49.025.01 航空航天制造用材料综合 标准查询与下载



共找到 372 条与 航空航天制造用材料综合 相关的标准,共 25

APCO Project 25 Conventional Control Messages New Technology Standards Project Digital Radio Technical Standards

APCO Project 25 Conventional Control Messages New Technology Standards Project Digital Radio Technical Standards

ICS
49.025.01
CCS
M00
发布
1996-07-01
实施

This document fills a recognized need in the telecornmunications industry. entertainment industry, and computing industry brought about by the National information Infrasmcture/Globa1 information infrastructure (NII/GII) requirements and demands for new end-user services that address the delivery of existing, envisioned, and Funire services to the home and business environments. It will be useful to anyone engaged in the manufacture and sale of telecommunications terminals equipment and to those purchasing, operating, or utilizing such equipment.

Multimedia Premises Reference Architecture Comment Period Expires: December 9, 1996; TIA/EIA-711

ICS
49.025.01
CCS
M33
发布
1996
实施

TIA Engineering Standards and Publications are designed to serve the public interest through eliminating misunderstandings between manufacturers and purchasers, facilitating interchangeability and improvement of products, and assisting the purchaser in se

ITM-3 Mode Power Distribution and Mode Transfer Function Measurement

ICS
49.025.01
CCS
M32
发布
1995-08-01
实施

Standard Test Method for Compatibility of Materials with Liquid Oxygen (Impact Sensitivity Threshold and Pass-Fail Techniques)

ICS
49.025.01
CCS
发布
1995-02-15
实施

When this test method is used to measure the threshold impact sensitivity of a material, a relative sensitivity assessment is obtained which permits the ranking of materials. This test method may also be used for acceptance-testing materials for use in liquid oxygen systems. Twenty separate samples of the material submerged in liquid oxygen are subjected to 98 J (72 ft·lbf) or as specified. Impact energy delivered through a 12.7-mm (½-in.) diameter contact. More than one indication of sensitivity is cause for immediate rejection. A single explosion, flash, or other indication of sensitivity during the initial series of 20 tests requires that an additional 40 samples be tested without incident to ensure acceptability of the material. The threshold values are determined by this test method at ambient pressure. The sensitivity of materials to mechanical impact is known to increase with increasing pressure. Since most liquid oxygen systems operate at pressures above ambient condition, some consideration should be given to increased sensitivity and reactivity of materials at higher pressure when selecting materials for use in pressurized system.1.1 This method , , covers the determination of compatibility and relative sensitivity of materials with liquid oxygen under impact energy using the Army Ballistic Missile Agency (ABMA)-type impact tester. Materials that are impact-sensitive with liquid oxygen are generally also sensitive to reaction by other forms of energy in the presence of oxygen. 1.2 This standard should be used to measure and describe the properties of materials, products, or assemblies in response to heat and flame under controlled laboratory conditions and should not be used to describe or appraise the fire hazard or fire risk of materials, products, or assemblies under actual fire conditions. However, results of this test may be used as elements of a fire risk assessment which takes into account all of the factors which are pertinent to an assessment of the fire hazard of a particular end use. 1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Standard Test Method for Compatibility of Materials with Liquid Oxygen (Impact Sensitivity Threshold and Pass-Fail Techniques)

ICS
49.025.01
CCS
V10
发布
1995
实施

TIA/EIA Engineering Standards and Publications are designed to serve the public interest through eliminating misunderstandings between manufacturers and purchasers, facilitating interchangeability and improvement of products, and assisting the purchaser

Cellular Application Level Testing for IS-41 Revision B, TSB51 and IS-53

ICS
49.025.01
CCS
M33
发布
1994-06-01
实施

This standard specifies the code letters to be allocated to define the metallurgical condition of metallic semi-finished products in delivery condition, for aerospace applications.

Aerospace series-Metallic materials-Part 2:Coding of metallurgical condition in delivery condition

ICS
49.025.01
CCS
发布
1994-05-09
实施
1994-05-09

Solderability of component leads, wire, terminals, and printed wiring boards (PFvBs) is a prerequisite for assembly solderability. While that may appear obvious, solder defects caused by poor solderability always have been common, so much so that many production people regard such defects as inevitable. While the solderability is rarely bad enough to threaten the integrity of the connection,1.2 military soldering specifications3 often require that each connection be inspected for defects and that those found be reworked. Not only is it expensive to look for defects, but rework poses a threat of damage, particularly to boards. The process used to solder, or rework, a connection is limited in its ability to overcome poor solderability, whether that process uses a soldering iron or the latest automated machine

COMPONENT SOLDERABILITY GUIDE

ICS
49.025.01
CCS
L24
发布
1994-02-04
实施

This document identifies the modifications and additions to EIMiA 15-41 Rev. B and TIAEIA TSB-57 (Authentication, Signaling Message Encryption and Voice Privacy) that are required to Support duai-mode CDMA CSSS.

