V42 起飞着陆装置 标准查询与下载



共找到 130 条与 起飞着陆装置 相关的标准,共 9

This document covers recommendations for the application of existing qualified and approved in-service fixed wing aircraft tires, wheels and brakes to military and commercial rotorcraft. NOTE: This document does not address the use of radial tires due to insufficient data to support their approved use on rotorcraft, see paragraph 4.3.14 for specific impact on ground resonance. This document provides recommended parameters and data to enable evaluation of existing aircraft tires, wheels and brakes for rotorcraft applications. It is intended for use by commercial and military personnel in formulating detail design and performance specifications. It is not intended to be used as a procurement document.

Rotorcraft: Application of Existing Aircraft Designed Tires, Wheels and Brakes

ICS
49.035
CCS
V42
发布
2010-01-06
实施

This SAE Aerospace Information Report (AIR) applies to landing gear tires and airframe structure for all types and models of civil and military aircraft having tires as part of the landing This report describes the advantages and disadvantages of prerotating tires prior to landing, and explains why this practice is not generally adopted. Two potential benefits of this practice are considered: 1) Tire wear and 2) Spin-up loads on the landing gear and aircraft structure.

Tire Prerotation at Landing

ICS
49.045
CCS
V42
发布
2009-10-29
实施

This European Standard specifies the technical requirements to minimise the hazards listed in Clause 4 which can arise during the commissioning, operation and maintenance of container/pallet transfer transporters when carried out in accordance with the specifications given by the manufacturer or his authorised representative. It also takes into account some performance requirements recognised as essential by authorities, aircraft and ground support equipment (GSE) manufacturers as well as airlines and handling agencies. This European Standard applies to self-propelled container/pallet transfer transporters, with a seated driver. Examples of typical transfer transporters are shown in Annex A. This European Standard does not apply to: loading equipment with a height adjustment capability in excess of 150 mm; transporter-loaders (single platform loader with transporter capability, see EN 12312-9); roller-bed transport platforms mounted on unmodified commercial road chassis. This European Standard does not establish requirements for noise and vibration. Noise and vibration are dealt with respectively in EN 1915-4 and EN 1915-3. This European Standard is not dealing with hazards in respect to a standard automotive chassis and the traffic on the apron. This Part of EN 12312 is not applicable to GSE which are manufactured before the date of publication by CEN of this European Standard. NOTE Certain measurements have been given in imperial units (in parentheses) following the metric measurements since the containers/pallets to be handled are based mainly on the imperial system. This part of EN 12312 is intended to be used in conjunction with EN 1915-1, EN 1915-2, EN 1915-3 (for vehicles) and EN 1915-4.

Aircraft ground support equipment - Specific requirements - Part 10: Container/Pallet transfer transporters

ICS
49.100
CCS
V42
发布
2009-04
实施

This document deals with noise reduction as a safety requirement. It also specifies the methods for determining the sound pressure level at workstations, other specified positions and the sound power level of GSE during intended use. The test results are not applicable to the determination of daily exposure to noise for the operator. This part of EN 1915 is intended to be used in conjunction with the other parts of EN 1915, and with the relevant part of EN 12312.

Aircraft ground support equipment - General requirements - Part 4: Noise measurement methods and reduction

ICS
17.140.30;49.100
CCS
V42
发布
2009-04
实施

This Part of EN 1915 specifies the conditions to be taken into consideration when calculating the strength and the stability of GSE according to EN 1915-1 and the EN 12312 series under intended use conditions. It also specifies general test methods. NOTE The methods given in this standard demonstrate one way of achieving an acceptable safety level. Methods that produce comparable results may be used. This Part of EN 1915 does not establish additional requirements for the following: operation elsewhere than in an airport environment; operation in severe conditions, e. g. ambient temperature below -20 °C or over 50 °C, tropical or saturated salty atmospheric environment; hazards caused by wind velocity in excess of the figures given in this European Standard; earthquake, flood, landslide, lightning and more generally any natural catastrophe. This Part of EN 1915 is not applicable to GSE which are manufactured before the date of publication by CEN of this Standard.

Aircraft ground support equipment - General requirements - Part 2: Stability and strength requirements, calculations and test methods

ICS
49.100
CCS
V42
发布
2009-03
实施

This European Standard deals with whole body vibration as a significant hazard. It also specifies the methods for determining the vibration emission transmitted to the whole body of drivers standing and/or seated on freely moveable GSE, when driving for purposes of type evaluation, declaration and methods of verifying vibration emission. The test results are not applicable to the determination of whole body vibration exposure of persons. This European Standard is intended to be used in conjunction with the other parts of EN 1915, and with the relevant part of EN 12312.

