The evidence comes from strings of iron beads which were excavated in 1911 at the Gerzeh cemetery, a burial site approximately 70km south of Cairo. Dating from 3350 to 3600BC, thousands of years before Egypt’s Iron Age, the bead analysed was originally assumed to be from a meteorite owing to its composition of nickel-rich iron.
A team of researchers led by Ephraim Gutmark, the Ohio Regents Eminent Scholar Chaired Professor of Aerospace Engineering and Engineering Mechanics at UC, and including UC doctoral students Brian Dolan, David Munday and Rodrigo Villalva, is working with United Technology Aerospace Systems (UTAS) to develop a more efficient jet engine that produces fewer emissions. The effort is an outgrowth of NASA’s Environmentally Responsible Aviation Project, which explores vehicle concepts and technologies designed to reduce the impact of aviation on the environment.
Stratasys Ltd., a leading manufacturer of 3D printers and production systems for prototyping and manufacturing, has announced that remote control systems manufacturer, Survey Copter, is successfully using its 3D printing technology to produce prototype and short-run component parts for mini-unmanned aerial vehicle (UAV) systems, also known as drones.
PPG Industries announced today that it has completed its previously announced acquisition of certain assets of Deft Incorporated, a privately-owned specialty coatings company based in Irvine, Calif. Financial terms were not disclosed.
TransDigm Group Incorporated announced today that it has entered into a definitive agreement to acquire Arkwin Industries, Inc. (Arkwin or the Company), for approximately $286 million in cash. The acquisition, subject to regulatory approvals and other customary closing conditions, is expected to close in the third quarter of fiscal 2013.
As Unmanned Aerial Vehicles (UAVs) begin to play a more central role in the global aerospace and defense market, SABIC is addressing key industry needs for genuine aerospace grade materials that meet a number of stringent operational requirements.
Northrop Grumman Corporation's largest F-35 Australian supplier – Quickstep Technologies Pty Ltd. – has demonstrated that its new production facility is equipped and qualified to manufacture and deliver quality composite parts for the F-35 Lightning II joint strike fighter center fuselage produced by Northrop Grumman.
As the sun-powered Solar Impulse aircraft begins its flight “Across America,” it not only carries lightweight, high-strength and energy-efficient products from Solvay, it also carries the imaginations and technical skills of scores of Solvay researchers, engineers and technicians whose innovations help to make the flight possible.
NASA, the U.S. Agency for International Development (USAID), the U.S. State Department and Nike have issued a challenge to identify 10 game-changing innovations that could enable fabric systems to enhance global economic growth, drives human prosperity and replenishes the planet's resources.
Despite ongoing worldwide economic challenges, the aerospace industry is projected to grow at 2.8 percent in 2013.[1] To help manage increased demand, Norton, a brand of Saint-Gobain Abrasives, offers a comprehensive portfolio of industry-leading solutions to help aerospace manufacturers and their suppliers streamline assembly operations.
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