17.160 振动、冲击和振动测量 标准查询与下载

KS B ISO 13373-2-2022 机器的状态监测和诊断.振动状态监测.第2部分:振动数据的处理、分析和表示

Condition monitoring and diagnostics of machines — Vibration condition monitoring — Part 2: Processing, analysis and presentation of vibration data

KS B ISO 10816-7-2022 机械振动.通过对非旋转部件的测量对机器振动的评估.第7部分:工业用旋转动力泵 包括对旋转轴的测量

Mechanical vibration — Evaluation of machine vibration by measurements on non-rotating parts — Part 7: Rotodynamic pumps for industrial applications, including measurements on rotating shafts

KS B ISO 18431-4-2022 机械振动和冲击.信号处理.第4部分:冲击响应谱分析

Mechanical vibration and shock — Signal processing — Part 4: Shock-response spectrum analysis

BS ISO 20816-3:2022 机械振动 机器振动的测量和评估 额定功率15kW以上、运行速度在120r/min至30000r/min之间的工业机械

Mechanical vibration. Measurement and evaluation of machine vibration - Industrial machinery with a power rating above 15 kW and operating speeds between 120 r/min and 30 000 r/min

KS B ISO 16063-42-2022 振动和冲击传感器的校准方法第42部分：使用重力加速度高精度地震仪的校准

Methods for the calibration of vibration and shock transducers — Part 42: Calibration of seismometers with high accuracy using acceleration of gravity

ISO 20816-3:2022 机械振动.机器振动的测量和评定.第3部分:额定功率大于15kW、工作速度在120r/min和30000r/min之间的工业机械

This document specifies the general requirements for evaluating the vibration of various coupled industrial machine types with a power above 15 kW and operating speeds between 120 r/min and 30000 r/min when measurements are made in-situ. Guidelines for applying evaluation criteria are provided for measurements taken on non-rotating and rotating parts under normal operating conditions. The guidelines are presented in terms of both steady running vibration values and in terms of changes to vibration magnitude, which can occur in these steady values. The numerical values presented are intended to serve as guidelines based on worldwide machine experience, but shall be applied with due regard to specific machine features which can cause these values to be inappropriate. In general, the condition of a machine is assessed by consideration of both the shaft vibration and the associated structural vibration, as well as specific frequency components, which do not always relate to the broadband severity values presented. The machine types covered by this document include: a) steam turbines and generators with outputs less than or equal to 40 MW (see Note 1 and Note 2); b) steam turbines and generators with outputs greater than 40 MW which normally operate at speeds other than 1500 r/min, 1800 r/min, 3000 r/min or 3600 r/min (although generators seldom fall into this category) (see Note 1); c) rotary compressors; d) industrial gas turbines with outputs less than or equal to 3 MW (see Note 2); e) turbofans; f) electric motors of any type, if the coupling is flexible. When a motor is rigidly coupled to a machine type covered by any other part of ISO 20816, the motor may be assessed either against that other part or against ISO 20816-3; g) rolls and mills; h) conveyors; i) variable speed couplings; and j) blowers or fans (see Note 3). NOTE 1 Land based steam turbines, gas turbines and generators of greater than 40 MW capacity, which run at 1500 r/min, 1800 r/min, 3000 r/min or 3600 r/min are covered by the requirements of ISO 20816-2. Generators in hydro-electric plants are covered by ISO 20816-5. NOTE 2 Gas turbines of power greater than 3 MW are covered by ISO 20816-4. 1 NOTE 3 The vibration criteria presented in this document are generally only applicable to fans with power ratings greater than 300 kW or fans which are not flexibly supported. As and when circumstances permit, recommendations for other types of fans, including those of lightweight sheet-metal construction, will be prepared. Until these recommendations are available, classifications can be agreed between the manufacturer and the customer; using results of previous operational experience (see also ISO 14694). Machinery including a geared stage can fall under the scope of this document. For performing acceptance tests of gearboxes please refer to ISO 20816-9. The following types of industrial machine are not covered by this document: k) land-based gas turbines, steam turbines and generators with power outputs greater than 40 MW and speeds of 1500 r/min, 1800 r/min, 3000 r/min or 3600 r/min (see ISO 20816-2); l) gas turbine sets with power outputs greater than 3 MW (see ISO 20816-4); m) machine sets in hydraulic power generating and pumping plants (see ISO 20816-5); n) reciprocating machines and machines solidly coupled to reciprocating machines (see ISO 10816-6); o) rotordynamic pumps and any integrated or solidly coupled electric motors where the impeller is mounted directly on the motor shaft or is rigidly attached to it (see ISO 10816-7); p) reciprocating compressor systems (see ISO 20816-8); q) rotary positive displacement compressors (e. g. screw compressors); r) submerged motor-pumps; and s) wind turbines (see ISO 10816-21). The requirements of this document apply to in-situ broad-band vibration measurements taken on the shafts, bearings, bearing pedestals, or housings of machines under steady-state operating conditions within their nominal operating speed range. The requirements relate to both acceptance testing and operational monitoring. The evaluation criteria included in this document can be applied to both continuous and non-continuous monitoring situations. The requirements of this document cover machines which can have gears or rolling element bearings, but do not address the diagnostic evaluation of the condition of those gears or bearings. The requirements in this document are applicable only for the vibration produced by the machine set itself and not for vibration that is transmitted to the machine set from external sources.

