Road vehicles -- Design and performance specifications for the WorldSID 50th percentile male side-impact dummy

This document specifies requirements and other design information which became available since 2013 for the WorldSID 50th percentile side-impact dummy, a standardized anthropomorphic dummy for side-impact tests of road vehicles. It is applicable to impact tests involving: — passenger vehicles of category M1 and goods vehicles of category N1; — impacts to the side of the vehicle structure; and — impact tests involving use of an anthropomorphic dummy as a human surrogate for the purpose of evaluating compliance with vehicle safety standards.

Véhicules routiers -- Conception et spécifications de performance pour le mannequin mondial (WorldSID), 50e percentile homme, de choc latéral

General Information

Status
Published
Publication Date
02-Jul-2018
Current Stage
6060 - International Standard published
Start Date
09-May-2018
Completion Date
03-Jul-2018
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ISO/TS 15830-5:2018 - Road vehicles -- Design and performance specifications for the WorldSID 50th percentile male side-impact dummy
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TECHNICAL ISO/TS
SPECIFICATION 15830-5
Second edition
2018-07
Road vehicles — Design and
performance specifications for the
WorldSID 50th percentile male side-
impact dummy —
Part 5:
Dummy design updates
Véhicules routiers — Conception et spécifications de performance
pour le mannequin mondial (WorldSID), 50e percentile homme, de
choc latéral —
Partie 5: Mise à jour de conception applicables
Reference number
ISO/TS 15830-5:2018(E)
ISO 2018
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ISO/TS 15830-5:2018(E)
COPYRIGHT PROTECTED DOCUMENT
© ISO 2018

All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this publication may

be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting

on the internet or an intranet, without prior written permission. Permission can be requested from either ISO at the address

below or ISO’s member body in the country of the requester.
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Phone: +41 22 749 01 11
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Email: copyright@iso.org
Website: www.iso.org
Published in Switzerland
ii © ISO 2018 – All rights reserved
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ISO/TS 15830-5:2018(E)
Contents Page

Foreword ........................................................................................................................................................................................................................................iv

Introduction ..................................................................................................................................................................................................................................v

1 Scope ................................................................................................................................................................................................................................. 1

2 Normative references ...................................................................................................................................................................................... 1

3 Terms and definitions ..................................................................................................................................................................................... 1

4 Mechanical requirements for WorldSID ...................................................................................................................................... 2

4.1 Mass properties ...................................................................................................................................................................................... 2

4.1.1 Body segment mass specifications ................................................................................................................... 2

4.1.2 DAS mass................................................................................................................................................................................. 2

4.2 Permissible DAS mounting locations ................................................................................................................................... 3

4.3 Mechanical modifications .............................................................................................................................................................. 5

4.3.1 Arm detents .......................................................................................................................................................................... 5

4.3.2 Suit modifications ........................................................................................................................................................... 6

4.3.3 Ankle design ........................................................................................................................................................................ 6

4.3.4 Pelvis flesh ............................................................................................................................................................................. 8

4.3.5 Neck ring ................................................................................................................................................................................. 9

4.4 Mechanical assembly ......................................................................................................................................................................... 9

5 Sensors ............................................................................................................................................................................................................................ 9

6 Positioning of the WorldSID ...................................................................................................................................................................... 9

7 Certification ............................................................................................................................................................................................................... 9

8 Whole body dimensions.............................................................................................................................................................................12

9 WorldSID design revision dates .........................................................................................................................................................14

10 Temperature measurement ...................................................................................................................................................................17

Bibliography .............................................................................................................................................................................................................................18

© ISO 2018 – All rights reserved iii
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ISO/TS 15830-5:2018(E)
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.

The procedures used to develop this document and those intended for its further maintenance are

described in the ISO/IEC Directives, Part 1. In particular the different approval criteria needed for the

different types of ISO documents should be noted. This document was drafted in accordance with the

editorial rules of the ISO/IEC Directives, Part 2 (see www .iso .org/directives).

Attention is drawn to the possibility that some of the elements of this document may be the subject of

patent rights. ISO shall not be held responsible for identifying any or all such patent rights. Details of

any patent rights identified during the development of the document will be in the Introduction and/or

on the ISO list of patent declarations received (see www .iso .org/patents).

Any trade name used in this document is information given for the convenience of users and does not

constitute an endorsement.

For an explanation on the voluntary nature of standards, the meaning of ISO specific terms and

expressions related to conformity assessment, as well as information about ISO's adherence to the

World Trade Organization (WTO) principles in the Technical Barriers to Trade (TBT) see the following

URL: www .iso .org/iso/foreword .html.

This document was prepared by Technical Committee ISO/TC 22, Road vehicles, Subcommittee SC 36,

Safety and impact testing.

