49.050 航空航天发动机和推进系统 标准查询与下载
共找到 868 条与 航空航天发动机和推进系统 相关的标准，共 58 页
This document discusses, in broad and general terms, the subject of acoustical considerations in engine test cells. One of the primary purposes of an engine test cell is to control the noise emanating from the operating engine in order to reduce noise in the surrounding facility and community to acceptable levels. This is done by the design and installation of specialized acoustic elements and features, which need to be fully integrated into the overall test cell design. It should be further noted, that the requirements of acoustic control are critical to the proper operation of the engine, safety of plant equipment and personnel, and meeting local and lega
Acoustical Considerations for Engine Test Cells
- ICS
- 49.050
- CCS
- Z32
- 发布
- 2013-01-21
- 实施
This document is applicable to commercial and military aircraft fuel quantity indication systems. It is intended to give guidance for system design and installation. It describes key areas to be considered in the design of a modern fuel system, and builds upon experiences gained in the industry in the last 10 years.
Guidance for the Design and Installation of Fuel Quantity Indicating Systems
- ICS
- 49.050
- CCS
- V31
- 发布
- 2013-01-04
- 实施
This document has been declared ""Stabilized"" and will no longer be subjected to periodic reviews for currency. Users are responsible for verifying references and continued suitability or technical requirements. New technology may exist. To establish essential minimum safe performance standards for Automatic Pilots primarily for use with turbine powered subsonic transport aircraft, the operation of which may subject the instrument to the environmental conditions specified in Section 3.3. This Aerospace Standard covers Automatic Pilots intended for use on aircraft to automatically operate the primary and trim aerodynamic controls to maintain stable flight a
Starters, Mounting Pads and Drives, Types I, II, III, IV
- ICS
- 49.050
- CCS
- V31
- 发布
- 2013-01-04
- 实施
This document has been declared ""Stabilized"" and will no longer be subjected to periodic reviews for currency. Users are responsible for verifying references and continued suitability or technical requirements. New technology may exist.
Gasket - Type X or XV Engine Accessory Drive
- ICS
- 49.050
- CCS
- V31
- 发布
- 2013-01-03
- 实施
Aerospace Recommended Practice (ARP) 1533 is a procedure for the analysis and evaluation of the measured composition of the exhasut gas from aircraft engines. Measurements of carbon monoxide, carbon dioxide, total hydrocarbon, and the oxides of nitrogen are used to deduce emission indices, fuel-air ratio, combustion efficiency, and exhaust gas thermodynamic properties. The emission indices (EI) are the parameters of critical interest to the engine developers and the atmospheric emissions regulatory agencies because they relate engine performance to environmental impact.
Procedure for the Analysis and Evaluation of Gaseous Emissions from Aircraft Engines
- ICS
- 49.050
- CCS
- V30
- 发布
- 2013-01-03
- 实施
This document has been declared ""Stabilized"" and will no longer be subjected to periodic reviews for currency. Users are responsible for verifying references and continued suitability or technical requirements. New technology may exist.
Carburetor Flange, Aircraft, 4 Bolt - Single Barrel No. 2, 3, 4, 5, 6, 7, & 9
- ICS
- 49.050
- CCS
- V21
- 发布
- 2013-01-03
- 实施
This Code is only applicable to measuring performance when the engine is installed in a test facility. This Code is not applicable to measuring performance when the engine is installed in an aircraft, and it does not address engine-specific limits and margins. The Code does not cover ground-based mechanical or electrical power-generating gas turbines, which is the subject of PTC 22. This Code is not sufficient for certification or qualification of engines under development, nor is it intended for determination of research data. While this code does not cover the requirements for transient testing, it is recognized that transient testing may be required to meet some limited contractual requirements. Information on transient testing is provided herein to support a comprehensive test program.
Gas Turbine Aircraft Engines
- ICS
- 49.050
- CCS
- V31
- 发布
- 2013
- 实施
- 2013-11-8
This SAE Aerospace Information Report (AIR) is limited to the subject of aircraft fuel systems and the questions concerning the requirements for electrical bonding of the various components of the system as related to Static Electric Charges, Fault Current, Electromagnectic Interference (EMI) and Lightning Strikes (Direct and Indirect Effects). this AIR contains engineering guidelines for the design, installation, testing (measurement) and inspection of electrical bonds. The purpose of this document is to provide some guidelines for electrical bonding of structure, fluid lines and components of an aircraft fuel system. These guidelines are related to the va
Electrical Bonding of Aircraft Fuel Systems
- ICS
- 49.050
- CCS
- V30
- 发布
- 2012-12-18
- 实施
This document has been declared "Stabilized" and will no longer be subjected to periodic reviews for currency. Users are responsible for verifying references and continued suitability or technical requirements. New technology may exist. This Aerospace Recommended Practice (ARP) delineates the technical specifications for rotating type of soft-bearing, single plane (i.e., static) balancing machine used for measuring the amount and angle of unbalance in gas turbine rotors.
