【英文标准名称】:Aerospaceseries;aluminiumalloyforgingstockandforgings;technicalspecification;part3:preproductionandproductionforgings;germanversionEN2082-3:1989
【原文标准名称】:航空航天系列.铝合金锻造坯料和锻件.技术规范.第3部分:试生产和批生产锻件
【标准号】:DINEN2082-3-1990
【标准状态】:现行
【国别】:德国
【发布日期】:1990-09
【实施或试行日期】:
【发布单位】:德国标准化学会(DE-DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:再熔料;铝合金;锻件
【英文主题词】:Acceptance(approval);Acceptanceinspection;Aerospacetransport;Airtransport;Aluminium;Aluminiumalloys;Deliveryconditions;Forgingdies;Forgings;Inspection;Manufacturing;Marking;Massproduction;Materials;Pre-production;Qualityassurance;Remeltingstock;Spacetransport;Specification(approval);Testing
【摘要】:Thisstandardspecifiestheparticularrequirementsforaluminiumalloypre-productionandproductionforgingsproducedfromforgingstock.
【中国标准分类号】:V11
【国际标准分类号】:49_025_20
【页数】:11P.;A4
【正文语种】:德语
基本信息
| 标准名称： | 钨钍合金中二氧化钍的测定 重量法 |
| 英文名称： | Determination of thorium dioxide in thorium-tungsten alloys -- weight method |
| 中标分类： |
冶金 >>
金属化学分析方法 >>
稀有金属及其合金分析方法 |
| ICS分类： |
冶金 >>
有色金属 >>
镉、钴及其合金
|
| 替代情况： | 原标准号GB/T 3312-1982 |
| 发布日期： | 2006-07-27 |
| 实施日期： | 2006-10-11 |
| 首发日期： | |
| 作废日期： | |
| 出版社： | 中国标准出版社 |
| 出版日期： | 2006-10-11 |
| 页数： | 2页 |
适用范围
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前言
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目录
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引用标准
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所属分类： 冶金 金属化学分析方法 稀有金属及其合金分析方法 冶金 有色金属 镉 钴及其合金
Product Code:SAE J2429
Title:Free-Rolling Cornering Test for Truck and Bus Tires
Issuing Committee:Truck And Bus Tire Committee
Scope:This SAE Recommended Practice describes a test method for determination of steady-state heavy truck (Class VI, VII, and VIII) tire force and moment properties under free-rolling conditions. The properties are acquired as functions of incrementally changed slip angle and normal force using a sequence specified in this document. The data are suitable for use in vehicle dynamics modeling, comparative evaluations for research and development purposes, and manufacturing quality control.Truck Tires-For the purposes of this document, truck tires are defined as being the tires mounted on all heavy commercial over-the-road trucks and buses. Examples of vehicles which use heavy truck tires include: tractor/semi-trailer combinations, dump trucks, school buses, etc. Tires mounted on other types of lighter GVWR vehicles are explicitly excluded from consideration in this document.Effects Not Considered-The effects of inclination angle and spindle torque or any combination of inclination and spindle torque with slip angle and normal force are not considered in this document.Test Machines-This document is test machine neutral. It may be applied using any type of test machine capable of fulfilling the requirements stated in this document. By way of example, specific data used in support of various parts of this document came from both an indoor flat-belt type machine and outdoor over-the-road dynamometer. This document does not require a machine to match the ideal machine, but does require that a test machine?s performance be fully defined over its range of application. In this document, an ideal is a goal not a requirement.Ideal MachineAn ideal machine is a machine which is capable of fully matching every item in this document. Such a machine neither exits at the time this document was written nor is it certain that the technology to build such a machine exists at this time.