Display:

Results

Viewing 241 to 270 of 21495
CURRENT
2017-08-07
Standard
AMS4485A
This specification covers a magnesium alloy in the form of extruded bars, rods, wire, tubing, and profiles from 0.039 to 4.75 inches, incl. (12.71.0 to 120.7 mm., incl.) in nominal thickness (see 8.4).
CURRENT
2017-08-07
Standard
AMS4993F
This specification covers a titanium alloy in the form of compacts produced by pressing and sintering a blend of elemental titanium powder and aluminum vanadium alloy powder.
CURRENT
2017-08-07
Standard
AMSQQW428/1B
CURRENT
2017-08-07
Standard
AMSQQW428B
This specification covers uncoated, round, high carbon steel wire for the fabrication of mechanical springs and wire forms for general purpose use.
CURRENT
2017-08-07
Standard
AMS5316E
This specification covers a ductile (nodular) iron in the form of sand castings.
2017-08-04
Article
Deemed "the first" 3D printed metal radio frequency filter for use in a telecommunications satellite, the filter, a culmination of the research funded by the European Space Agency, was created using a direct-metal-printing process.
CURRENT
2017-08-04
Standard
AMSR25988A
This specification covers oil-and-fuel-resistant fluorosilicone elastomer rubber sheets, strips, molded parts, and extruded shapes for aeronautical and aerospace applications.
CURRENT
2017-08-04
Standard
AMS7311H
This specification covers a centrifugally-cast, alloyed iron in the form of sleeves for the fabrication of piston rings.
CURRENT
2017-08-04
Standard
AMS5315E
This specification covers a ductile (nodular) iron in the form of sand castings.
CURRENT
2017-08-04
Standard
AMS5328E
This specification covers a low-alloy steel in the form of investment castings.
2017-08-03
WIP Standard
J899
This SAE Standard provides seat dimensions and adjustments for the design of operator's seat.
2017-08-03
WIP Standard
AMS5643/H1025B
This specification covers a corrosion-resistant steel product in the solution and precipitation heat treated (H1025) condition.
2017-08-02
Article
The American Chemistry Council and researchers at Michigan State University have demonstrated that a new “reversible” adhesive for multi-material joining actually gets stronger after use and repair/rebonding.
CURRENT
2017-08-02
Standard
AMS6465E
This specification covers a low-alloy steel in the form of welding wire.
2017-08-01
Article
The prevalence of counterfeits, coupled with the critical nature of aviation components, has spawned an industry of supply chain verification technology and services.
2017-08-01
Journal Article
2017-01-9682
Mohsen Rahmani, Kamran Behdinan
Abstract Widely used in automotive industry, lightweight metallic structures are a key contributor to fuel efficiency and reduced emissions of vehicles. Lightweight structures are traditionally designed through employing the material distribution techniques sequentially. This approach often leads to non-optimal designs due to constricting the design space in each step of the design procedure. The current study presents a novel Multidisciplinary Design Optimization (MDO) framework developed to address this issue. Topology, topography, and gauge optimization techniques are employed in the development of design modules and Particle Swarm Optimization (PSO) algorithm is linked to the MDO framework to ensure efficient searching in large design spaces often encountered in automotive applications. The developed framework is then further tailored to the design of an automotive Cross-Car Beam (CCB) assembly.
CURRENT
2017-08-01
Standard
AMSQQW428/2B
2017-07-31
Article
Chrysler, Toyota, Faurecia and AP&T recognized with the 2017 Altair Enlighten Award for their efforts to reduce vehicle weight.
2017-07-31
WIP Standard
AMS7005
This specification establishes process controls for the repeatable production of aerospace parts by High Deposition Rate (HDR). It is intended to be used for aerospace parts manufactured using Additive Manufacturing (AM) metal alloys, but usage is not limited to such applications.
2017-07-27
Book
Jean Broge
It is ironic that as aircraft have gotten more sophisticated, much of their manufacture has remained manual. However, as orders for commercial aircraft have dramatically increased over the past years and are expected to remain on that trajectory, the competition has become not just about how fast new technologies can be put on the aircraft, but about how fast the aircraft can be manufactured and delivered. Enter ever increasing automation and robotics. Just as it has taken multiple years to reach the sophisticated content levels on current generation aircraft, so too has it been necessary to continually learn new ways and means to increase automation on the manufacturing floor. For both aircraft on the flight line and on the production line, safety is paramount.
2017-07-27
Magazine
The Rapid Rise of Beryllium-Aluminum Alloys in Aerospace Aeroacoustic Simulation Delivers Breakthroughs in Aircraft Noise Reduction Using System Simulation to Manage Increasing Thermal Loads on Aircraft Fuel Systems Ensuring the Compliance of Avionics Software with DO-178C Microwave Photonic Notch Filter Helps Ensure Critical Mission Success Measuring Propellant Stress Relaxation Modulus Using Dynamic Mechanical Analyzer New testing technique requires less material, gives more accurate results. Combustion Characteristics of Hydrocarbon Droplets Induced by Photoignition of Aluminum Nanoparticles Test methodology allows analysis of combustion dynamics for subscale rocket injectors under super critical conditions. Vapor Pressure Data and Analysis for Selected Organophosphorous Compounds: DIBMP, DCMP, IMMP, IMPA, EMPA, and MPFA Determining the thermophysical properties of chemical warfare agent simulants can help evaluate the performance of defensive equipment.
CURRENT
2017-07-26
Standard
AMS2428
This specification covers the requirements for electrodeposited nanocrystalline cobalt-phosphorus plating.
2017-07-24
WIP Standard
AMSWWT700/5B
This specification covers the specific requirements for seamless tube drawn from aluminum alloy 5086.
2017-07-24
WIP Standard
AMSWWT700B
This specification covers the general requirements for aluminum and aluminum alloy tube; drawn, seamless (see 6.1.1). Specific requirements for these products in a particular alloy are covered by the applicable detail specification (see 6.3).
CURRENT
2017-07-20
Standard
AMS5951A
This specification covers a corrosion and heat-resistant nickel based alloy in the form of sheet, strip, and plate 0.020 to 1.0 inch (0.508 to 25.4 mm) in thickness (see 8.5).
CURRENT
2017-07-20
Standard
AMS5930B
This specification covers a premium aircraft-quality, alloy steel in the form of bars, forgings, and forging stock.
CURRENT
2017-07-20
Standard
AMS4975N
This specification covers a titanium alloy in the form of bars, wire, flash welded rings 3.00 inches (76.2 mm) and under in nominal diameter or least distance between parallel sides and 16 in2(103 cm2) and under in cross-sectional area and stock of any size for flash welded rings (see 8.4).
CURRENT
2017-07-20
Standard
AMS4976K
This specification covers a titanium alloy in the form of forgings 3.000 inches (76.20 mm) and under in nominal diameter or least distance between parallel sides and 9 in2 (58 cm2) and under in cross-sectional area and forging stock of any size (see 8.5).
CURRENT
2017-07-20
Standard
AMS5862M
This specification covers a corrosion-resistant steel in the form of sheet, strip, and plate 4.0 inches (102 mm) and under in nominal thickness (see 8.5).
2017-07-19
WIP Standard
G17AB
This specification covers a titnaium alloy in the form of forgings 4.4 inches (111.76 mm) and under in nominal diameter or least distance between parallel sides and forging stock of any size.
Viewing 241 to 270 of 21495

Filter