Mechanical/​Mechatronics

Transportation

Stay updated on the innovations in transportation technologies. Explore the articles and technical briefs on electrification and autonomous driving that have impacted transportation design and engineering.

Question of the Week : Transportation
Would You Ride in a Flying Car?

A flying car, also known as a rotable aircraft, is something that inventors have been dreaming about for a very long time. Stuck in traffic? Just take-off and get out of there.

Blog : Transportation
CES 2020: The Pegasus Flying Car Takes Off…Quietly
CES 2020: The Pegasus Flying Car Takes Off…Quietly
Stuck in traffic? The Pegasus flying car can get you out of there.
CES 2020: The Pegasus Flying Car Takes Off…Quietly
Briefs : Test & Measurement
Shape Sensing Innovations Dramatically Improve Structural Design Tools
Shape Sensing Innovations Dramatically Improve Structural Design Tools
These advances are useful for transportation, infrastructure, and aerospace.
Shape Sensing Innovations Dramatically Improve Structural Design Tools
Briefs : Motion Control
Power System for Hybrid Heavy-Duty Trucks
Power System for Hybrid Heavy-Duty Trucks
Electric motors and gas-alcohol engines could slash pollution levels and greenhouse gases from long-haul trucks.
Power System for Hybrid Heavy-Duty Trucks
Briefs : Transportation
Viable, Environmentally Friendly Alternative to Polystyrene Foam
Viable, Environmentally Friendly Alternative to Polystyrene Foam
This plant-based material can be manufactured using water as a solvent instead of other harmful solvents.
Viable, Environmentally Friendly Alternative to Polystyrene Foam
Briefs : Materials
Hardening Lightweight Metal Foams with Nanocoating
Hardening Lightweight Metal Foams with Nanocoating
Load-bearing structures in cars and airplanes could be manufactured from the metal foam.
Hardening Lightweight Metal Foams with Nanocoating
Briefs : Test & Measurement
Dynamic Mechanical Strain-Induced Temperature Gradient Coating
Dynamic Mechanical Strain-Induced Temperature Gradient Coating
The non-destructive coating has applications in structural health monitoring, aerospace, automotive, and military/defense.
Dynamic Mechanical Strain-Induced Temperature Gradient Coating
Question of the Week : Electronics & Computers
Will ‘Unbreakable Batteries’ Find a Place in Electronics and Vehicles?

Increasingly, lithium-ion batteries are supporting portable electronics, electric vehicles, and grid storage.

Briefs : Mechanical & Fluid Systems
Self-Contained Wheel Unit
Self-Contained Wheel Unit
Researchers have developed a self-contained wheel unit that combines a wheel and an electric motor.
Self-Contained Wheel Unit
Briefs : Transportation
Precision Low-Speed Motor Controller
Precision Low-Speed Motor Controller
The technology can be used in commercial motors, robotic systems, and hybrid and electric vehicles.
Precision Low-Speed Motor Controller
Briefs : Automotive
Low-Bandwidth Radar Technology Provides Improved Detection of Objects
Low-Bandwidth Radar Technology Provides Improved Detection of Objects

Radar technologies were originally designed to identify and track airborne military targets. Today, they're more often used to detect motor vehicles, weather formations,...

Low-Bandwidth Radar Technology Provides Improved Detection of Objects
Briefs : Transportation
Chemical Mixture Widens the Temperature Range for Electric Car Batteries
Chemical Mixture Widens the Temperature Range for Electric Car Batteries
A combination of additives shows promise for boosting battery performance in very cold or hot weather.
Chemical Mixture Widens the Temperature Range for Electric Car Batteries
Articles : Mechanical & Fluid Systems
Innovators Recognized for Creating the Future 2019
Innovators Recognized for Creating the Future 2019
Top prizes in the 2019 contest were awarded on November 8 in New York City.
Innovators Recognized for Creating the Future 2019
Question of the Week : Defense
Will We Develop Trust in Autonomous Drones and Vehicles?

For developers of A.I.-guided drones and autonomous technologies, failure is not an option.

White Papers : Mechanical & Fluid Systems
Excellent Resistant Seal for Automotive Coolant Fluid

Conventional fluoroelastomers degrade rapidly in the presence of modern cooling fluids. New fluoroelastomers, developed by DAIKIN, has low-temperature flexibility as well as good fuel and base resistance. It also has exceptional mechanical properties, i.e. fatigue resistance and elongation...

