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2015-02-05
Standard
AMSQQA250/4B
This specification covers the specific requirements for 2024 aluminum alloy plate and sheet; the general requirements are covered in AMS-QQ-A-250.
2015-02-03
WIP Standard
AMS2770M
This specification specifies the engineering requirements for heat treatment, by part fabricators (users) or their vendors or subcontractors, of parts (See 8.8.1). It also covers heat treatment by warehouses or distributors converting raw material from one temper to another temper (See 1.3 and 8.5). It covers the following aluminum alloys: 1100, 2004, 2014, 2017, 2024, 2098, 2117, 2124, 2219, 2224, 3003, 5052, 6013, 6061, 6063, 6066, 6951, 7049, 7050, 7075, 7149, 7178, 7249, 7475
2015-02-02
Article
Its new platform has fully independent suspension and two four-wheel-drive systems. The Select-Terrain system included with 4WD has an rock-climbing mode added for off-road enhanced Trailhawk.
2015-02-02
Magazine
Wireless sensing--the road to future digital avionics A look at the comparative performance of wired and wireless sensors, type of wireless sensors & interfaces, frequency performance, protocols, network topologies and qualification standards. Testing reality in an increasingly complex design space Digital simulation tools have transformed the designing and testing of new airplanes, as well as the way they are manufactured and sustained.
2015-02-01
Book
George Krauss
In the second edition of this best-selling book, new information and references are integrated into chapters. Emphasis is still on processing, alloying, microstructure, deformation, fracture and properties of major steel types ranging from low-carbon sheet steels, pearlitic rail and wire steels, to quench and tempered medium- and high-carbon martensitic steels. Microstructural aspects of steelmaking, hardenability, tempering, surface hardening, and embrittlement phenomena are updated, and chapters on stainless and tool steels remain in the second edition. The work is intended to be tutorial and is an essential state-of-the-art reference for anyone that makes, uses, studies and designs with steel.
2015-01-30
Article
New approach to HVAC case design incorporates an optimized center section and side sections that can be shaped and sized for specific performance and packaging. Blower fan remains in separate case and a dual-fan design is available for more precise airflow management between outside air and recirculating air.
2015-01-29
WIP Standard
AMS2590A
This specification covers procedures and requirements for peening of metal parts with portable, bonded-shot, rotary flap assemblies in accordance with AS2592. The principles of rotary flap peening are similar to conventional shot peening, except conversion of arc height values using the magnetic Almen test strip holder is required for intensity determination.
2015-01-28
Standard
AMS2430T
This specification covers the requirements for automatic shot peening of surfaces of parts by impingement of media, including metallic, glass, or ceramic shot.
2015-01-26
Standard
AS7119B
This document has been declared "CANCELLED" as of January 2015 and has been superseded by PRI AC7119. By this action, this document will remain listed in the Numerical Section of the Aerospace Standards Index noting that it is superseded by PRI AC7119. Cancelled specifications are available from SAE. This Aerospace Standard (AS) establishes the requirements for suppliers of Electronics Printed Circuit Boards to be accredited by Nadcap. Nadcap accreditation is granted in accordance with SAE AS7003 after demonstrating compliance with the requirements herein. These requirements may be supplemented by additional requirements specified by Nadcap Electronics Task Group. Using the audit checklist (AC7119) will ensure that accredited Electronics Printed Circuit Boards suppliers meet all of the requirements in this standard and all applicable supplementary standards.
2015-01-26
Standard
AMS2419D
This specification covers the engineering requirements for electrodeposition of cadmium-titanium on metal parts and the properties of the deposit.
2015-01-26
Standard
AMS2412K
This specification covers the requirements for silver deposited on metal parts with a copper strike between the basis metal and the silver deposit.
