Mechanical/​Mechatronics

Mechanical & Fluid Systems

Access the latest news and technical advancements impacting Mechanical and Fluid systems. Explore articles and technical briefs about fastening, joining, mechanical components, fluid handling, and micro-electro-mechanical systems (MEMs).

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Briefs: Imaging
An upgraded mini robot can leap over obstacles with ease.
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Briefs: Robotics, Automation & Control
This microrobot with soft actuators can crash, fall, and collide without being damaged.
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Briefs: Test & Measurement
This technology is a novel, rugged, and economic diagnostic and sensor platform technology.
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Briefs: Aerospace
A new method of estimating the optimal trailing aircraft position in a formation increases fuel savings.
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Articles: Mechanical & Fluid Systems
Manufacturers in almost every industry are looking to design lighter parts. Here are five lightweighting strategies.
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Briefs: Photonics/Optics
Loosely connected disc-shaped “particles” can push and pull one another, moving together to transport objects.
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Briefs: Manufacturing & Prototyping
According to the United Nations, 2.1 billion people lack access to safely managed drinking water services and the majority live in developing nations. A process was developed...
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Briefs: Robotics, Automation & Control
Various components are used to assemble robots that are more aware of their surroundings.
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Briefs: Electronics & Computers
Ultra-thin SiC microstructures enable batch fabrication of MEMS, NEMS, pressure sensors, and biosensors.
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Articles: Mechanical & Fluid Systems
If you want to pursue in-house PCB prototyping and testing, there are several routes you can take.
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Products: Connectivity
Processors, imaging sensors, dimensioning systems, and more.
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Briefs: Green Design & Manufacturing
Recovery of Mercury and Rare Earth Elements from Fluorescent Lamp Phosphors
This method will enable safer fluorescent light recycling.
Briefs: Sensors/Data Acquisition
The device can be used to pre-screen for the virus using gene-editing assays before those infected can travel and expose others.
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Briefs: Energy
This approach is a cost-effective way to convert carbon dioxide gas into methane.
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Briefs: Robotics, Automation & Control
This microbot can walk on land, swim, and walk underwater.
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Application Briefs: Aerospace
NASA and universities from across the country are teaming up to support a continued human presence on the Moon and ultimately Mars.
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Briefs: Sensors/Data Acquisition
These advances are useful for transportation, infrastructure, and aerospace.
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Briefs: Aerospace
This technique lowers airstream noise generated at the side edges of deployed flaps, elevons, or slats.
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Briefs: Mechanical & Fluid Systems
A carbon nanotube heat shield can better protect extremely fast aircraft.
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Q&A: Semiconductors & ICs
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Briefs: Test & Measurement
The Planetary Tides Simulation Facility for Simulation Tidal Strain in Planetary Ice Analogs
Applications include modeling of tidal stress response of icy satellites as well as fatigue of terrestrial ice shelves.
Articles: Materials
Increased laser capacity has enabled, and will continue to enable, new manufacturing possibilities.
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Products: Sensors/Data Acquisition
Photopolymer films, LED light engines, measurement systems, and more.
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Blog: Mechanical & Fluid Systems
If a satellite breaks in orbit, there's not much that can be done. A professor envisions a new idea for refueling and repair.
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Briefs: Electronics & Computers
Stronger and flexible, polyimide aerogels provide insulation and structural support.
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Briefs: Materials
This technology has applications in sonar, range measuring, directional-force sensors, flow meters, and vibration/noise sensing and control.
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Briefs: Mechanical & Fluid Systems
Transport Method Boosts Capacity of Heat Exchangers
A simple modification can improve the capability of turbulent heat exchangers by 500%.
Articles: Manufacturing & Prototyping
Top prizes in the 2019 contest were awarded on November 8 in New York City.
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Briefs: Defense
This low-profile ankle exoskeleton integrates into a shoe and fits under clothing.
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