Materials & Manufacturing

Browse innovative developments in materials and manufacturing that significantly impact military, medical devices, automotive, and industrial manufacturing. Advances in plastics, metals, and composites are transforming 3D printing and rapid prototyping.

Products : Lighting
New on the Market: September 2019
New on the Market: September 2019

Data Recorder

DATAQ® Instruments, Akron, OH, announced the DI-4718B data recorder for applications that require signal conditioning. It can accommodate up to eight DI-8B-style amplifiers...

New on the Market: September 2019
Briefs : Photonics/Optics
Material for Faster Computer Memory

Scientists are studying bismuth ferrite (BFO) material that has the potential to store information much more efficiently than is currently possible. BFO could also be used in sensors, transducers, and other electronics.

Briefs : Robotics, Automation & Control
Microrobots Activated by Laser Pulses for Treating Tumors
Microrobots Activated by Laser Pulses for Treating Tumors

Microrobots that can deliver drugs to specific spots inside the body while being monitored and controlled from outside the body have been developed that also can treat tumors in the...

Microrobots Activated by Laser Pulses for Treating Tumors
On-Demand Webinars : Materials
Material Solutions for e-Mobility

Long-term growth projections for electric vehicles (EVs) and plug-in hybrid electric vehicles (PHEVs) are fueling research in electronic and battery technology with the aim of improving safety, extending lifespan, enhancing performance, and lowering cost. These challenging and sometimes conflicting requirements...

Blog : Semiconductors & ICs
How to Make a Transistor – From Thread
How to Make a Transistor – From Thread

Tufts University engineers are making transistors from a material you’re more likely to see in a fabric store than in the field of electronics.

How to Make a Transistor – From Thread
White Papers : Wearables
GORE® PYRAD® Self-Extinguishing Fabric Technology

GORE® PYRAD® fabric technology is uniquely engineered to extinguish flames as they are encountered. After being exposed to heat and flames, the laminate maintains its physical integrity and continues providing protection to the wearer.

White Papers : Robotics, Automation & Control
How to Solve Customer OEM Sensor Problems

HBM provides custom-engineered solutions for a wide variety of OEM applications. This paper will explain the process behind a custom designed sensor solution from initial scope to performance definition, through the design and build cycle, to verification and validation. The basics of a strain gage based...

On-Demand Webinars : Materials
Lightweighting with Composites and Plastics

The automotive and aerospace industries, in particular, are increasingly looking for innovations that reduce weight, resulting in greater fuel efficiency. From car bumpers to airplane interiors, composites and plastics are being used more commonly for functional components that are lightweight and...

Blog : Defense
When Exposed to Light, Artificial 'Chameleon Skin' Changes Color
When Exposed to Light, Artificial 'Chameleon Skin' Changes Color
"Actually it was not something we really planned!" Dr. Andrew Salmon told Tech Briefs.
When Exposed to Light, Artificial 'Chameleon Skin' Changes Color
Blog : Transportation
Answering Your Questions: Will Glazing Requirements Change When Vehicles Go Autonomous?
Answering Your Questions: Will Glazing Requirements Change When Vehicles Go Autonomous?
How much does windshield glazing matter when cars drive themselves?
Answering Your Questions: Will Glazing Requirements Change When Vehicles Go Autonomous?
Question of the Week : Materials
Will Comfort-Adjusting Clothing Catch On?

Researchers from the University of Maryland have created a fabric that automatically regulates the amount of heat passing through. The engineered yarn expands and collapses based on temperature and humidity, cooling and warming a wearer as needed. What do you think?

White Papers : Aerospace
Additive Manufacturing for Aircraft Interiors

Additive manufacturing (AM) processes and materials pose real benefits for the aerospace industry through manufacturing, performance and supply chain improvements. However, qualification of AM aircraft parts is a challenging endeavor.

White Papers : Manufacturing & Prototyping
Solder Bridging & Common Soldering Problems

A solder bridge forms an electrical short that can be disastrous for a PCB. Learn common causes of solder soldering problems and how to prevent these issues from delaying your PCB assembly project.

White Papers : Manufacturing & Prototyping
FDM for Jigs and Fixtures – Save Time, Money

Forward-thinking manufacturers, engineers and designers are adopting Fused Deposition Modeling (FDM) as a fast and accurate method of producing jigs and fixtures. By using FDM, the traditional fabrication process is substantially simplified; tool-making becomes less expensive and time consuming. As...

White Papers : Robotics, Automation & Control
Finding the Right Manufacturer for Your Design

To receive a quality PCB, you need an efficient design and a manufacturer capable of producing it. This paper will examine the challenges and best practices associated with matching your design requirements to a manufacturer’s capabilities.

Question of the Week : Software
Have You Used Machine Learning in Your Design Efforts?

