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Briefs: Mechanical & Fluid Systems
Tamper-Indicating Bolt

In storage and/or transport of certain items, the ability to detect tampering with a container or compartment for such items can be necessary and valuable. In the transport of hazardous substances or nuclear materials...

On-Demand Webinars: Mechanical & Fluid Systems
Warming Up to Cold Forming: An Alternative to Precision Machining?

Designing and manufacturing complex, precision parts can be difficult and costly. Often, Engineers default to traditional machining when designing precision metal parts, but are...

Briefs: Mechanical & Fluid Systems
Omni Jaw 5™ Powered Protrusion Cutter

In many manufacturing and construction activities, it is frequently necessary to remove a protrusion of material from a component or from a substrate surface. These removal operations include clipping the...

Briefs: Mechanical & Fluid Systems
Water-Saving Firefighting Nozzle

Fluorocarbon-based fire extinguishing agents are environmentally harmful since they cause depletion of the Earth's ozone layer. Fine Water Mist (FWM)-type systems have very favorable characteristics as replacements...

Briefs: Mechanical & Fluid Systems
Sandia Cooler

Heat exchangers are used for the transfer of heat between two or more media. The media may be separated by a solid wall so that they never mix, or they may be in direct contact. Heat exchangers may be used in HVAC systems, power...

Briefs: Mechanical & Fluid Systems
Ruck Dock Load Carriage Connector System

Soldiers, civilians engaged in activities such as hiking, and public safety personnel engaged in search and rescue missions all require reliable systems for the effective carriage of necessary equipment....

Briefs: Mechanical & Fluid Systems
Reducing Inaccuracies in Force/Haptic Feedback Systems

Researchers at NASA's Armstrong Flight Research Center have developed a new technology to reduce inaccuracies in force/haptic feedback devices and systems. Used at NASA in aircraft simulations...

INSIDER: Motion Control
Electromagnetic Actuator Decouples Linear and Rotary Motions

A lightweight module for rapid, accurate, and versatile positioning of semiconductor chips features a novel electromechanical actuator that can move objects both linearly and...

INSIDER: Motion Control
3D Printed Tensegrity Object Can Change Shape

A team of researchers from the Georgia Institute of Technology has developed a way to use 3D printers to create objects capable of shape change. The objects use tensegrity, a structural system of...

Briefs: Mechanical & Fluid Systems
Low-Pressure Plasma Cleaning of Aerospace Components Using Breathing/Compressed Air

A method for precision cleaning of aerospace components is needed that does not use hazardous or environmentally harmful commodities. Historically, precision...

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Would you use "Printed Wi-Fi?"

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