ISO 13232-6:2005
(Main)Motorcycles — Test and analysis procedures for research evaluation of rider crash protective devices fitted to motorcycles — Part 6: Full-scale impact-test procedures
Motorcycles — Test and analysis procedures for research evaluation of rider crash protective devices fitted to motorcycles — Part 6: Full-scale impact-test procedures
ISO 13232-6:2005 specifies minimum requirements for: paired comparison tests; the preparation of the dummy, motorcycle and opposing vehicle; the repeatability and reproducibility of impact test conditions within and between test sites; the minimization of variation in secondary test variables; realistic and representative impact conditions for full-scale impact tests; and a means to verify analytical evaluations of proposed rider crash protective devices fitted to motorcycles, such as computer simulation. ISO 13232 specifies the minimum requirements for research into the feasibility of protective devices fitted to motorcycles, which are intended to protect the rider in the event of a collision. ISO 13232 is applicable to impact tests involving: two-wheeled motorcycles; the specified type of opposing vehicle; either a stationary and a moving vehicle or two moving vehicles; for any moving vehicle, a steady speed and straight-line motion immediately prior to impact; one helmeted dummy in a normal seating position on an upright motorcycle; the measurement of the potential for specified types of injury by body region; evaluation of the results of paired impact tests (i.e. comparisons between motorcycles fitted and not fitted with the proposed devices); and evaluation of inflatable/triggered protective device. ISO 13232-6 does not apply to testing for regulatory or legislative purposes.
Motocycles — Méthodes d'essai et d'analyse de l'évaluation par la recherche des dispositifs, montés sur les motocycles, visant à la protection des motocyclistes contre les collisions — Partie 6: Méthodes d'essai de choc en vraie grandeur
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Standards Content (Sample)
INTERNATIONAL ISO
STANDARD 13232-6
Second edition
2005-12-15
Motorcycles — Test and analysis
procedures for research evaluation of
rider crash protective devices fitted to
motorcycles —
Part 6:
Full-scale impact-test procedures
Motocycles — Méthodes d'essai et d'analyse de l'évaluation par la
recherche des dispositifs, montés sur les motocycles, visant à la
protection des motocyclistes contre les collisions —
Partie 6: Méthodes d'essai de choc en vraie grandeur
Reference number
©
ISO 2005
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ii © ISO 2005 – All rights reserved
Contents Page
Foreword. v
Introduction. vi
1 Scope.1
2 Normative references.2
3 Definitions .2
4 Requirements.3
4.1 Opposing vehicle.3
4.2 Motorcycle.4
4.3 Dummy and instrumentation.4
4.4 Photographic equipment .5
4.5 Impact conditions.5
4.6 Additional test and analysis procedures for inflatable/triggered protective device .8
4.7 Test safety .8
5 Impact test methods.8
5.1 Impact conditions.8
5.2 Vehicle set up.8
5.3 Dummy set up .9
5.4 Stationary MC support .13
5.5 Camera set up .13
5.6 Pre-test measurements.14
5.7 Temperature soaking .14
6 Documentation and reporting .14
Annex A (normative) Procedure to set dummy joint tensions.15
Annex B (normative) Procedure for dummy pre-mount preparation.22
Annex C (normative) Procedure for positioning the dummy on the motorcycle .23
Annex D (normative) Procedure to install the helmet on the dummy and position the dummy head .27
Annex E (informative) Outline of additional general test and analysis procedures for
inflatable/triggered protective devices.29
Annex F (informative) Rationale for ISO 13232-6 .33
Figures
Figure 1 — Motorcycle overall length measurement bump.11
Figure 2 — Head impactor target point and line-of-motion centre for sensor, data acquisition, and post processing
verification.12
Figure A.1 — Typical weight hanger .16
Figure A.2 — Weight set.17
Figure A.3 — Typical lower arm clamping fixture.18
Figure C.1 — An example torso inclinometer.26
Figure D.1 — Template of the helmet alignment tool.28
Figure F.1 — Effect of joint tension on maximum head acceleration in car side 90° impact .44
Figure F.2 — HyGe sled test results comparing arm joint tension effects on trajectory .47
Tables
Table 1 — OV contact point relative tolerances for the seven required impact configurations described in
ISO 13232-2 .6
Table 2 — OV contact point tolerances for other impact configurations .7
Table 3 — OV ride heights .9
Table 4 — Impactor characteristics for systems verification .10
Table A.1 — Arm joint initial adjustments.19
Table A.2 — Arm joint tension adjustments .20
Table A.3 — Leg joint tension adjustments.21
Table B.1 — Dummy limb pre-mount positions.22
Table F.1 — EC, Japan and US vehicle data.34
Table F.2 — Hybrid III dummy response sensitivity to temperature changes, based on Seiffert and Leyer, 1976 .41
Table F.3 — Dummy limb weights, distances used for joint tension calculations.48
iv © ISO 2005 – All rights reserved
Foreword
ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO
member bodies). The work of preparing International Standards is normally carried out through ISO technical
committees. Each member body interested in a subject for which a technical committee has been established has
the right to be represented on that committee. International organizations, governmental and non-governmental, in
liaison with ISO, also take part in the work. ISO collaborates closely with the International Electrotechnical
Commission (IEC) on all matters of electrotechnical standardization.
