Mechanical/​Mechatronics

Stay updated on advancements in mechanical components and mechatronics systems. New technologies in MEMs, fluid systems, and propulsion are driving breakthroughs in transportation, electrification, autonomous driving, and manufacturing.

Stories

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Products: Photonics/Optics
Photodetectors, ultrafast lasers, energy sensors, and more.
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Articles: Transportation
Xilinx is now applying AI to the in-cabin environment.
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Briefs: Photonics/Optics
This method uses fiber optic probes for measurement of semiconductors, optical coatings, magnetic read/write heads, and precision machines.
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Facility Focus: Electronics & Computers
This NASA center hosts the world’s greatest collection of wind tunnels and flight simulation facilities
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Briefs: Imaging
A new method could enable vehicles and equipment to better withstand high temperatures, loads, and speeds.
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Articles: Mechanical & Fluid Systems
A cryptographic ID tag, a high-reliability NASA switch, and a stretchable thermoelectric generator...
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Briefs: Medical
This gel releases short gene sequences into the heart muscle to heal it following a heart attack.
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Briefs: Manufacturing & Prototyping
These “developable mechanisms” are built into the surfaces of structures.
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Briefs: Medical
The domino effect is used to design deployable systems that expand quickly with a small push and are stable and locked into place after deployment.
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Briefs: Energy
The method slashes battery testing times — a key barrier to longer-lasting, faster-charging batteries for electric vehicles.
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Briefs: Electronics & Computers
This lightweight and efficient mechanism enables retention, release, and deployment of solar arrays and antennas.
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Briefs: Electronics & Computers
A liquid crystal elastomer can be programmed to exhibit controllable, dynamic behavior without the need for complex electronic components.
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Briefs: Mechanical & Fluid Systems
This diagnostic device allows doctors to detect cancer quickly from a droplet of blood or plasma.
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Briefs: Mechanical & Fluid Systems
The technique could be used to improve navigation for robots, drones, or pedestrians.
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Briefs: Electronics & Computers
Applications include distributed computer systems, computer security, and commercial satellite systems.
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Products: Electronics & Computers
Sealing connection tools, oscilloscopes, snap-action switches, and more...
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Briefs: Sensors/Data Acquisition
This device could enable rapid, inexpensive liquid biopsies to help detect cancer and develop targeted treatment plans.
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Briefs: Medical
An inexpensive 3D-printed microfluidics device could be used to personalize cancer treatment.
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Briefs: Electronics & Computers
This passive device relies on a layer of material that blocks incoming sunlight but lets heat radiate away.
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Briefs: Power
This diffuser provides double the pumping efficiency in one-quarter the space.
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Special Reports: Semiconductors & ICs
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Electronics Design & Assembly - May 2020
The latest advances in chip and board-level design and manufacturing are spotlighted in this compendium of recent articles from the editors of Tech Briefs and Aerospace & Defense Technology...

Special Reports: IoMT
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Medical Manufacturing and Outsourcing - May 2020
How are advances in automation/robotics, welding, 3D printing, and other fabrication technologies shaping the future of medical device manufacturing? Find out in this Special Report – a...

Technology Leaders: Mechanical & Fluid Systems
Ever since Henry Ford introduced the first moving production line to the industry in 1913, automotive manufacturers have been constantly striving to streamline their processes,...
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Question of the Week: Automotive
Will 'Metal-Air Scavengers' Power Vehicles and Robots?
Penn Engineering researchers have introduced a "metal-air scavenger" vehicle, which gets energy not from a battery, but from breaking chemical bonds in the aluminum surface it travels over. The technology, which works like both a battery and an energy harvester, has 13 times more energy density...
Blog: Software
To speed up the design process, researchers from the University of Texas are finding more efficient ways to predict, or "learn," a rocket's behavior.
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Blog: Energy
A team at Northwestern University is developing a material so porous that if you were able to unfold a gram of it, you could go farther than a football field.
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Question of the Week: Mechanical & Fluid Systems
Can Solar-Powered Desalination Solve Water-Scarcity Challenges?
“Seawater is a very abundant resource for clean water, but the problem is how to desalinate it,” MIT researcher Lenan Zhang told Tech Briefs in our April issue.
Products: Test & Measurement
Rugged tablets from Teguar Corp. can be used to monitor manufacturing operations.
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5 Ws: Manufacturing & Prototyping
The handheld 3D skin printer can deposit sheets of skin to cover large burn wounds
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