Software

Computer-Aided Design (CAD)

New advancements, tools, and applications in computer-aided design (CAD) systems essential to the design and production cycle in aerospace, defense, and manufacturing. Find technical briefs, articles, and white papers on developments in CAD.

Briefs : Manufacturing & Prototyping
Interactive Software Simplifies Complex Mold Design

Molding is a popular method for the mass production of objects. Essentially, two (or more) mold pieces are fit together, leaving the shape of the desired object as a hole. During...

Products : Manufacturing & Prototyping
Product of the Month: February 2019

MakerBot, Brooklyn, NY, introduced the Method 3D printer that bridges the gap between desktop and industrial 3D printing. The printer includes a circulating heated chamber, dual performance extruders,...

Products : Materials
New on the Market: December 2018

Data Acquisition Devices

The USB-1808 Series simultaneous-sampling data acquisition devices from Measurement Computing Corp., Norton, MA, provides synchronous and concurrent voltage I/O, waveform...

The engineering and manufacturing world is rapidly changing — are you changing with it? The claim of “reinventing” the fundamental tools of an industry is a bold one,...

Articles : Materials
Simulation for Everyone

With the computational power and software available today, numerical simulation is a real option to quickly get answers to complicated technical, scientific, and engineering questions. Not only has the hardware...

Temperature Transmitters

The Sitrans TH320/420 and TR320/420 WirelessHART (Highway Addressable Remote Transducer Protocol) temperature transmitters from Siemens, Erlangen, Germany, are available for a...

It's common to see line-shaped clouds in the sky, known as contrails, trailing behind the engines of a jet airplane. What's not always visible is a vortex coming off of the tip of each wing — like...

A connectors expert reviews standards and certifications; assembly tooling; and physical space issues.

In 1977, the National Renewable Energy Laboratory (NREL, Golden, CO) started as the Solar Energy Research Institute (SERI), spurred by national concern during the 1973 oil embargo that caused long lines...

The objective of this effort was to design, fabricate, integrate, and fly a nuclear thermal rocket without having to build massive ground test facilities. Furthermore, this nuclear rocket...

Application Briefs : Software
High-Speed Reluctance Machine Design

Silphenix GmbH is an engineering and consulting firm in Switzerland specializing in high-speed electrical machines, magnetic bearings, and electromagnetic field analysis. One project focus is compact...

Articles : Software
IMTS2018 Preview

Presented by the Association for Manufacturing Technology (AMT), the International Manufacturing Technology Show (IMTS) has been the premier manufacturing technology show in the Northern Hemisphere. IMTS is held every even...

Just because it's computer simulation doesn't mean it's virtual prototyping. Our expert explains.
Simulation tools offer insight into the physical processes of heavy-duty engines. But what about natural wear and tear?
Question of the Week : Manufacturing & Prototyping
What’s the Hold-Up with Digital Product Development?

Digital technologies are bringing big data, automation, and mobile capabilities to processes like IT, HR, sales, and marketing, but what is the hold-up with product development? Has your product development process been modernized and “digitized?”

Application Briefs : Imaging
Guiding the Way in Automotive Plants

Vision-guided robotics commonly used in today's automotive plants enables robots to “see” the object they are working on so they can perform the required activity accurately on/to an object that is...

Products : Electronics & Computers
New on the Market: June 2018

Laser Sensors

The optoNCDT 1750 laser sensors from Micro-Epsilon, Raleigh, NC, feature measuring ranges of 500 and 750 mm for fast, high-precision measurement tasks that require large measuring ranges....

Rapidly advancing technology and groundbreaking innovations are changing the world of manufacturing. Trends such as Big Data, Cloud Technology, and the Internet...

Briefs : Imaging
Technique Measures Temperature of 2D Materials at the Atomic Level

Newly developed two-dimensional (2D) materials such as graphene — which consists of a single layer of carbon atoms — have the potential to replace traditional microprocessing chips based on silicon, which have reached the limit of how small they can get. But engineers have...

Products : Mechanical & Fluid Systems
New on the Market: March 2018

Product of the Month

Keysight Technologies, Santa Rosa, CA, introduced the PathWave software platform that integrates design, test, measurement, and analysis to enable product development from concept...

NASA’s Langley Research Center has developed a landing gear cavity modification that reduces noise produced during aircraft approach and landing. The modification is an innovative stretchable...

Product of the Month

Keysight Technologies, Santa Rosa, CA, introduced the PathWave software platform that integrates design, test, measurement, and analysis to enable product development from...

The votes are in! See the winners of the Tech Briefs' Readers' Choice Products of the Year.

To improve a flying vehicle, sometimes you have to turn to a reliable model that has been operating for hundreds of millions of years.

Using 3D printers, researchers have created a metamaterial from cubic building blocks that responds to compression forces by a rotation. Usually, this can only be...

Question of the Week : Software
Will Ethics Training be Essential for Tomorrow's Design Engineers?

In our second INSIDER story, Patti Kreh demonstrated that colleges and universities will need to take an "interdisciplinary" approach to train the design engineers of the future.

"What we're seeing is the need for the blending of disciplines – a combination of...

As new concepts need to be investigated, and a wide range of operating conditions has to be considered, the design of new products and processes must push the limits of...

News : Software
Sound-Off: How to Model Electric Bus Implementation

To reduce costs and eliminate air pollution, many cities are exploring the benefits of electric buses. Before electrified fleets take the road, however, officials will require a test run. The National Research Council of Canada (NRC) used a modeling approach.

Products : Software
Product of the Month: October 2017

ANSYS, Canonsburg, PA, introduced ANSYS® Discovery Live™ simulation software that allows engineers to immediately examine the impact of their design changes. Users can pose what-if questions upfront in the design process to rapidly explore thousands of design options and receive immediate feedback. The...

Webcasts

Upcoming Webinars: Software

Using Simulation to Design Robust Adhesively Bonded Structures

Upcoming Webinars: Automotive

Electric-Vehicle Transmission Development and Simulation

Upcoming Webinars: Energy

Thermal Management Crisis: Knowing Your Passive Solution Options

Upcoming Webinars: Internet of Things

IoT’s Role in Today’s Transportation Systems

On-Demand Webinars: Manufacturing & Prototyping

Testing and Inspecting 3D-Printed Parts

On-Demand Webinars: Manufacturing & Prototyping

3D Printed Metals Are Not All the Same