N73 机械振动、冲击设备与动平衡机 标准查询与下载

JJG 145-2007 摆锤式冲击试验机检定规程

本规程适用于摆锤式冲击试验机（以下简称试验机）首次检定、后续检定和使用中检验。

Pendulum Impact Testing Machines

ISO 8568:2007 机械冲击.测试机.特征和性能

This International Standard specifies performance parameters and methods of inspection of mechanical shock-testing machines and gives guidelines for describing their characteristics. It is intended to ensure that the potential user of a particular shock-testing machine is provided with an adequate description of the characteristics of the machine, and also to give guidance on the selection of such machines. This International Standard is applicable to the shock-testing machines that are used for demonstrating or evaluating the effect of shock conditions representative of the service environment in accordance with the relevant part of IEC 60068 and also for diagnostic testing. The purpose of the shock test is to reveal mechanical weakness and/or degradation in specified performance. It can also be used to determine the structural integrity of a test specimen or as a means of quality control. Machines used for simulation of earthquakes, sonic booms, explosions and implosions, bursting tests, metalworking, forming, etc. are not covered in this International Standard. Several techniques for generating the desired shock motion are discussed. Both simple-pulse and complex transients can be produced. The simulation of transients can be achieved by control of the test with a specified shock-response spectrum. NOTE 1 Annex A gives a description of pulse-shaping devices. Annex B defines methods of application of the shock response spectra. Annex C considers a method of evaluating the possibility of using a vibration generator for producing a shock pulse. Annexes D and E deal with the methods of measurement of some characteristics in inspection methods (or procedures) of shock-testing machines. NOTE 2 Characteristics of vibration-generating equipment are covered in ISO 5344, ISO 6070 and ISO 8626.

Mechanical shock - Testing machines - Characteristics and performance

ASTM E1253-07 辐照摆锤型试样的复原用标准指南

Practice E 185 defines the minimum requirements for light-water reactor surveillance program Charpy V-notch specimens and Practice E 2215 describes the evaluation of test specimens from surveillance capsules. It may be desirable to extend the original surveillance program beyond available specimens for plant aging management issues, such as plant license renewal, to better define existing data, or to determine fracture toughness of a material when no standard fracture toughness test specimens are available. The ability to reconstitute the broken halves of existing specimens can provide such data. Charpy-sized specimens are typically machined from virgin material, that is, material not previously mechanically tested. There are occasions that exist when either (1) no full size specimen blanks are available or (2) the material available with the desired history (such as having been subjected to irradiation) is not sufficient for the machining of full-size specimens, or both. An approach to this problem, which is addressed in this guide, is to fabricate new specimens using the broken halves of previously irradiated and tested specimens or other material irradiated for this purpose. In this guide, the central segment of each new specimen utilizes a broken half of a previously tested specimen and end tabs that are welded to the central segment, or the central section may simply be a piece of virgin material shorter than a Charpy-sized specimen. While specifically addressing reconstitution of irradiated pressure vessel steel, this guide can also provide guidance for reconstitution of Charpy-sized specimens for other situations involving material availability.1.1 This guide covers procedures for the reconstitution of ferritic pressure boundary steels used in nuclear power plant applications, Type A Charpy (Test Methods E 23) specimens and specimens suitable for testing in three point bending in accordance with Test Methods E 1921 or E 1820. Materials from irradiation programs (principally broken specimens) are reconstituted by welding end tabs of similar material onto remachined specimen sections that were unaffected by the initial test. Guidelines are given for the selection of suitable specimen halves and end tab materials, for dimensional control, and for avoidance of overheating the notch area. A comprehensive overview of the reconstitution methodologies can be found in Ref (1).1.2 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only.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 Guide for Reconstitution of Irradiated Charpy-Sized Specimens

DLA A-A-50060 B VALID NOTICE 1-2006 研究室脱扣平衡

A-A-50060B, dated 17 July 2001, has been reviewed and determined to be valid for use in acquisition.

