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2015-03-24
Standard
AMS4903C
This specification covers a titanium alloy in the form of sheet strip, and plate up through 2.000 inches (50.80 mm), inclusive.
2015-03-24
Standard
AMS4116J
This specification covers an aluminum alloy in the form of bars, rods, and wire.
2015-03-24
Standard
AMS4901T
This specification covers one grade of commercially-pure titanium in the form of sheet, strip, and plate up through 1.000 inch (25.40 mm), inclusive.
2015-03-24
Standard
AMS5629G
This specification covers a corrosion-resistant steel in the form of bars, wire, forgings, flash welded rings, extrusions, and stock for forging, flash welded rings, or extrusion.
2015-03-24
Standard
AMS4117K
This specification covers an aluminum alloy in the form of rolled or cold-finished bars, rods, and wire and of flash welded rings and stock for flash welded rings.
2015-03-19
WIP Standard
AS20659E
No scope available. An Amendment corresponding to this standard is available at AS20659A_A1
2015-03-17
Standard
AS1039G
SCOPE IS UNAVAILABLE.
2015-03-17
Standard
AS1038G
SCOPE IS UNAVAILABLE.
2015-03-13
Standard
J2432_201503
The following information covers accessory drive belt testing methods and includes test configurations, pulley diameters, power loads, and guidance for interpreting test data. Belt construction definitions are also documented. This information has been prepared from existing literature, including standards and data supplied by Producers and Users of V-ribbed belts.
2015-03-12
WIP Standard
AS6323
AS PART STANDARD FOR AN EXTENDED UNION TO REPLACE A CUT OUT AS6117 UNION
2015-03-12
Standard
AS6507
The results of this test are intended to be a useful indication of the resistance to distortion of bare or two-side Alclad, flat sheet aluminum used in chemical milling applications. This specification covers requirements for testing wrought aluminum alloy raw material in the form of sheet by producers. This Aerospace Standard applies only to heat treated, flat sheet in the heat treated condition (T3X, T6X, T7X, or T8X) temper, and having thicknesses in the range 0.032 to 0.249 inch (0.8 to 6.3 mm). Purchasers are encouraged to contact producers with questions on the availability of material (i.e. alloy/temper/width) that is capable of meeting the requirements of this standard. Product having the capability prescribed by this specification is available in limited quantities and tempers because of the special processing required. NOTE: Sheet in the coiled form cannot be supplied to this specification.
2015-03-12
Standard
AMS3345F
This specification covers a silicone rubber material that can be used to manufacture product in the form of sheet, strip, tubing, molded shapes, and extrusions. This specification should not be used to address products such as O-rings, compression seals, O-ring cord, and molded-in-place gaskets. For these applications AMS specifications in the AMS7XXX series should be used.
2015-03-11
WIP Standard
AS6322
AS PART STANDARD FOR AN EXTENDED UNION TO REPLACE A CUT OUT AS5969 UNION.
2015-03-11
WIP Standard
AS7477F
This document covers bolts and screws made from a corrosion and heat resistant, precipitation hardenable iron base alloy of the type identified under the Unified Numbering System as UNS S66286. The following specification designations and their properties are covered: AS7477: 130 ksi minimum ultimate tensile strength at room temperature 70 ksi stress-rupture strength at 1200 °F; and AS7477-1: Inactive for Design; AS7477-2: 130 ksi minimum ultimate tensile strength at room temperature 78 ksi minimum ultimate shear strength at room temperature. Classification: 130 ksi minimum tensile strength at room temperature 1200 °F maximum test temperature of parts.

Primarily for aerospace propulsion system applications where a good combination of fatigue resistance, tensile strength, shear strength, and resistance to relaxation at elevated temperatures is required.

2015-03-10
Technical Paper
2015-01-0066
Luke Spiteri, Stephen Daynes, Simon Watkins
Abstract A morphing ram-air intake, capable of deploying from a flat, closed surface to an open state is investigated. Via geometric and material optimisation, an origami-inspired folding structure is developed to exhibit bi-stable behaviour. An iterative finite element design process was conducted, noting the effects of the critical design properties of geometry, bending stiffness and material strain limits on bi-stability and the achievable geometric shape change. As a first step, thermoplastic polyurethane elastomer materials are proposed while increased stiffness by fibre reinforcements are considered at a later design stage and evaluated under aerodynamic loading. The bi-stable structure is capable of remaining in either open or closed stable configurations without sustained actuation. The ability to retract the intake when not required has the potential to reduce drag. It is envisioned that such a concept may be readily adopted within automotive and aerospace applications.
2015-03-10
WIP Standard
AS33391B
No scope available.
2015-03-09
Standard
AS4941B
This SAE Aerospace Standard (AS) provides general requirements for components that are used in commercial aircraft hydraulic systems. It also includes the 14 CFR Part 25/CS 25 regulations that apply to hydraulic components. It also provides information to be included in the Procurement Specification in Appendix A and a checklist for design reviews in Appendix B. It does not provide requirements for distribution elements such as hoses, pipe fittings and general tubing.
2015-03-09
Standard
AS7471G
This procurement specification covers bolts and screws made from a corrosion and heat resistant, age hardenable nickel base alloy of the type identified under the Unified Numbering System as UNS N07001. The following specification designations and their properties are covered: AS7471 165 ksi minimum ultimate tensile strength at room temperature. 75 ksi stress-rupture strength at 1350 °F. AS7471-1 165 ksi minimum ultimate tensile strength at room temperature. 99 ksi minimum ultimate shear strength at room temperature.
2015-03-09
Standard
GEIASTD0002_1A
This Standard applies to integrated circuits and semiconductors exhibiting the following attributes: a. A minimum set of requirements, or information provided by the part manufacturer, which will allow a standard COTS component to be designated AQEC by the manufacturer. b. As a minimum, each COTS component (designated AQEC) will have been designed, fabricated, assembled, and tested in accordance with the component manufacturer's requirements for standard data book components. c. Qualification of, and quality systems for, the COTS components to be designated as AQEC shall include the manufacturer's standards, operating procedures, and technical specifications. d. Components manufactured before the manufacturer has addressed AQEC requirements, but utilizing the same processes, are also considered AQEC compliant. e. Additional desired attributes of a device designated AQEC (that will support AQEC users) are found in Appendix B of this standard.
2015-03-05
Article
Developed in partnership with IBM and location cloud company HERE, Continental’s latest evolution of its eHorizon software uses digital mapping and cloud-based data analytics to give drivers real-time information on dynamic events such as weather, accidents, and traffic jams.
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