International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 2.
The main task of technical committees is to prepare International Standards. Draft International Standards adopted
by the technical committees are circulated to the member bodies for voting. Publication as an International
Standard requires approval by at least 75 % of the member bodies casting a vote.
ISO 13232-6 was prepared by Technical Committee ISO/TC 22, Road vehicles, Subcommittee SC 22, Motorcycles.
This second edition cancels and replaces the first version (ISO 13232-6:1996), which has been technically revised.
ISO 13232 consists of the following parts, under the general title Motorcycles — Test and analysis procedures for
research evaluation of rider crash protective devices fitted to motorcycles:
⎯ Part 1: Definitions, symbols and general considerations
⎯ Part 2: Definition of impact conditions in relation to accident data
⎯ Part 3: Motorcyclist anthropometric impact dummy
⎯ Part 4: Variables to be measured, instrumentation and measurement procedures
⎯ Part 5: Injury indices and risk/benefit analysis
⎯ Part 6: Full-scale impact-test procedures
⎯ Part 7: Standardized procedures for performing computer simulations of motorcycle impact tests
⎯ Part 8: Documentation and reports
Introduction
ISO 13232 has been prepared on the basis of existing technology. Its purpose is to define common research
methods and a means for making an overall evaluation of the effect that devices which are fitted to motorcycles
and intended for the crash protection of riders, have on injuries, when assessed over a range of impact conditions
which are based on accident data.
It is intended that all of the methods and recommendations contained in ISO 13232 should be used in all basic
feasibility research. However, researchers should also consider variations in the specified conditions (for example,
rider size) when evaluating the overall feasibility of any protective device. In addition, researchers may wish to vary
or extend elements of the methodology in order to research issues which are of particular interest to them. In all
such cases which go beyond the basic research, if reference is to be made to ISO 13232, a clear explanation of
how the used procedures differ from the basic methodology should be provided.
ISO 13232 was prepared by ISO/TC 22/SC 22 at the request of the United Nations Economic Commission for
Europe Group for Road Vehicle General Safety (UN/ECE/TRANS/SCI/WP29/GRSG), based on original working
documents submitted by the International Motorcycle Manufacturers Association (IMMA), and comprising eight
interrelated parts.
This revision of ISO 13232 incorporates extensive technical amendments throughout all the parts, resulting from
extensive experience with the standard and the development of improved research methods.
In order to apply ISO 13232 properly, it is strongly recommended that all eight parts be used together, particularly if
the results are to be published.
vi © ISO 2005 – All rights reserved
INTERNATIONAL STANDARD ISO 13232-6:2005(E)
Motorcycles — Test and analysis procedures for research
evaluation of rider crash protective devices fitted to
motorcycles —
Part 6:
Full-scale impact-test procedures
1 Scope
This part of ISO 13232 specifies minimum requirements for:
⎯ paired comparison tests;
⎯ the preparation of the dummy, motorcycle and opposing vehicle;
⎯ the repeatability and reproducibility of impact test conditions within and between test sites;
⎯ the minimization of variation in secondary test variables;
⎯ realistic and representative impact conditions for full-scale impact tests;
⎯ a means to verify analytical evaluations of proposed rider crash protective devices fitted to motorcycles, such
as computer simulation.
ISO 13232 specifies the minimum requirements for research into the feasibility of protective devices fitted to
motorcycles, which are intended to protect the rider in the event of a collision.
ISO 13232 is applicable to impact
...
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