BALANCES, TRIP, LABORATORY

DIN ISO 1940-1 Corrigendum 1:2005 机械振动. 恒定（僵状态下化）转子平衡精度要求. 第1部分: 平衡公差规范及核实（ISO 1940-1: 2003）; 英文版本DIN ISO 1940-1: 2004年4月勘误表1

Mechanical vibration - Balance quality requirements for rotors in a constant (rigid) state - Part 1: Specification and verification of balance tolerances (ISO 1940-1:2003) Corrigendum 1 to English version of DIN ISO 1940-1:2004-04

ASTM E2425-05 动态机械分析仪损耗模量一致性的标准试验方法

1.1 This test method describes the performance confirmation or measurement of conformance for the loss modulus scale of a commercial or custom-built dynamic mechanical analyzer (DMA) at 21 C using poly(methylmethacrylate) as a reference material.1.2 SI units are the standard1.3 There is no ISO standard equivalent to this test method.1.4 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 to determine the applicability of regulatory limitations prior to use.

Standard Test Method for Loss Modulus Conformance of Dynamic Mechanical Analyzers

ISO 1940-1:2003 机械振动.在恒定(刚性)状态下转子的平衡质量要求.第1部分:平衡公差的规范和检定

GB/T 9239的本部分给出了恒态(刚性)转子的规范并规定了： a) 平衡允差； b) 所需校正平面的数目； c) 检验剩余不平衡的方法。 根据恒态(刚性)转子的机械类型和最高工作转速， 对其平衡品质要求提出了建议。这些建议是以 国内外的经验为基础的。 GB/T 9239 的本部分规定了剩余不平衡检验的验收准则，以协调旋转机械的制造者和用户之间的关系。 GB/T 9239.2 详细探讨了有关平衡误差和剩余不平衡的检验。 GB/T 9239 的本部分不包括挠性状态转子， 对于挠性状态转子的平衡品质要求见GB/T 6557 。

Mechanical vibration - Balance quality requirements for rotors in a constant (rigid) state - Part 1: Specification and verification of balance tolerances

SAE ARP4163-2003 平衡试验机:工具作业设计准则

This document establishes general design criteria, tolerances, and limits of application for tooling, fixtures and accessories for mounting and driving gas turbine engine rotors on horizontal and vertical balancing machines. For your own safety, while using balancing tooling, regard the safety instructions of the individual supplier. The purpose of this document is to provide a set of tooling and fixture design parameters for balancing machine tooling that will facilitate the understanding of the high degree of readout accuracy and precision balance required for turbine engine rotors, and will assist in achieving compliance with the testing requirements as listed in applicable ARP specifications for balancing.

Balancing Machines: Tooling Design Criteria

JB/T 9392-2002 单面立式平衡机.技术条件

　　本标准规定了单面立式平衡机的术语和定义与符号、基本参数、技术要求、检验方法、检验规则、标志、包装、运输和贮存等内容。　　本标准适用于单面立式平衡机。

Specifications for single-plane vertical balancing machines

JB/T 9393-2002 卧式软支承平衡机.技术条件

　　本标准规定了卧式软支承平衡机的术语和定义与符号、基本参数、技术要求、检验方法、检验规则、标志、包装、运输和贮存等内容。 　　本标准适用于卧式软支承平衡机。

Specifications for horizontal soft-bearing balancing machines

JB/T 9390-2002 卧式硬支承平衡机.技术条件

　　本标准规定了通用卧式硬支承平衡机的术语、定义与符号、基本参数、技术要求、检验方法、检验规则、标志、包装、运输和贮存等内容。　　本标准适用于通用卧式硬支承平衡机。

Specifications for horizontal hard-bearing balancing machines

KS B ISO 2953:2001 机械振动.平衡机械.描述和评定

이 규격은 회전 부품 평형 시험기의 성능 및 특성 평가를 위한 조건에 대하여 규정한다. 이

Mechanical vibration-Balancing machines-Description and evaluation

KS B ISO 1940-2:2001 机械振动.恒态(刚性)转子平衡品质要求.第2部分:平衡误差

이 규격은 아래의 내용에 대하여 규정한다.-강성 회전체의 평형 잡기 공정에서 오차의 감

Mechanical vibration-Balance quality requirements of rigid rotors-Part 2:Balance errors

