Mechanical Components

3D Optical Scanner

NVision, Inc.
Southlake, TX
817-416-8006
www.nvision3d.com

Swift work by NVision, Inc. helped a major U.S. airline quickly repair a bird-damaged Boeing 737 wing and return the restored jet back to flight in just two days. The rapid turnaround helped the airline avoid the financial losses typically incurred by grounding aircraft.

Posted in: Application Briefs, Aeronautics, Aviation, Data Acquisition, Defense, Manufacturing & Prototyping, Machinery, Mechanical Components, Lasers & Laser Systems, Optical Components, Optics, Data Acquisition, Computer-Aided Design (CAD), Simulation Software, Software
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Rugged Network File Servers

Ampex Data Systems
Hayward, CA
650-367-2011
www.ampex.com

Ampex Data Systems (Ampex), a Delta Information Systems Company, recently received a Full Rate Production Lot 7 (FRP-7) contract from Northrop Grumman Systems Corporation. In addition to multiple TuffServ®282 (TS282) Rugged Network File Servers (NFS), Ampex will be delivering supporting storage media for use in the United States Navy's E-2D Hawkeye airborne surveillance aircraft. Ampex will supply multiple shipset systems over a five-year period.

Posted in: Application Briefs, Aeronautics, Aerospace, Aviation, Data Acquisition, Defense, Power Management, Power Supplies, Mechanical Components, Power, RF & Microwave Electronics, Data Acquisition
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Understanding Fiber Optic Transceiver Design and Test Rules

The design of avionics systems must balance several factors. First, engineers want to increase the performance of the systems installed in aircraft or spacecraft. Second, they want to reduce the size and weight of the equipment that must be carried. Third, they want to maximize the safety of the in-flight systems and maintain communication between the aircraft or spacecraft and other flight vessels and the command center, regardless of the circumstances.

Posted in: Articles, Aeronautics, Aerospace, Aviation, Defense, Computers, Electronic Components, Electronics, Electronics & Computers, Thermal Management, Mechanical Components, Fiber Optics, Optical Components, Optics, Inspection Equipment, Instrumentation, Measuring Instruments, Monitoring, Test & Measurement, Testing Procedures
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New Products: August 2019 Aerospace & Defense Technology

Temperature Elements for Flight-Critical Equipment

FCI Aerospace’s (San Marcos, CA) AS-TE Temperature Element Series sensors utilize precision resistance temperature detectors (RTDs) to provide superior accuracy, repeatability and long-life. The AS-TE sensors are typically designed with Platinum RTD or MIL-T-7990 Nickel RTD sensors. The Platinum RTDs are available in several Ro (ice point resistance) values and in either two-, three- or four-wire configurations to ensure optimal performance and system compatibility.

Posted in: Products, Aeronautics, Aerospace, Aviation, Communications, Defense, Board-Level Electronics, Electronic Components, Electronics, Electronics & Computers, Fastening, Joining & Assembly, Machinery, Mechanical Components, Motion Control, Motors & Drives, Positioning Equipment, Fiber Optics, Optical Components, Optics, RF & Microwave Electronics, Data Acquisition, Sensors, Inspection Equipment, Instrumentation, Measuring Instruments, Metrology, Monitoring, Test & Measurement, Testing Procedures
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Microturbine Propulsion for UAVs

Seventy years ago, military aviation moved from reciprocating engines to vastly more reliable turbo jets and turboprops. Shortly after, the commercial air transport industry followed suit, enabling modern air transport. Today, virtually all large aircraft rely on turbine propulsion, yet small aircraft, both manned and unmanned, have not exploited the advantages of turbines for propulsion.

Posted in: Articles, Aeronautics, Aerospace, Aviation, Electronic Components, Electronics, Electronics & Computers, Power Management, Power Supplies, Mechanical Components, Power, Power Transmission, Propulsion
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Mine Roller

Rostec State Corporation
Moscow, Russia
+7 (495) 287-25-25
https://rostec.ru/en/

Chelyabinsk Tractor Plant, part of UralVagonZavod Group belonging to Rostec State Corporation, has developed a mine roller to be installed on "ironclads” — models B10M2S and B12S armored tractors. The B10M2S is an armored bulldozer designed and built by Company Uralvagonzavod (UVZ), a subsidiary of Rostec State Corporation. The bulldozer, which has a maximum weight of 22,800 kg (50,265 lbs), is powered by a 190 hp YaMZ-236 diesel engine, giving it a top speed of 11 km/h (6.8 mph). Tractors with a mine roller are more maneuverable than mine-clearing tanks and have a longer service life, which makes them optimal for humanitarian demining. Production of a prototype mine-clearing tank was scheduled to begin in the first quarter of 2019.

Posted in: Application Briefs, Defense, Industrial Controls & Automation, Manufacturing & Prototyping, Rapid Prototyping & Tooling, Machinery, Mechanical Components
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Preventing Ice Buildup on Electric Aircraft

Fuel economy is one of the biggest challenges facing the aviation industry. To overcome these challenges, researchers are working on next generation aviation systems.

Posted in: Articles, Aeronautics, Aerospace, Aviation, Power Management, Thermal Management, Cameras, Imaging, Composites, Materials, Fluid Handling, Mechanical Components, MEMs, Power, Power Transmission
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Hydraulic Thermal Bypass Valve

ThermOmegaTech
Warminster, PA
877-379-8258
www.thermomegatech-adg.com

A system supplier to the U.S. Department of Defense recently approached ThermOmegaTech® to obtain a custom thermal bypass valve. Installed into a military vehicle’s hydraulic system manifold, the valve bypasses cold hydraulic fluid to reduce system load and quickly bring it up to operating temperature.

Posted in: Application Briefs, Defense, Thermal Management, Manufacturing & Prototyping, Fastening, Fluid Handling, Joining & Assembly, Machinery, Mechanical Components, MEMs
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Hybrid Ultra-Low VOC and Non-HAP Rain Erosion Coatings

Numerous military aircraft and shipboard surfaces, such as radomes, antennas, gun shields, wing leading edges, and helicopter blade leading edges, are coated with a specialized erosion-resistant protective coating possessing strict performance requirements. These protective coatings must provide excellent rain erosion resistance, superior mechanical properties, good adhesion to the substrate and meet a host of other metrics outlined in MIL-PRF-32239 and SAE AMS-C- 83231A.

Posted in: Briefs, Aerospace, Defense, Coatings & Adhesives, Mechanical Components
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How Miniaturized Distributed Modular Architecture Advances Avionics Design

Most of today’s collision-avoidance, in-flight-entertainment (IFE), air-to-ground-communications, and other avionics systems employ electronics packaging based on the Aeronautics Radio INC (ARINC) 600 standard. Compared to the older ARINC 404 standard dating from the 1970s that defined “black box” enclosures and racks within aircraft, ARINC 600 specified a Modular Concept Unit (MCU) – the basic building block module for avionics. An ARINC 600 metal enclosure can hold up to 12 MCUs, allowing a lot of computing power to be placed in a centralized “box.” By making it possible to run numerous applications over a real-time network, ARINC 600 enabled “next generation” integrated modular avionics (IMA).

Posted in: Articles, Aeronautics, Aerospace, Aviation, Communications, Wireless, Data Acquisition, Defense, Internet of Things, Fastening, Joining & Assembly, Fiber Optics, Optics, Data Acquisition, Sensors
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