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2017-06-12
WIP Standard
ARP6954
This SAE Aerospace Resource Document (ARD) document covers the requirements for a self-propelled GRV, intended for use at airports to collect spent aircraft de-icing fluid (ADF) from the surface of de-icing areas. This unit will recover de-icing fluid from the surface, which will be stored in a containment unit on the vehicle. The GRV must be capable of night and day operations in all weather conditions, as required.
CURRENT
2017-05-22
Standard
AS5259/8
AS5259/8 IS DESIGNED TO FUNCTION AS A REMOTE ELECTRICAL PUMP VERSION OF THE AS5259/4-01 OR THE AS5259/5-01 BASIC TOOLS MANUAL PUMP VERSIONS. CRIMPING IS LIMITED TO WIRE SIZES 8 THROUGH 2 FOR INSULATED TERMINALS AND 8 THROUGH 00 FOR UN-INSULATED TERMINALS AND CONTACTS (SEE TABLE 1).
CURRENT
2017-05-18
Standard
AS25189A
Scope unavailable.
CURRENT
2017-05-04
Standard
ARP1328C
This SAE Aerospace Recommended Practice (ARP) is intended to recommend: a. uniform criteria for determination of wind loads that aircraft ground support equipment can encounter and yet allow personnel to work safely, b. uniform systems for maintaining stability (i.e., stabilizers, outriggers, spring lockout devices), c. standardization of specific types of interlock systems and actuation systems, d. a standard formula with its associated design criteria for calculating the steady-state wind stability (i.e., tip point) for aircraft ground support equipment, e. a standard method for testing these systems.
CURRENT
2017-05-03
Standard
AS5259/6A
Not available.
2017-04-18
WIP Standard
AIR7487
Provide an interactive tool that will provide snow and ice control professionals with an ability to estimate the number and type of equipment needed to meet the service levels they deem appropriate to their airline community, airport passengers, regional commitment and operational strategy.
CURRENT
2017-03-17
Standard
ARP4162B
This SAE Aerospace Recommended Practice (ARP) specifies a series of balancing machine proving rotors and related test weights as directly required for the evaluation of gas turbine rotor balancing machines.
2017-02-11
WIP Standard
AS6286/2A
This document covers the standards of de-icing/anti-icing equipment. In conjunction with the main document and other related slash sheets it will provide guidelines for the proper procedures to deice and anti-ice aircraft on the ground information to support this training program is provided to make the material a better tool for the preparation and execution of the training & qualification. It is intended to provide a common basis for de-icing/anti-icing training and qualification for de- icing providers and airlines. This material was compiled using various international documents with support from SAE documents and individually contributed editorial comments. Its purpose is to serve as a “Globalized Deicing Training Manual”.
CURRENT
2017-02-07
Standard
ARP4050A
Characteristics of vertical hard-bearing balancing machines are described which make such machines suitable for gas turbine rotor balancing.
CURRENT
2017-02-02
Standard
ARP5323A
Characteristics of vertical hard-bearing balancing machines are described which make such machines suitable for gas turbine rotor balancing.
CURRENT
2017-01-10
Standard
AS4775B
This document covers the general requirements for hydraulic aircraft jacks. It can be applied to tripod, unipod, and axle jacks that may be used on open ramp areas as well as in the aircraft hangar. Throughout this Aerospace Standard, the minimum essential criteria are identified by the key word “shall”. Recommended criteria are identified by use of the key word “should”. Deviation from recommended criteria should only occur after careful consideration and thorough service evaluation have shown alternate methods to provide an equivalent level of safety. The term “vertical load” throughout this Aerospace Standard is defined as the force imposed on the aircraft jack at the airframe jack point.
CURRENT
2017-01-04
Standard
AS4786B
This SAE Aerospace Standard (AS) covers variable speed, reversible battery powered drills with removable, rechargeable battery pack and either 3/8 inch or ½ inch chuck used for general maintenance and construction where a battery powered tool is required. This document also satisfies EMI requirements for driver drills, where EMI suppression is required by the purchaser. This document may involve hazardous materials, operations, or equipment and does not purport to address all of the safety considerations associated. It is the responsibility of the user of a piece of equipment to establish appropriate safety and health practices and to determine the applicability of regulatory limitations prior to its use. Users are cautioned to read all manufacturer’s instructions prior to use.
