BS ISO 9815:2010
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
Road vehicles. Passenger-car and trailer combinations. Lateral stability test
Hardcopy , PDF
17-09-2024
English
31-08-2010
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Foreword
Introduction
1 Scope
2 Normative references
3 Terms, definitions and symbols
4 Measurement variables
5 General conditions
6 Test method
7 Data analysis
8 Data presentation
Annex A (normative) - Test report - General data (supplement
to ISO 15037-1:2006, Annex A)
Annex B (normative) - Test results
Annex C (normative) - Steady-state behaviour
Bibliography
Defines a lateral stability test for passenger-car and trailer combinations.
| Committee |
AUE/15
|
| DevelopmentNote |
Supersedes BS AU247(1993) and 00/708877 DC (10/2003) Supersedes 09/30202466 DC. (08/2010)
|
| DocumentType |
Standard
|
| Pages |
28
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
This International Standard specifies a lateral stability test for passenger-car and trailer combinations. It is applicable to passenger cars in accordance with ISO3833, and also to light trucks, and their trailer combinations.
The lateral stability test determines the damping characteristic of the yaw oscillation of such towing-vehicle-trailer combinations excited by a defined steering impulse. The combination is initially driven in a steady-state, straight-ahead driving condition. Oscillation of the vehicle is then initiated by the application of a single impulse of steering, followed by a period in which steering is held fixed and the oscillation of the combination is allowed to damp out. Testing is conducted at several constant speeds. Where non-periodic instability is of interest, a steady-state circular test is specified.
| Standards | Relationship |
| ISO 9815:2010 | Identical |
| ISO 4138:2012 | Passenger cars Steady-state circular driving behaviour Open-loop test methods |
| ISO/TR 4114:1979 | Road vehicles — Caravans and light trailers — Static load on ball couplings |
| 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 2416:1992 | Passenger cars — Mass distribution |
| ISO 8855:2011 | Road vehicles — Vehicle dynamics and road-holding ability — Vocabulary |
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