T/CMES 38002-2022 Active Group standards

T/CMES 38002-2022 Gas static pressure bearing performance testing method Part 2: Dynamic stiffness

Publish Date: 2022-10-24 Implement Date: 2022-11-24 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: T/CMES 38002-2022

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: Sliding bearings

Publish Date: 2022-10-24

Implement Date: 2022-11-24

Scope

Main technical content: This document specifies the technical requirements, testing devices, testing methods, and data processing methods for the dynamic stiffness (stiffness coefficient and damping coefficient) of gas hydrostatic bearings. This document is applicable to the dynamic stiffness testing of gas hydrostatic bearings, and other similar bearings (such as liquid hydrostatic bearings and liquid metal bearings) can be used for reference

Development Information

Related Standards

GB/T 7308-1987 Replaced

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Publish Date: 1987-02-24

GB/T 3162-1991 Replaced

GB/T 3162-1991 Plain bearings—Thin-walled bearing shells—Dimensions, structure elements and tolerances

Publish Date: 1991-04-30

GB/T 12948-1991 Replaced

GB/T 12948-1991 Plain bearings—Metallic multilay er plain bearings—Destructive testing of bond for bearing metals

Publish Date: 1991-06-01

GB/T 12949-1991 Abolished

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Publish Date: 1991-06-04

GB/T 13345-1992 Replaced

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Publish Date: 1992-01-07

GB/T 14910-1994 Replaced

GB/T 14910-1994 Plain bearings—Requirements on backings for thick-walled multilayer bearings

Publish Date: 1994-02-21