Mechanical vibration — Measurement and evaluation of machine vibration — Part 3: Industrial machinery with a power rating above 15 kW and operating speeds between 120 r/min and 30 000 r/min

BS ISO 14839-5:2022 机械振动 配备主动磁力轴承的旋转机械的振动 接地轴承

1   Scope This document gives guidelines for identifying: a) The typical architectures of touch-down bearing systems to show which components are likely to comprise such systems and which functions these components provide; NOTE Touch-down bearings are also known as “backup bearings”, “auxiliary bearings”, “catcher bearings” or “landing bearings”. Within this document, the term “touch-down bearings” is used exclusively as defined in ISO 14839‑1. b) The functional requirements for touch-down bearing systems so that clear performance targets can be set; c) Elements to be considered in the design of the dynamic system such that rotordynamic performance can be optimized, both for touch-down bearings and active magnetic bearings (AMBs); d) The environmental factors that have significant impact on touch-down bearing system performance allowing optimization of overall machine design; e) The AMB operational conditions that can give rise to contact within the touch-down bearing system so that such events can be considered as part of an overall machine ...

Mechanical vibration. Vibration of rotating machinery equipped with active magnetic bearings - Touch-down bearings

ISO 14839-5:2022 机械振动.装有主动磁性轴承的旋转机械的振动.第5部分:触地轴承

This document gives guidelines for identifying: a) The typical architectures of touch-down bearing systems to show which components are likely to comprise such systems and which functions these components provide; NOTE Touch-down bearings are also known as “backup bearings”, “auxiliary bearings”, “catcher bearings” or “landing bearings”. Within this document, the term “touch-down bearings” is used exclusively as defined in ISO 14839-1. b) The functional requirements for touch-down bearing systems so that clear performance targets can be set; c) Elements to be considered in the design of the dynamic system such that rotordynamic performance can be optimized, both for touch-down bearings and active magnetic bearings (AMBs); d) The environmental factors that have significant impact on touch-down bearing system performance allowing optimization of overall machine design; e) The AMB operational conditions that can give rise to contact within the touch-down bearing system so that such events can be considered as part of an overall machine design. It also considers failure modes within the AMB system that can give rise to a contact event. This ensures that the specification of the touch-down bearings covers all operational requirements; f) The most commonly encountered touch-down bearing failure modes and typical mechanisms for managing these events; g) Typical elements of a design process for touch-down bearing systems including the specification of load requirements, the sizing process, the analytical and simulation methods employed for design validation; h) The parameters to be taken into account when designing a touch-down bearing system acceptance test programme including the test conditions to be specified and the associated instrumentation to be used to ensure successful test execution; i) The condition monitoring and inspection methods that allow the status of in-service touch-down bearings to be evaluated and when necessary identifying the corrective actions to be taken; j) The factors to be considered when designing the maintenance regime for a touch-down bearing system including the actions to be taken after specified events have occurred together with any actions to be performed on a regular basis; k) The factors to be considered regarding other life cycle topics (e.g. obsolescence management, de- commissioning and disposal). 1

Mechanical vibration — Vibration of rotating machinery equipped with active magnetic bearings — Part 5: Touch-down bearings

T/SHZSAQS 00119-2022 里氏硬度仪操作技术规程

本文件规定了里氏硬度仪操作的术语与定义及操作前核查、操作程序、测试方法、注意事项、维护保养。适用于里氏硬度仪操作的操作。

Leeb Hardness Tester Operating Technical Regulations

T/REIANM 0303-2022 烧结钕铁硼永磁合金粉 密度的测试方法：第2部分：振实密度的测定

技术内容：本文件从术语、定义、原理、仪器设备、分析步骤、精密度、重复性、结果报告等方面规定了烧结钕铁硼永磁合金粉振实密度的测定方法。测定范围为（1.5~50.0）μm。

Sintered NdFeB alloy powder—Determination of Density Part 2 ：Determination of Packed Bulk Density

BS ISO 10813-4:2022 振动发生器 选择指南 多轴环境测试设备

1   Scope This document gives guidance for the selection of vibration generating equipment for multi-axial environmental testing, depending on the test requirements. Multi-axial environmental test equipment dealt with in this document refers to a vibration test system having controlled vibration of more than one degree of freedom, including linear vibration and angular vibration. In this document, one or more exciter per desired degree of freedom is supposed. The guidance covers such aspects of selection as — number, type and models of exciters , — number, type and models of connectors , — system configuration, and — some components.

Vibration generating machines. Guidance for selection - Equipment for multi-axial environmental testing

ISO 3482:2022 船舶和海洋技术.用海底地震仪（OBS）进行有源震源探测的技术指南

This document specifies the technical requirements for system makeup, ocean bottom seismometer (OBS) instruments, active sources, field design, exploration operation, data processing for active source exploration with OBS, and their relative terms. This document is applicable to active source exploration with OBS, but also a useful reference to the passive source exploration with OBS. It can be used in seabed resource exploration, geological disaster surveillance and submarine geoscience research.

