Test & Measurement
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Articles Test & Measurement
Physicists Measure a Key Aspect of Superconductivity in ‘Magic-Angle’ Graphene
Physicists at MIT and Harvard University have now directly measured superfluid stiffness for the first time in “magic-angle” graphene — materials that are made from two or more atomically thin sheets of graphene twisted with respect to each other at just the right angle to enable a host of exceptional properties, including unconventional superconductivity. Read on to learn more.
INSIDER Sensors/Data Acquisition
ESA to Test Canadian Startup's Diamond Quantum Sensors in Space
SBQuantum, a Sherbrooke, Canada-based startup developing quantum diamond magnetometers capable of providing accurate readings from space, announced a pair of new contracts this...
Briefs Manned Systems
New Method to Measure Wind Speed Could Unlock Drones’ Potential
Dr. Marc Compere, associate professor of Mechanical Engineering at Embry-Riddle’s Daytona Beach Campus, recently described a new approach to measuring wind effects.
Articles Test & Measurement
Ensure Aerospace Composite Quality with Force Measurement, Material Testing
Force measurement and material testing is an essential process for product designers and manufacturers to ensure part integrity, and to gain insightful data for creating the highest quality composite components.
Application Briefs Photonics/Optics
Quantum Sensing Atomic Gyroscope
The Defense Science Board identified three areas of quantum technology that will be most relevant to the DoD's technological superiority: sensing, encryption, and communications.
INSIDER Communications
Lockheed Martin CubeSats Demonstrate Essential Maneuvers for On-Orbit Servicing
Lockheed Martin’s In-space Upgrade Satellite System (LM LINUSS™) accomplished a successful on-orbit demonstration, proving how small satellites can serve an...
Briefs Aerospace
Drift Improvement with Reinforcement Training of Inertial Sensors
The main objective of the DIRT-I project is to extend the holdover time of inertial sensors in the absence of a Global Navigation Satellite System.
Briefs Test & Measurement
Improving Accuracy of Battery Charge Measurement
The issue of battery usage inefficiency in EVs resulting from an inaccurate battery charge measurement may finally get resolved.
Products Unmanned Systems
New Products
See the new products for February 2023, including nanocomposite material, a V8 microprocessor, machining software, and more.
Articles Test & Measurement
Proposed Standards and Methods for Leak Testing Lithium-Ion Battery Packs
Battery packs, whether made of prismatic, cylindrical, or pouch cells, are cooled by common automotive thermal management systems.
INSIDER Test & Measurement
5G Cellular to 5G.MIL® Pilot Network Data Transfer Demonstrated
Lockheed Martin and AT&T securely and rapidly transferred UH-60M Black Hawk health and usage data through an AT&T 5G private cellular network and Lockheed Martin’s...
INSIDER Test & Measurement
Flight-Testing of New Airbus A321XLR Gathers Momentum
Following the maiden flight of A321XLR development aircraft MSN11000, two more prototypes, currently in advanced stages of manufacture, will join the certification flight-test campaign.
INSIDER Test & Measurement
Air Force Conducts Aircrew Chemical Weapon Protection Test
The Air Force Research Laboratory’s 711th Human Performance Wing and the 28th Test and Evaluation Squadron recently executed an in-flight vapor purge test in a F-15E Strike Eagle....
Briefs Test & Measurement
Pulsed Exposure Toxicity Testing: Method Development and Initial Evaluation for Stormwater Compliance
Preliminary research into modifying whole effluent toxicity testing protocols designed for continuous flow discharges as applied to episodic and/or ephemeral discharges such as those associated with storm water runoff.
Briefs Aerospace
Evaluation and Test Requirements for Liquid Rocket Engines
This Standard establishes test and evaluation requirements related to the development, qualification (or certification), and acceptance (flight production unit) of liquid propellant rocket engines and associated propulsion systems.
INSIDER Test & Measurement
Engineers Assess Flow Quality in Wind Tunnel Test Facility
Engineers at the National Full-Scale Aerodynamics Complex don’t always go with the flow. They realize that flow must be examined from time to time, as good flow quality is...
INSIDER Photonics/Optics
New Technology Demonstrated During Arctic Exercise
During a multi-service exercise, the U.S. Army Engineer Research and Development Center (ERDC) Cold Regions Research and Engineering Laboratory (CRREL) successfully demonstrated a...
INSIDER Data Acquisition
B-21 Raider Passes First Loads Calibration Test
In early May, Northrop Grumman successfully completed the first — and most critical — loads calibration test of the first B-21 aircraft. The recent test is one of three major conditions...
INSIDER Aerospace
Scientists Work to Enhance Faster-Than-Sound Jet Engines
Almost 75 years ago, U.S. Air Force pilot Chuck Yeager became the first person to fly faster than the speed of sound. Engineers have been pushing the boundaries of ultrafast flight...
INSIDER Test & Measurement
Optical Flow Visualization Applied to Jet Engine Testing
Working together with a local business and academic professionals at the University of Tennessee Space Institute, Arnold Engineering Development Complex (AEDC) team members at Arnold...
Briefs Photonics/Optics
Multimode Optical Fiber Sensing
Although a vast majority of fiber optic strain sensors use single mode fiber, multimode fiber has a higher nonlinear threshold that enables higher light levels and lower noise.
INSIDER Test & Measurement
ERDC Begins Testing with World’s Largest Heavy Vehicle Simulator
The U.S. Army Engineer Research and Development Center (ERDC) completed assembly on the world’s largest heavy vehicle simulator (HVS), the “Titan,” at the end of...
INSIDER Sensors/Data Acquisition
Research Could Lead to Noise Reduction in Aircraft Engines
Through a Small Business Innovative Research contract awarded to MetroLaser, Inc., by the U.S. Navy, a system is being developed to measure the gas velocity of engine exhaust to...
Articles Aerospace
Space Industry Test Challenges
Avionics engineering teams should minimize testing time to accelerate the pace of innovation required for the next era of space exploration.
Products Mechanical & Fluid Systems
New Products
Charger ICs, backup units, power supplies, and more.
Articles Test & Measurement
Testing EMI Materials for Battlefield Applications
The testing of EMI materials must be rigorous and designed to predict performance over the lifetime of a material.
Briefs Test & Measurement
Coastal Lidar and Radar Imaging System (CLARIS) Lidar Data Report
The Army analyzed shoreline change, dune volume, beach volume, beach slope, and cumulative elevation change along the northern Outer Banks of North Carolina.
Top Stories
INSIDERManned Systems
New Copper Alloy Could Provide Breakthrough in Durability for Military Systems
INSIDERManned Systems
Boeing to Develop New Space Force Nuclear Communications Satellites
INSIDERAerospace
TEWS Introduces First VITA 93 QMC Modules
INSIDERCommunications
Metamaterials Antenna Makes Generational Leap in Multi-Band Connectivity
INSIDERAerospace
Regulation and Technology Changes Needed for Drone Detection, Mitigation in US...
INSIDERRF & Microwave Electronics
Paris Air Show: New Aerospace Technologies, Updates and Research
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Enhancing Automotive Software Efficiency with vECU-based...
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Sustainable Transportation Summit
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Optimizing Electric Aircraft Battery Design with Digital Twins...
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Precision Under Pressure: The Centerless Grinding Advantage in...
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Automotive Margin Survival: Virtual Integration & Continuous...