White Papers : Connectivity
Maximizing Reliable Data Rates for Advanced Driver Assistance Systems

This white paper discusses the impact of the new architecture approaches used for vehicles with high-level Advanced Driver Assistance Systems on data communication link requirements. It presents TE’s analysis of the trade-off between chip implementation complexity and...

White Papers : Transportation
Urban Air Mobility Industry Study

Ensuring the safety of people on the ground and in the aircraft is the top concern for urban air mobility manufacturers and operators, a new industry study shows. But choosing the right standards and certifications—while crucial to design and time-to-market—is not straightforward. Read this new study summary...

Facility Focus : Transportation
Facility Focus: National Science Foundation
Facility Focus: National Science Foundation
In recent decades, NSF-funded researchers have discovered quite a bit, including many of the fundamental particles of matter.
Facility Focus: National Science Foundation
Articles : Automotive
2019 'Create the Future' Automotive/Transportation Category Winner: A Standalone AC Battery
2019 'Create the Future' Automotive/Transportation Category Winner: A Standalone AC Battery
A prototype of the AC 'Biode' battery has been developed at 20W.
2019 'Create the Future' Automotive/Transportation Category Winner: A Standalone AC Battery
Articles : Manufacturing & Prototyping
2019 Create the Future Design Contest Special Awards Section
See the eight winners of the 2019 "Create the Future" Design Contest
Articles : Test & Measurement
Bringing Precision Anamorphic Micro-Optics to Consumer-Level Laser Applications
Bringing Precision Anamorphic Micro-Optics to Consumer-Level Laser Applications
Laser illumination is scaling in a new direction.
Bringing Precision Anamorphic Micro-Optics to Consumer-Level Laser Applications
Briefs : Robotics, Automation & Control
Optical Neural Network Could Lead to Intelligent Cameras
Optical Neural Network Could Lead to Intelligent Cameras

UCLA engineers have made major improvements on their design of an optical neural network — a device inspired by how the human brain works — that can identify objects or process...

Optical Neural Network Could Lead to Intelligent Cameras
Briefs : Software
Mathematical Technique Quickly Tunes Next-Generation Lenses
Mathematical Technique Quickly Tunes Next-Generation Lenses

Most of us know optical lenses as curved, transparent pieces of plastic or glass, designed to focus light for microscopes, spectacles, cameras, and more. For the most part, a...

Mathematical Technique Quickly Tunes Next-Generation Lenses
Products : Test & Measurement
Product of the Month: November 2019 Tech Briefs
Product of the Month: November 2019 Tech Briefs
OnLogic has introduced the Karbon 700 high-performance rugged computer.
Product of the Month: November 2019 Tech Briefs
On-Demand Webinars : Propulsion
The Future of Commercial Vehicle Propulsion: Diesel vs. Electrification

Diesel engine makers and suppliers are ramping up their electrification efforts aimed at on-highway commercial vehicles and off-highway equipment. However, they have no plans to abandon the tried-and-true internal-combustion engine any time soon. Industry experts expect...

Blog : Transportation
A Standalone AC Battery Begins with a Cathode, an Anode, and a 'Biode'
A Standalone AC Battery Begins with a Cathode, an Anode, and a 'Biode'
The 'Biode' saves power by eliminating the need for AC/DC conversion.
A Standalone AC Battery Begins with a Cathode, an Anode, and a 'Biode'
White Papers : Electronics & Computers
Thermal Modeling for High Power Charging of Electric Vehicles

Powertrain electrification, automation and increasing autonomy and the emergence of new mobility business models are the three dominant worldwide trends that are shaping the transformation to the next generation of mobility.

White Papers : Manufacturing & Prototyping
Highly Configurable, Open-Source Stereolithography Printing

The Stratasys V650 Flex offers the speed and precision of stereolithography printing in a large, open-source, configurable architecture. It’s built for production with a proven record of reliability to maximize productivity with unprecedented uptime.

News : Robotics, Automation & Control
AUSA 2019: A View From the Show Floor
AUSA 2019: A View From the Show Floor
Editor Bruce A. Bennett offers a look at the Association of the United States Army's 2019 Annual Meeting.
AUSA 2019: A View From the Show Floor
Blog : Transportation
Answering Your Questions: Why Not Use Fiber Optics for Car Connections?
Answering Your Questions: Why Not Use Fiber Optics for Car Connections?
Copper cables send data around today's vehicles. "Why not fiber optics?" asks a reader.
Answering Your Questions: Why Not Use Fiber Optics for Car Connections?