Ships and marine technology — Technical guidelines for active source exploration with ocean bottom seismometers (OBS)

ISO 22266-1:2022 机械振动.旋转机械的扭转振动.第1部分:由电激励引起的蒸汽和燃气涡轮发电机组的评估

This document provides guidelines for the assessment of torsional natural frequencies and component strength, under normal operating conditions, for the coupled shaft train, including long elastic rotor blades, of s team and gas turbine generator sets. In particular, the guidelines apply to the torsional responses of the coupled shaft train at grid and twice grid frequencies due to electrical excitation of the electrical network to which the turbine generator set is connected. E xcitation at other frequencies (e.g. subharmonic frequencies) are not covered in this document. No guidelines are given regarding the torsional vibration response caused by steam excitation or other excitation mechanisms not related to the electrical network. Where the shaft cross sections and couplings do not fulfil the required s trength criteria and/or torsional natural frequencies do not conform with defined frequency margins, other actions shall be defined to resolve the problem. The requirements included in this document are applicable to a) s team turbine generator sets connected to the electrical network, and b) gas turbine generator sets connected to the electrical network. Methods currently available for carrying out both analytical assessment and test validation of the shaft train torsional natural frequencies are also described. NO TE Radial (lateral, trans verse) and axial vibration of s team and/or gas turbine generator sets is dealt with in ISO 20816-2.

Mechanical vibration — Torsional vibration of rotating machinery — Part 1: Evaluation of steam and gas turbine generator sets due to electrical excitation

ISO 10813-4:2022 振动发生器.选择指南.第4部分:多轴环境试验设备

This document gives guidance for the selection of vibration generating equipment for multi-axial environmental testing, depending on the test requirements . Multi-axial environmental test equipment dealt with in this document refers to a vibration test system having controlled vibration of more than one degree of freedom, including linear vibration and angular vibration. In this document, one or more exciter per desired degree of freedom is supposed. The guidance covers such aspects of selection as — number, type and models of exciters, — number, type and models of connectors, — system configuration, and — some components.

Vibration generating machines — Guidance for selection — Part 4: Equipment for multi-axial environmental testing

BS ISO 13373-4:2021 机器的状态监测和诊断 振动状态监测 带油膜轴承的燃气轮机和蒸汽轮机的诊断技术

1   Scope This document sets out guidelines for the specific procedures to be considered when carrying out vibration diagnostics of various types of gas and steam turbines with fluid-film bearings. This document is intended to be used by condition monitoring practitioners, engineers and technicians and provides a practical step-by-step vibration-based approach to fault diagnosis. In addition, it gives examples for a range of machine and component types and their associated fault symptoms. The approach given in this document is based on established good practice, put together by experienced users, although it is acknowledged that other approaches can exist. Recommended actions for a particular diagnosis depend on individual circumstances, the degree of confidence in the fault diagnosis (e.g. has the same diagnosis been made correctly before for this machine), the experience of the practitioner, the fault type and severity as well as on safety and commercial considerations. It is neither possible nor the aim of this document to recommend actions for all circumstances.

Condition monitoring and diagnostics of machines. Vibration condition monitoring - Diagnostic techniques for gas and steam turbines with fluid-film bearings

KS B ISO 6070:2021 振动发生器辅助表.描述设备特性的方法

Auxiliary tables for vibration generators —Methods of describing equipment characteristics

KS B ISO 10817-1_2001-2021 旋转轴振动测量系统第1部分:径向振动的相对和绝对传感

Rotating shaft vibration measuring systems —Part 1: Relative and absolute sensing of radial vibration

KS B ISO 10817-1_2001:2021 旋转轴振动测量系统第1部分:径向振动的相对和绝对传感

Rotating shaft vibration measuring systems —Part 1: Relative and absolute sensing of radial vibration

KS B ISO 6070-2021 振动发生器辅助表.描述设备特性的方法

Auxiliary tables for vibration generators —Methods of describing equipment characteristics

ISO 13373-4:2021 机器的状态监测和诊断.振动状态监测.第4部分:带液膜轴承的燃气轮机和蒸汽轮机的诊断技术

This document sets out guidelines for the specific procedures to be considered when carrying out vibration diagnostics of various types of gas and steam turbines with fluid-film bearings. This document is intended to be used by condition monitoring practitioners, engineers and technicians and provides a practical step-by-step vibration-based approach to fault diagnosis. In addition, it gives examples for a range of machine and component types and their associated fault symptoms. The approach given in this document is based on established good practice, put together by experienced users, although it is acknowledged that other approaches can exist. Recommended actions for a particular diagnosis depend on individual circumstances, the degree of confidence in the fault diagnosis (e.g. has the same diagnosis been made correctly before for this machine), the experience of the practitioner, the fault type and severity as well as on safety and commercial considerations. It is neither possible nor the aim of this document to recommend actions for all circumstances.

Condition monitoring and diagnostics of machines — Vibration condition monitoring — Part 4: Diagnostic techniques for gas and steam turbines with fluid-film bearings