Aircraft ground support equipment - General requirements - Part 3: Vibration measurement methods and reduction

ICS
49.100
CCS
V42
发布
2009-03
实施

This SAE Aerospace Recommended Practice (ARP) applies to landing gear structures and mechanisms (excluding wheels, tires, and brakes and other landing gear systems) for all types and models of civil and military aircraft. All axles, wheel forks, links, arms, mechanical and gas/oil shock struts, downlock and uplock assemblies, braces, trunnion beams, and truck beams etc., that sustain loads originating at the ground, and that are not integral parts of the airframe structure, should be designed and validated in accordance with this document. Hydraulic actuators (retraction, main and nose gear steering, positioning, damping, etc.) should also be included in this coverage. System level, non-structural components such as retraction/extension valves, controllers, secondary structure and mechanisms in the airframe (e.g., manual release mechanisms, slaved doors) as well as equipment that is located in the cockpit are not addressed in this ARP. This document establishes minimum recommended design requirements and validation for landing gear structure and mechanisms. In addition, recommended guidelines regarding priorities in landing gear structural design particularly in the early design stages is provided.

Landing Gear Structures and Mechanisms

ICS
49.045
CCS
V42
发布
2009-02-04
实施

This SAE Aerospace Standard (AS) covers an alternate gland design for the installation of scraper/ wiper rings in the lower end of landing gear shock struts for the purpose of contaminant exclusion. The defined scraper gland covered by this document, as shown in Table 1, is a variant of SAE AS 4716, the accepted gland standard for MS28775, O-ring packing seals. Piston rod diameters, gland internal diameters, groove sidewall angles and the surface finish are all defined by SAE AS 4716, but the gland outer retaining wall diameter is changed. The traditional scraper design installed into the glands detailed in Table 1 typically utilize components made from urethane or nitrile materials. These scraper designs, while still acceptable, must be reviewed in consideration to deicing, cleaners and disinfectant fluids applied to or in contact with the landing gear, as the materials of construction for the installed scrapers may not be compatible to these fluids. Exposure of the scraper to incompatible fluids is likely to reduce the performance of the scraper. In addition, an alternative scraper gland is also covered by this document and shown in Table 2. It is also a variant of AS4716, however this gland has a reduced atmospheric gland lip and profiled lead in geometry to allow for a PTFE jacket metal spring energized scraper to be installed. The advantages of the PTFE jacket metal spring energized scraper design is that the materials of construction are chemically inert, greatly reducing the possibility of negative performance due to incompatibility with deicers, cleaners and disinfectant fluids. SAE AS 4088 is similar to the hardware design in Table 1 of this document, which was developed by SAE A-6 for flight control and general-purpose cylinders. It differs from this document primarily by the clearance between the rod (piston) and outer gland wall. This document is intended to present a groove which will accommodate an improved scraper/wiper ring assembly design and is not intended to obsolete the MS33675 gland standard.

Gland Design: Scraper, Landing Gear, Installation

ICS
49.045
CCS
V42
发布
2008-11-24
实施

本规范规定了飞机机轮防滑车控制系统(以下简称防滑车系统)及其附件的通用要求。 本规范适用于军用飞机的防滑刹车系统及其附件。

Brake control systems, antiskid,aircraft wheel,general specification for

ICS
CCS
V42
发布
2008-10-31
实施
2008-12-01

This document recommends minimum requirements for antiskid brake control to provide total aircraft systems compatibility. Design and operational goals, general theory, and functions, which should be considered by the aircraft brake system engineer to attain the most effective skid control performance, are covered in detail. Methods of determining and evaluating antiskid system performance are discussed. While this document specifically addresses antiskid systems which are a part of a hydraulically actuated brake system, the recommended practices are equally applicable to brakes actuated by other means, such as electrically actuated brakes. To recommend minimum antiskid brake control design practices, laboratory and aircraft test requirements to provide total aircraft system compatibility.

Design and Testing of Antiskid Brake Control Systems For Total Aircraft Compatibility

ICS
49.045
CCS
V42
发布
2008-10-20
实施

This SAE Aerospace Standards (AS) defines the requirements for brake systems used on military aircraft equipped with wheel-type landing gears.

