ASTM G 58-1985 焊件的应力腐蚀试样的制备

上一篇: ASTM B 223-1985 恒温金属的弹性模量测试法(悬臂梁法)
下一篇: ISO 4739-1985 加工铜和铜合金产品力学性能试验用试料和试样的选择和制备

【英文标准名称】:Piezoelectric,dielectricandelectrostaticdevicesandassociatedmaterialsforfrequencycontrol,selectionanddetection-Glossary-Part3:Piezoelectricanddielectricmaterials-Piezoelectricanddielectricoscillators
【原文标准名称】:频率控制,选择和检测用压电,介电和静电器件.术语.第3部分:压电和介质振荡器
【标准号】:IEC/TS61994-3-2011
【标准状态】:现行
【国别】:国际
【发布日期】:2011-07
【实施或试行日期】:
【发布单位】:国际电工委员会(IX-IEC)
【起草单位】:IEC/TC49
【标准类型】:()
【标准水平】:()
【中文主题词】:陶瓷;组件;定义(术语);介质装置;电气工程;电子设备及元件;频率选择;频率稳定;词汇;振荡器;压电器件;技术术语;术语学;术语标准;词汇表
【英文主题词】:Ceramics;Components;Definitions;Dielectricdevices;Electricalengineering;Electronicequipmentandcomponents;Frequencyselection;Frequencystabilization;Glossaries;Oscillators;Piezoelectricdevices;Technicalterm;Terminology;Terminologystandard;Vocabulary
【摘要】:
【中国标准分类号】:L21
【国际标准分类号】:01_040_31;31_140
【页数】:16P;A4
【正文语种】:英语


Product Code:SAE J224
Title:Collision Deformation Classification
Issuing Committee:Accident Investigation And Reconstruction Practices Cmte
Scope: The purpose and scope of this SAE Recommended Practice is to provide a basis for classification of the extent of vehicle deformation caused by vehicle accidents on the highway. It is necessary to classify collision contact deformation (as opposed to induced deformation) so that the accident deformation may be segregated into rather narrow limits. Studies of collision deformation can then be performed on one or many data banks with assurance that the data under study are of essentially the same type.The seven-character code is also an expression useful to persons engaged in automobile safety, to describe appropriately a field-damaged vehicle with conciseness in their oral and written communications. Although this classification system was established primarily for use by professional teams investigating accidents in depth, other groups may also find it useful.