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GB/T 23663-2009 English PDF

GB/T 23663-2009 (GB/T23663-2009, GBT 23663-2009, GBT23663-2009)
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GB/T 23663-2009English319 Add to Cart 3 days [Need to translate] Test method of automobile tyre longitudinal and lateral stiffness Obsolete GB/T 23663-2009
GB/T 23663-2020English170 Add to Cart 0--9 seconds. Auto-delivery Test method for longitudinal and lateral stiffness of motor vehicle tyres Valid GB/T 23663-2020


BASIC DATA
Standard ID GB/T 23663-2009 (GB/T23663-2009)
Description (Translated English) Test method of automobile tyre longitudinal and lateral stiffness
Sector / Industry National Standard (Recommended)
Classification of Chinese Standard G41
Classification of International Standard 83.160.10
Word Count Estimation 8,837
Date of Issue 2009-04-24
Date of Implementation 2009-12-01
Drafting Organization Qingdao City Product Quality Supervision and Inspection
Administrative Organization National Standardization Technical Committee tire rim
Regulation (derived from) PRC National Standard Approval Announcement 2009 No.6 (Total No.146)
Proposing organization China Petroleum and Chemical Industry Association
Issuing agency(ies) Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China; Standardization Administration of China
Summary This standard specifies the vertical and horizontal rigidity car tire test methods terminology and definitions, test records, test equipment and precision, test conditions, test procedure, numerical rounding. This standard applies to all passenger car radial tires and light truck radial tires.

Standards related to: GB/T 23663-2009

GB/T 23663-2009
Test method of automobile tyre longitudinal and lateral stiffness
ICS 83.160.10
G41
National Standards of People's Republic of China
Car tire longitudinal and lateral stiffness test method
Posted 2009-04-24
2009-12-01 implementation
Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China
Standardization Administration of China released
Foreword
The standard proposed by China Petroleum and Chemical Industry Association.
The standard tire rim by the National Standardization Technical Committee (SAC/TC19) centralized.
Drafting of this standard. Qingdao City Product Quality Supervision and Inspection, Guangzhou South China Rubber Tire Co., Ltd., Shandong Linglong Rubber
Ltd., Hangzhou Zhongce Rubber Co., Ltd., Beijing Rubber Industry Research and Design Institute, Double Coin Holdings Ltd., Qingdao monitoring technology Universities
Surgery Ltd., Shantou huge tire testing equipment co.
The main drafters of this standard. He Ning, Wang Bo, Chen Jianguo, TENG Li Ran, Chen Guohua, Xu Lihong, new Yao, Liu, Chen Xun.
Car tire longitudinal and lateral stiffness test method
1 Scope
This standard specifies the car tire longitudinal and lateral stiffness of the terms and definitions - Test methods, test equipment and precision test strips
Parts, test procedures, numerical rounding, test records.
This standard applies to all passenger car radial tires and radial light truck tires.
2 Normative references
The following documents contain provisions which, through reference in this standard and become the standard terms. For dated references, subsequent
Amendments (not including errata content) or revisions do not apply to this standard, however, encourage the parties to the agreement are based on research
Whether the latest versions of these documents, undated reference documents, the latest versions apply to this standard.
GB/T 2977 truck tire specifications, size, pressure and load
GB/T 2978 car tire specifications, size, pressure and load
GB/T 6326 tires terms and definitions (GB/T 6326-2005, ISO 4223-1.2002, Definitionsofsometerms
usedintyreindustry-Part 1. Pneumatictyres, NEQ)
GB/T 8170 repair value expressed about the rules and limit values \u200b\u200band judgment
3 Terms and Definitions
Terminology and definitions The following terms and definitions GB/T 6326 established in this standard applies.
3.1
It can simulate different road, having a non-smooth platform with different roughness.
3.2
F z
Tire force acting on the test stand in the vertical direction (Figure 1).
3.3
F x0
Acting on a tire test bed x0 force parallel to the axis, shown in Figure 1.
3.4
δ x0
In the role of tire longitudinal force relative to the parallel test station offset in x0 axis.
3.5
L x0
The ratio of the longitudinal force and the increment of longitudinal displacement increment.
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