A team from the University of Pittsburgh recently used machine-learning to create a butterfly-inspired, self-healing glass. Models from the San Francisco-based software company SigOpt helped engineers determine ideal characteristics for the material.

Blog : Materials
How to Generate Electricity — From Rust
How to Generate Electricity — From Rust

Scientists from Caltech and Northwestern University have found a way to generate electricity by combining saltwater with one of life's more undesirable compounds: rust.

How to Generate Electricity — From Rust
Articles : Manufacturing & Prototyping
Build IIoT Networks with Smart Control and HMI Software
Build IIoT Networks with Smart Control and HMI Software

Programmable automation controllers (PACs) play the primary role in IIoT systems. Also referred to as machine controllers, PACs provide a centralized architecture; they act as the...

Build IIoT Networks with Smart Control and HMI Software
Products : Sensors/Data Acquisition
New Products: August 2019 Motion Design
New Products: August 2019 Motion Design

Miniature Linear Translation Stages

PI, L.P. (Auburn, MA) offers the L-505 miniature linear translation stages for precision motion, alignment, and positioning applications where space is...

New Products: August 2019 Motion Design
Briefs : AR/AI
Full-Color Holograms Can Be Viewed With Low Light
Full-Color Holograms Can Be Viewed With Low Light

Researchers have created inexpensive, full-color, 2D and 3D holograms that are more realistic and brighter, and can be viewed at wider angles than current holograms.

Full-Color Holograms Can Be Viewed With Low Light
Briefs : Semiconductors & ICs
Cryogenic Hydraulically Actuated Isolation Valve

Researchers at NASA's Marshall Space Flight Center have developed a cryogenic isolation valve that utilizes the upstream line pressure of cryogenic fluids for actuation. Previously, the use of cryogenic fluids for actuation systems had been too difficult to control and resulted in unsafe operating...

Briefs : Manufacturing & Prototyping
Technique for 3D-Printing of Replacement Organs
Technique for 3D-Printing of Replacement Organs

Bioengineers have cleared a major hurdle on the path to 3D-printing replacement organs with a new technique for bioprinting tissues. It allows scientists to create entangled vascular networks...

Technique for 3D-Printing of Replacement Organs
Briefs : Manufacturing & Prototyping
Combustion Gas Heat Exchanger
Combustion Gas Heat Exchanger

Two very challenging problems facing the U.S. and the world are energy security and global climate change, largely due to dependence on fossil fuels. Cost-effective technologies have been developed that are...

Combustion Gas Heat Exchanger
Application Briefs : Aerospace
Moisture Sensor Based on NASA Humidity Sensor
Moisture Sensor Based on NASA Humidity Sensor
Roscid Technologies
Woburn, MA
https://www.roscidtechnologies.com

Roscid Technologies has agreed to licensing terms with NASA to commercialize a NASA-designed humidity sensor....

Moisture Sensor Based on NASA Humidity Sensor
Briefs : Aerospace
Nickel Titanium Alloy Ball Bearings
Nickel Titanium Alloy Ball Bearings

Innovators at NASA's Glenn Research Center have developed a new method for making small-diameter, high-grade ball bearings that are less than 0.25” in diameter thanks to the development of a new alloy...

Nickel Titanium Alloy Ball Bearings
Products : Software
New on the Market: August 2019
New on the Market: August 2019

Circular Connectors

Binder USA, Camarillo, CA, introduced the 720 Series of miniature circular connectors with a snap-in IP67 twin distributor. The distributor — a single male connector into two...

New on the Market: August 2019
Articles : Robotics, Automation & Control
Simulation of Autonomous Vehicles
Simulation of Autonomous Vehicles

The emergence of Advanced Driver Assistance Systems (ADAS) and Automated Driving (AD) systems is gradually preparing consumers for a time where they relinquish control of their vehicles. A heated source of...

Simulation of Autonomous Vehicles
5 Ws : Electronics & Computers
5 Ws of the Wearable Cooling and Heating Patch
5 Ws of the Wearable Cooling and Heating Patch

Who

The patch — which serves as a personal thermostat — provides personalized cooling and heating at home, work, or on the go by cooling or warming the user's skin to a comfortable...

5 Ws of the Wearable Cooling and Heating Patch
Facility Focus : Energy
Facility Focus: National Energy Technology Laboratory
Facility Focus: National Energy Technology Laboratory

The National Energy Technology Laboratory (NETL) is a U.S. Department of Energy (DOE) national laboratory — with sites in Anchorage, AK; Albany, OR; Morgantown, WV; and Pittsburgh, PA...

Facility Focus: National Energy Technology Laboratory
Briefs : Wearables
Wearable Liquid Unit Harvests Energy
Wearable Liquid Unit Harvests Energy

Researchers have created wearable technology to convert mechanical energy into electrical energy. It presents a step toward the practical realization of self-powered, human-integrated technologies.

Wearable Liquid Unit Harvests Energy