2016-11-28
WIP Standard
ARP6914
The scope of these standards will relate to single-axis moment scales only. Topics covered include dimensional characteristics of single-axis moment scale interfaces, general tooling requirements, scale and tooling accuracy, and display instrument accuracy requirements. Additionally, general guidelines for qualification of equipment and tooling are included, as are general requirements for single-axis blade distribution software.
CURRENT
2016-11-22
Standard
AS6286/2
This document shall be used in conjunction with: AS6286, Training and Qualification Program for Deicing/Anti-icing of Aircraft on the Ground AS6286/1, Methods AS6286/3, Fluids AS6286/4, Weather AS6286/5, Health, Safety and First Aid AS6286/6, Aircraft Deicing/Anti-icing Diagrams, No-Spray-Zones
2016-11-14
WIP Standard
ARP5305A
This SAE Aerospace Recommended Practice (ARP) is written for individuals associated with the ground-level testing of large and small gas turbine engines and particularly for those who might be interested in constructing new or adding to existing engine test cell facilities.
2016-11-09
WIP Standard
AIR6911
The goal of this new Aerospace Information Report is to supplement the content of AS6327™ and provide a reference document for the new Aerospace Standard. This new Aerospace Information Report will serve as a practical resource that offers guidance to the machine operator and Process Engineer for isolating the source(s) of non-repeatability in measured unbalance data. The content will include: • Machine Capability to achieve the specified unbalance tolerances and repeat within those tolerances • Tooling Capability to repeat within the specified unbalance tolerances • Rotor characteristics that may preclude repeating within the required unbalance tolerances.
2016-11-08
Journal Article
2016-32-0034
Stephan Jandl, Hans-Juergen Schacht, Stephan Schmidt, Ute Dawin, Armin Kölmel, Stefan Leiber
Abstract Worldwide increasing energy consumption, decreasing energy resources and continuous restriction of emission legislation cause a rethinking in the development of internal combustion engines and fuels. Alternative renewable fuels, so called bio-fuels, have the potential to contribute to environmentally friendly propulsion systems. This study concentrates on the usage of alcohol fuels like ethanol, methanol and butanol in non-automotive high power engines, handheld power tools and garden equipment with the focus on mixture formation and cold start capability. Although bio-fuels have been investigated intensely for the use in automotive applications yet, the different propulsion systems and operation scenarios of nonautomotive applications raise the need for specific research. A zero dimensional vaporization model has been set up to calculate the connections between physical properties and mixture formation.
2016-11-08
Technical Paper
2016-32-0049
Kuniyoshi Eto, Masaru Nozawa, Masato Nara, Buhei Kobayashi, Daiki Shibasaki, Ken Shirai
Abstract A new air-cooled SI two-stroke gasoline engine has been developed for an arborist-chainsaw. This engine has a displacement of 25 cm3 and generates about 1.1 kW and complies with the latest CARB and EPA exhaust regulations by optimizing scavenging flows and the use of a catalytic converter. Characteristics of lightweight, compact and high power-to-weight ratio are required for handheld chainsaws, especially for arborist chainsaws. As a matter of course, these characteristics are needed for engine itself in order to satisfy such market requirements for hand-held power equipment. To realize lightweight and compact design, the placement of catalytic converter is optimized for the engine and a two-piece crankshaft is adopted.
2016-10-25
Technical Paper
2016-36-0393
Thales Sardinha Garcia Souza, Márcio Henrique Pereira, Roberto Martins de Souza
Abstract The cost of any forged product for the automotive industry is highly influenced by the cost involved during the design and manufacturing of the forging tools. Ideally, these tools shall withstand a significant number of cycles, in order to divide their manufacturing cost in many parts as possible. There are several parameters that affect the wear behavior, and forging companies have different approaches to address the tribological issues. Moreover, a misunderstanding of these parameters may lead to an undesirable premature tool wear. This work analyses the effect of roughness on the wear of cold forming tools. The adopted tribosystem is the second stage of a horizontal press and consists of a punch of M2 hardened steel in relative movement against a working piece of SAE 10B22 normalized steel. Fifteen punches were manufactured with three roughness levels and their wear was measured after 50.000 and 100.000 forging cycles.
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