Balancing Machines - Description and Evaluation Vertical, Single-Plane, Soft-Bearing Type for Gas Turbine Rotors
- ICS
- 49.050
- CCS
- N73
- 发布
- 2012-12-17
- 实施
This SAE Aerospace Information Report (AIR) is a compilation of engineering references and data useful to the technical community that can be used to ensure fuel system compatibility with composite structure. This AIR is not a complete detailed design guide and is not intended to satisfy all potential fuel system applications. Extensive research, design, and development are required for each individual application.
Composite Fuel Tanks, Fuel System Design Considerations
- ICS
- 49.050
- CCS
- V30
- 发布
- 2012-12-11
- 实施
This document has been declared "Stabilized" and will no longer be subjected to periodic reviews for currency. Users are responsible for verifying references and continued suitability or technical requirements. New technology may exist.
Wrench - Propeller Shaft (Shaft Sizes No. 10 - 20 - 30)
- ICS
- 49.050
- CCS
- V22
- 发布
- 2012-12-05
- 实施
This document has been declared "Stabilized" and will no longer be subjected to periodic reviews for currency. Users are responsible for verifying references and continued suitability or technical requirements. New technology may exist.
Wrench - Propeller Shaft (Shaft Sizes No. 40 - 50 - 60)
- ICS
- 49.050
- CCS
- V22
- 发布
- 2012-12-05
- 实施
In-Flight Thrust Determination, SAE AIR1703 reviews the major aspects of processes that may be used for the determination of in-flight thrust (IFT). It includes discussions of basic definitions, analytical and ground test methods to predict installed thrust of a given propulsion system, and methods to gather data and calculate thrust of the propulsion system during the flight development program of the aircraft. In-Flight Thrust Determination, SAE AIR1703 reviews the major aspects of processes that may be used for the determination of in-flight thrust (IFT). It includes discussions of basic definitions, analytical and ground test methods to predict installe
In-Flight Thrust Determination
- ICS
- 49.050
- CCS
- V30
- 发布
- 2012-12-03
- 实施
This document describes a method to correct engine thrust, measured in an indoor test cell, for the aerodynamic effects caused by the secondary airflow induces in the test cell by the engine operating in an enclosed environment in close proximity to an exhaust duct. While it is not recommended to be used to replace test cell correlation, it does provide a means to verify an existing thrust correlation factor.
Test Cell Analytical Thrust Correction
- ICS
- 49.050
- CCS
- V30
- 发布
- 2012-11-08
- 实施
Cover - Engine Accessory Drive, Square, 127.28 BC, Metric AMS4424 (UNS M11630) or AMS4484
- ICS
- 49.050
- CCS
- 发布
- 2012-10-03
- 实施
Cover - Engine Accessory Drive, Round, 10.000 Bolt Circle, AMS 4490 (UNS M11910)
- ICS
- 49.050
- CCS
- V31
- 发布
- 2012-10-03
- 实施
The Aerospace Recommended Practices of this document are intended for nitrogen-based Flammability Reduction Means (FRM) implemented on transport category, turbine powered airplanes. The recommended practices herein, therefore, relate only to the transport category aircraft, and focus specifically on contemporary inerting systems equipment. Such systems are referred to a Fuel Tank Inerting Systems (FTIS) in this document. This document does not cover the following: Military aircraft applications; Air separation technologies other than hollow fiber membrane (HFM) and pressure swing adsorption (PSA); Inerting of conventional unheated wing tanks or aircraft dry
Aircraft Fuel Tank Inerting systems
- ICS
- 49.050
- CCS
- 发布
- 2012-10-03
- 实施
Cover - Engine Accessory Drive, Round, 5.000 Bolt Circle, AMS 4490 (UNS M11910)
- ICS
- 49.050
- CCS
- 发布
- 2012-10-03
- 实施