JT/T 413-2000 就车式车轮动平衡仪技术条件

Specification for balancer on motor vehicle wheel

WJ 2560-2000 炮用平衡机通用规范

General specification for gun balancing machines

JB 8898-1999 平衡机安全.通用技术条件

本标准规定了平衡机的设计、制造、检验和使用过程中的通用安全要求。 本标准适用于通用的卧式平衡机和立式平衡机及各类专用平衡机的安全技术水平评定、安全认证和安全技术监督。

General specifications for the safety of balancing machines

ISO 2953:1999 平衡机的描述检验和评定

本标准规定了平衡旋转零部件用的平衡机性能的特性的评定要求。本标准重点说明了宜由制造者给出的平衡机特性的格式， 并概述了平衡机的评定准则和试验方法。推荐采用4.1和4.2规定的格式， 以便于用户对不同制造者的产品进行比较。附录B给出了知道用户表述其要求的指南。 本标准详述了确保与平衡机规定的不平衡量只是能力相一致的所用的校检转子、试验质量和性能检测方法。本标准未规定对平衡机其他能力和性能参数的检测。 附录E描述了对原国家标准GB/T 4201-1984和GB/T 7662-1987规定的老式校检转子推荐的改制方案。 本标准未规定平衡准则， 该准则在GB/T 9239.1-2006中予以规定。 本标准适用于支承并使工件旋转在平衡转速下呈恒态（刚性）的平衡机， 该平衡机在一个或多个平面上能只是出需要不平衡校正的量值和所在相角。本标准包括在软支承上和硬支承上测量不平衡效应的两类平衡机。 本标准还包括对上述平衡机的技术要求， 到那不包括诸如与自动校正有关的那些特殊性能。

Mechanical vibration - Balancing machines - Description and evaluation

ASTM D3332-99(2010) 使用冲击试验机的机械冲击脆值的标准试验方法

These test methods are intended to provide the user with data on product shock fragility that can be used in choosing optimum-cushioning materials for shipping containers or for product design modification.1.1 These test methods cover determination of the shock fragility of products. This fragility information may be used in designing shipping containers for transporting the products. It may also be used to improve product ruggedness. Unit or consumer packages, which are transported within an outer container, are considered to be the product for the purposes of these test methods. Two test methods are outlined, as follows: 1.1.1 Test Method A is used first, to determine the product''s critical velocity change. 1.1.2 Test Method B is used second, to determine the product''s critical acceleration. 1.2 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard. 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. For specific precautionary statements, see Section 6.

Standard Test Methods for Mechanical-Shock Fragility of Products, Using Shock Machines

ASTM E1253-99 辐照过的摆锤式冲击试样的复原

1.1 This guide covers procedures for the reconstitution of Methods E23, Type A Charpy specimens from materials irradiation programs (principally broken specimens) by welding end tabs of similar material onto remachined specimen sections that were unaffected by the initial test. Guidelines are given for the selection of suitable specimen halves and end tab materials, for dimensional control, and for avoidance of overheating the notch area. 1.2 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only. 1.3 This standard may involve hazardous materials, operations, and equipment. This standard does not purport to address all of the safety problems 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 Guide for Reconstitution of Irradiated Charpy-Sized Specimens

BS ISO 11342:1998 机械振动.挠性转子机械平衡方法和标准

This International Standard presents typical flexible rotor configurations in accordance with their characteristics and balancing requirements, describes balancing procedures, specifies methods of assessment of the final state of unbalance, and gives guidance on balance quality criteria. This International Standard may also be applicable to serve as a basis for more involved investigations, for example when a more exact determination of the required balance quality is necessary. If due regard is paid to the specified methods of manufacture and limits of unbalance, satisfactory running conditions can be expected. This International Standard is not intended to serve as an acceptance specification for any rotor, but rather to give indications of how to avoid gross deficiencies and/or unnecessarily restrictive requirements. The subject of structural resonances and modifications thereof is outside the scope of this International Standard. The methods and criteria given are the result of experience with general industrial machinery. They may not be directly applicable to specialized equipment or to special circumstances. Therefore, there may be cases where deviations from this International Standard may be necessary. note:1)Information on such exceptions will be welcomed and should be communicated to the national standards body in the country of origin for transmission to the secretariat of ISO/TC 108/SC1.

Mechanical vibration. Methods and criteria for the mechanical balancing of flexible rotors