Brake Systems, Wheel, Aircraft, Design of

ICS
43.040.40;43.040.50
CCS
V42
发布
2008-10-20
实施

This document covers military aircraft wheel and hydraulically actuated brake equipment.1.1 PurposeThis document provides recommended practices for designing and testing wheels and hydraulically actuated brakes foruse on new designs of military aircraft. Intended users are airframe and military personnel who prepare detail design andperformance specifications. It is not intended to be a procurement document. This document provides updatedinformation to MIL-W-5013 which has been classified inactive for new design.

Wheel and Hydraulically Actuated Brake Design and Test Requirements for Military Aircraft

ICS
49.045
CCS
V42
发布
2008-06-01
实施

本规范规定了常规起落架系统及其部件的性能、研制、相容性和鉴定要求。 本规范适用于军用飞机(含直升机)的起落架系统。

General specification of the landing gear system for aircraft

ICS
CCS
V42
发布
2008-03-30
实施
2008-06-01

本规范规定了直升机旋翼刹车装置的通用要求。 本规范适用于各类直升机旋翼刹车装置。

General specification for helicopter rotor brake assy

ICS
CCS
V42
发布
2008-03-30
实施
2008-06-01

The present document addresses gas and hydraulic fluid servicing required on commercial and military aircraft landing gears, for both single and dual chamber shock struts.

Landing Gear Servicing

ICS
49.045
CCS
V42
发布
2008-03-01
实施

This document recommends supplementary design criteria to enhance the endurance and reliability of transport aircraft wheels and brakes.

(R) Wheels and Brakes, Supplementary Criteria for Design Endurance Civil Transport Aircraft

ICS
49.045
CCS
V42
发布
2008-02-01
实施

This International Standard specifies the general characteristics, performance, design, test, safety, reliability, maintainability and quality requirements for ground support equipment (GSE) and systems intended for use at launch, landing or retrieval-site installations, or other locations that are the responsibility of the launch, landing and retrieval site. This International Standard does not specify how to design GSE, but establishes the minimum requirements to provide simple, robust, safe, reliable, maintainable and cost-effective GSE. This International Standard is applicable to the design of non-flight hardware and software used to support the operations of transporting, receiving, handling, assembly, inspection, test, checkout, service, launch and recovery of space vehicles and payloads at the launch, landing or retrieval sites. As such, the requirements of this International Standard are optional for hardware used only at the manufacturing, development or test sites prior to arrival at the launch, landing or retrieval sites. However, if such GSE is temporarily used at a launch, landing or retrieval site, for whatever reason, conformity with all the safety-related requirements of this International Standard is a minimum requirement for the GSE.

Space systems - Ground support equipment for use at launch, landing or retrieval sites - General requirements

ICS
49.100;49.140
CCS
V42
发布
2007-11
实施

The purpose of this SAE Aerospace Recommended Practice (ARP) is to establish guidelines for the measurement of static and dynamic characteristic properties of aircraft tires. It is intended as a general guide toward standard practice, but may be subject to frequent changes to keep pace with experience and technical advances. This revision (Revision A) is also intended to provide suggested guidelines for synthesizing tire dynamic data necessary for landing gear shimmy analyses.

(R) Recommended Practice for Measurement of Static and Dynamic Characteristic Properties of Aircraft Tires

ICS
83.160.20
CCS
V42
发布
2007-08-01
实施

This SAE Aerospace Information Report (AIR) describes the performance of platings and coatings for landing gear that potentially provide environmental compliance benefits versus the current baseline processes. The hazardous systems addressed in this version of the document include cadmium plating, chromated primers, and high VOC (volatile organic compounds) topcoats. Available data are presented for various standard tests in order to compare the replacement candidates. Conclusions are made as to the best performer(s) for each test section presented. These conclusions are not to be regarded as recommendations for or against any of the candidates. The AIR applies to landing gear structures and mechanisms for all types of civil and military aircraft. The potential replacements apply to both original equipment manufacturer (OEM) hardware and overhaul of in-service landing gears.

(R) Environmentally Compliant Processes for Landing Gear

ICS
49.100
CCS
V42
发布
2007-07-01
实施

本标准规定了飞机前起落架防摆系统试验的通用要求。 本标准适用于军用飞机前起落架防摆系统试验。飞机主起落架和旋翼机起落架摆振试验可参照执行。

Shimmy tests requirements of aircraft nose wheel

ICS
CCS
V42
发布
2006-12-15
实施
2007-05-01



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