IS-41-B Support for Dual-Mode Wideband Spread Spectrum Mobile Stations

ICS
49.025.01
CCS
M36
发布
1994-01-01
实施

TIA/EIA Engineering Standards and Publications are designed to serve the public interest through eliminating misunderstandings between manufacturers and purchasers, facilitating interchangeability and improvement of products, and assisting the purchaser

IS-41-B Technical Notes

ICS
49.025.01
CCS
M33
发布
1994
实施

This document describes a standard method to collect and report dielectric data for the purpose of monitoring or studying the cure of composites.

Cure Monitor, Electrical Methods

ICS
49.025.01
CCS
V10
发布
1994
实施

The standard specifies the preferred test temperatures for non-metallic materials.

Aerospace series. Non metallic materials. Preferred test temperatures

ICS
49.025.01
CCS
发布
1993-10-01
实施
1993-10-01

This specification establishes acceptance criteria for discontinuities revealed by magnetic particle inspection of parts made from wrought, ferromagnetic materials. These criteria are intended typically for, but not limited to, aerospace parts that require magnetic particle inspection following the completion of fabrication operations.

Magnetic Particle Acceptance Criteria for Parts

ICS
49.025.01
CCS
发布
1993-01-01
实施

本标准规定了飞机用金属原材料、外购锻、铸件(以下简称材料)的入厂验收过程,包括订货、接收、检验、试验、搬运、贮存、保管、发放等的质量控制。   本标准适用于飞机用金属材料。不适用于新材料。

Acceptance control procedure for metal materials used in aircraft

ICS
49.025.01
CCS
V04
发布
1992-04-15
实施
1992-02-01

Measurement and control of temperature during the heat treatment of metals and parts used in aerospace construction, in furnaces, ovens or baths.

Specification for temperature control in the heat treatment of metals

ICS
49.025.01
CCS
J36
发布
1991-06-28
实施
1991-06-28

本标准规定了飞机结构及增压舱用聚硫密封剂的基本要求   本标准适用于-55~120℃(短期130℃)使用双组份或多组份聚硫密封剂。

General specification for polysulfide sealants for aircraft structures and pressurized compartments

ICS
49.025.01
CCS
V13
发布
1991-06-18
实施
1991-10-01

TIA Engineering Standards and Publications are designed to serve the public interest through eliminating misunderstandings between manufacturers and purchasers, facilitating interchangeability and improvement of products, and assisting the purchaser in

OFSTP-10 Measurement of Dispersion Power Penalty in Digital Single-Mode Systems

ICS
49.025.01
CCS
M32
发布
1991-06-01
实施

本规范规定了民机用金属材料生产工艺认可的要求和程序。   本规范适用于在订货单、订货技术条件或订货图样中规定的须按HB/Z157接受使用方(飞机制造厂、所或航空航天部指定的材料归口单位,以下称使用厂)认可的民机用金属材料,军机用重要的金属材料也可参照使用。

Specification for production process approval of metal materials for civil aircraft

ICS
49.025.01
CCS
V11
发布
1990-09-18
实施
1990-12-01

本标准规定了民机用锻件生产工艺认可的要求和程序。   本标准适用于在订货单,订货技术条件或订货图样中规定的须按HB/Z157接受使用方(飞机制造厂、所或航空航天部指定的材料归口单位,以下称使用厂)认可的民机用锻件。军机用重要的锻件也可参照使用。

Specification for production process approval of forgings for civil aircraft

ICS
49.025.01
CCS
V11
发布
1990-09-18
实施
1990-12-01

本标准规定了GH696合金冷轧带材的尺寸、外形、技术要求、试验方法和检验规则等要求。   本标准适用于GH696铁镍基高温合金冷轧带材,供制造燃气涡轮发动机弹簧零部件。

GH696 Alloy Cold Rolled Spring Steel Strip

ICS
49.025.01
CCS
V11
发布
1990-09-18
实施
1990-02-01



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