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BS ISO 12021:2010

Current

Current

The latest, up-to-date edition.

Road vehicles. Sensitivity to lateral wind. Open-loop test method using wind generator input

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

12-31-2010

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Reference system
6 Variables
7 Measuring equipment
8 Test conditions
9 Wind generators
10 Test procedure
11 Data analysis
12 Data presentation
Annex A (informative) - Test report - General data
Annex B (normative) - Test report - Presentation of results
Bibliography

Describes an open-loop test method to determine the sensitivity to lateral wind of a vehicle by means of a wind generator.

This International Standard specifies an open-loop test method to determine the sensitivity to lateral wind of a vehicle by means of a wind generator. It applies to passenger cars as defined in ISO3833, passenger car-trailer combinations and light trucks. Its applicability to motorcycles is yet to be investigated.

The test conditions specified in this test method are not representative of real driving conditions but are useful to obtain measures of vehicle dynamic response to lateral wind.

NOTE The test conditions in this test method do not simulate natural wind conditions. However, the wind velocity proposed here is representative of fairly severe wind conditions occurring naturally.

Committee
AUE/15
DevelopmentNote
Supersedes 10/30202454 DC. (01/2011)
DocumentType
Standard
Pages
26
PublisherName
British Standards Institution
Status
Current
Supersedes

Standards Relationship
ISO 12021:2010 Identical

ISO 1176:1990 Road vehicles — Masses — Vocabulary and codes
ISO 3833:1977 Road vehicles — Types — Terms and definitions
ISO 15037-1:2006 Road vehicles Vehicle dynamics test methods Part 1: General conditions for passenger cars
ISO 8855:2011 Road vehicles — Vehicle dynamics and road-holding ability — Vocabulary

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