GB/T 44050.2-2024 Active National standards

GB/T 44050.2-2024 Hydraulic fluid power—Determination of fluid-borne noise characteristics of components and systems—Part 2:Measurement of speed of sound in a fluid in a pipe

GB/T 44050.2-2024 Hydraulic fluid power—Determination of fluid-borne noise characteristics of components and systems—Part 2:Measurement of speed of sound in a fluid in a pipe

Publish Date: 2024-05-28 Implement Date: 2024-05-28 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 44050.2-2024

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Hydraulic and pneumatic devices

ICS Name: Integrated Fluid Power Systems

Publish Date: 2024-05-28

Implement Date: 2024-05-28

Pages: 32 pages

Scope

This document describes a method for determining the speed of sound in the oil of a pipeline by measuring data from pressure sensors installed in the pipeline.
This document is applicable to hydraulic circuits operating under steady-state conditions, with a frequency range of pressure fluctuations of 10 Hz to 3,000 Hz.

Development Information

Word Count: 39 Thousand words Pages: 32 pages

Same series standard

GB/T 44050.1-2024 Hydraulic fluid power—Determination of fluid-borne noise characteristics of components and systems—Part 1:Introduction GB/T 44050.3-2024 Hydraulic fluid power—Determination of fluid-borne noise characteristics of components and systems—Part 3:Measurement of hydraulic impedance

Referenced Standards

GB/T 17446-1998 Fluid power systems and components—Vocabulary GB/T 17446-2012 Fluid power systems and components—Vocabulary GB/T 17446-2024 Fluid power systems and components—Vocabulary GB/T 44050.1-2024 Hydraulic fluid power—Determination of fluid-borne noise characteristics of components and systems—Part 1:Introduction

Adopt standards

ISO 15086-2:2000

Related Standards

GB/T 2352-1997 Replaced

GB/T 2352-1997 Hydraulic fluid power—Gas-loaded accumulators with separators—Range of pressures and volumes,characteristic quantities and identification

Publish Date: 1997-08-27

GB/T 17446-1998 Replaced

GB/T 17446-1998 Fluid power systems and components—Vocabulary

Publish Date: 1998-08-10

GB/T 17489-1998 Replaced

GB/T 17489-1998 Hydraulic fluid power—Particulate contamination analysis—Extraction of fluid samples from lines of an operating system

Publish Date: 1998-09-02

GB/T 3766-2001 Replaced

GB/T 3766-2001 Hydraulic fluid power—General rules relating to systems

Publish Date: 2001-12-17

GB/T 2346-2003 Active

GB/T 2346-2003 Fluid power systems and components-Nominal pressures

Publish Date: 2003-11-25

GB/T 7932-2003 Replaced

GB/T 7932-2003 Pneumatic fluid power—General rules relating to systems

Publish Date: 2003-11-25