2015-01-23
WIP Standard
AMS2801C
This specification covers the engineering requirements for heat treatment by part fabricators (users) or their vendors or subcontractors, of parts (See 1.1.2) made from the following titanium alloys: Commercially Pure 6Al-4V(ELI) 3Al-8V-6Cr-4Mo-4Zr 3Al-2.5V 6Al-6V-2Sn 13V-11Cr-3Al 5AI-2.5Sn 6Al-2Sn-4Zr-2Mo 10V-2Fe-3Al 8Al-1Mo-1V 6AI-2Sn-4Zr-6Mo 15V-3Cr-3Al-3Sn
2015-01-23
Standard
J411_201501
This SAE Information Report describes the processing and fabrication of carbon and alloy steels. The basic steelmaking process including iron ore reduction, the uses of fluxes, and the various melting furnaces are briefly described. The various types of steels: killed, rimmed, semikilled, and capped are described in terms of their melting and microstructural differences and their end product use. This document also provides a list of the commonly specified elements used to alloy elemental iron into steel. Each element’s structural benefits and effects are also included. A list of the AISI Steel Products Manuals is included and describes the various finished shapes in which steel is produced.
2015-01-22
Standard
AMS4983F
This specification covers a titanium alloy in the form of forgings 1.00 inch (25.4 mm) and under in nominal cross-sectional thickness and of forging stock any size.
2015-01-22
Standard
AMS2423E
This specification covers the engineering requirements for electrodeposition of a hard nickel and the properties of the deposit.
2015-01-22
Standard
AMS2403M
This specification covers the engineering requirements for electrodeposition of nickel and the properties of the deposit.
2015-01-20
Article
The air-cooled 3U nine-slot D2D chassis from Curtiss-Wright comes in a 3/4 ATR tall long format.
2015-01-20
Article
The No. 1031 is a 650°F electrically heated walk-in oven from Grieve, currently used at a customer location for curing composite components.
2015-01-15
Article
Oak Ridge National Laboratory (ORNL) had its latest 3-D printing technology at the North American International Auto Show in Detroit, showing off a replica of a classic Shelby Cobra made via the rapidly propagating technology.
2015-01-15
Standard
AMS7847D
This specification covers a tantalum alloy in the form of sheet, strip, and plate from 0.010 through 0.250 inch (0.25 through 6.35 mm), inclusive.
2015-01-15
Standard
AMS4987E
This specification covers a titanium alloy in the form of forgings 4.00 inches (101.6 mm) and under in nominal cross-sectional thickness and of forging stock of any size.
2015-01-15
Standard
AMS4520L
This specification covers a copper alloy in the form of strip. This strip has been used typically for rolled, split bushings, but usage is not limited to such applications.
2015-01-15
Standard
AMS4934G
This specification covers a titanium alloy in the form of extruded bars, and shapes, flash welded rings up through 3.000 inches (76.20 mm) inclusive, in nominal diameter or least distance between parallel sides, and stock for flash welded rings of any size..
2015-01-15
Standard
AMS4950D
This specification covers a titanium alloy in the form of bars, wire, forgings, and flash welded rings 4.000 inches (101.60 mm) and under in nominal diameter or least distance between parallel sides and of stock for forging or flash welded rings of any size (See 8.6).
2015-01-15
Standard
AMS4986E
This specification covers a titanium alloy in the form of forgings 4.0 inches (101.6 mm) and under in nominal cross-sectional thickness and of forging stock.
2015-01-15
Standard
AMS4090F
This specification covers an aluminum alloy in the form of plate. This plate has been used typically for structural applications requiring plate with high strength, moderate fatigue strength, and high fracture-toughness, but usage is not limited to such applications.
2015-01-15
Standard
AMS5622/H1025
This specification covers a corrosion-resistant steel product in the solution and precipitation heat treated (H1025) condition.
2015-01-15
Standard
AMS4930H
This specification covers a titanium alloy in the form of bars, wire, forgings, flash welded rings 4.000 inches (101.60 mm) and under in nominal diameter or distance between parallel sides, and stock for forging or flash welded rings of any size.
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