “accessible cholesterol” on cell surfaces.
Surprising Twist in Confined Liquid Crystals: A Simple Route to Developing New Sensors
Researchers at Georgia Institute of Technology have found a material used for decades to color food items ranging from corn chips to ice creams could potentially have uses far beyond food dyes.
How ball bearings are manufactured
How are ball bearings made, and how do they get the balls so round? The answer is a multi-step manufacturing process involving machining, heat treating, grinding, honing, lapping and assembly.
Steering Valve Cuts Off-Highway Equipment Cab Noise
The valve allows machine designers to tailor equipment steering performance to operator’s driving habits or operating conditions.
A Tough Coat for Silicon
Supercritical carbon dioxide delivers protective molecules to semiconductor surfaces.
Google Street View Cars Map Methane Leaks
Cars equipped with advanced infrared laser methane analyzers are pinpointing leaking underground natural gas lines in U.S. cities.
Researchers Make Flexible Glass for Tiny Medical Devices
Brigham Young University researchers have developed new glass technology that could add a new level of flexibility to the microscopic world of medical devices.
Red Lion Announces Highly Scalable Graphite Edge Controller for Extreme Environments
Red Lion Controls announced the new Graphite® Edge Controller, a compact rugged industrial controller offering highly scalable I/O and combining networking and data visualization with industry standard IEC 61131 control capabilities in a small, easy-to-deploy footprint.
“Lab-on-a-Glove” Could Bring Nerve Agent Detection to a Wearer’s Fingertips
Researchers have developed a fast way to detect the presence of dangerous compounds in the field using a disposable "lab-on-a-glove."