This second edition of ISO/TS 15830-5 cancels and replaces the first edition (ISO/TS 15830-5:2017),

which has been technically revised. The main changes compared to the previous edition are as follows:

— an error in the specification for peak shoulder rib deflection has been corrected in Table 5;

— part numbers of items 13 through 19 were corrected in Table 15; and
— the part number of item 12 was corrected in Table 16.
A list of all parts in the ISO 15830 series can be found on the ISO website.
iv © ISO 2018 – All rights reserved
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ISO/TS 15830-5:2018(E)
Introduction

The purpose of the ISO 15830 series is to document the design and specifications of this side-impact

dummy in a form suitable and intended for worldwide use.

In 1997, ISO/TC 22/SC 12 initiated the WorldSID 50th percentile adult male dummy development,

with the aims of defining a global-consensus side-impact dummy, having a wider range of humanlike

anthropometry, biofidelity, and injury monitoring capabilities, suitable for example, for regulatory use.

Participating in the development were research institutes, dummy and instrumentation manufacturers,

governments, and vehicle manufacturers from around the world.

Users of the ISO 15830 series will need to identify which of the permissive (i.e. optional) sensors and

other elements defined in ISO 15830-3 are to be used in a given application.
WorldSID drawings in electronic format as of June 6, 2004 are available.

This document is intended to document information and design changes which have become available

since the publication of the second edition of the ISO 15830 series, (2013-05-15).

In order to apply the ISO 15830 series properly, it is important that all five parts be used together.

© ISO 2018 – All rights reserved v
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TECHNICAL SPECIFICATION ISO/TS 15830-5:2018(E)
Road vehicles — Design and performance specifications for
the WorldSID 50th percentile male side-impact dummy —
Part 5:
Dummy design updates
1 Scope

This document specifies requirements and other design information which became available since

2013 for the WorldSID 50th percentile side-impact dummy, a standardized anthropomorphic dummy

for side-impact tests of road vehicles. It is applicable to impact tests involving:

— passenger vehicles of category M and goods vehicles of category N ;
1 1
— impacts to the side of the vehicle structure; and

— impact tests involving use of an anthropomorphic dummy as a human surrogate for the purpose of

evaluating compliance with vehicle safety standards.
2 Normative references

The following documents are referred to in the text in such a way that some or all of their content

constitutes requirements of this document. For dated references, only the edition cited applies. For

undated references, the latest edition of the referenced document (including any amendments) applies.

ISO/TR 27957, Road vehicles — Temperature measurement in anthropomorphic test devices — Definition

of the temperature sensor locations
3 Terms and definitions
For the purposes of this document, the following terms and definitions apply.

ISO and IEC maintain terminological databases for use in standardization at the following addresses:

— IEC Electropedia: available at http: //www .electropedia .org/
— ISO Online browsing platform: available at https: //www .iso .org/obp
3.1
angular rate sensor
ARS
sensor which records angular velocity
3.2
data acquisition system
DAS
system that includes sensors, recorders, cables, and other associated hardware
3.3
H-point tool

device which can be inserted into index holes in the dummy pelvis, which provides an external surface

for indicating the orientation of the pelvis and an imaginary line connecting the left and right hip ball

joint centres
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ISO/TS 15830-5:2018(E)
3.4
infrared telescoping rod for assessment of chest compression
IR-TRACC
sensor for deflection measurements
4 Mechanical requirements for WorldSID
4.1 Mass properties
4.1.1 Body segment mass specifications

The body segment specifications noted in ISO 15830-2 were based on the parts that are included in

specified assembly drawings. For statistical purposes, prior to delivery, actual body segment mass

measurements are made, but the split line used between the upper leg and the lumbar spine and pelvis

is different than that specified by the assembly drawings. Specifically, the ISO specification included

the upper femur and ball socket in the upper leg, whereas the measured masses included these parts in

the lumbar spine and pelvis assembly. As a result of the different split lines, some confusion has existed

as users compare the measured dummy body segments masses with ISO 15830-2 specifications.

In addition, with time, more manufactured dummies have been included in the statistical database,

resulting in minor changes to the specified masses. To clarify this situation, Table 1 shows the

ISO 15830-2 specifications, updated mass specifications based on recent statistical studies, and

updated mass specifications with the alternative split line.
Table 1 — Body segment mass specifications
Body segment ISO 15830-2:2013 2015 updated 2015 updated
mass specification specifications specifications with
kg kg alternative split line
Head 4,22 ± 0,05 4,29 ± 0,05 4,29 ± 0,05
Neck 2,84 ± 0,15 2,86 ± 0,02 2,86 ± 0,02
Thorax/abdomen/shoulder 20,55 ± 1,0 20,56 ± 0,35 20,56 ± 0,35
Two full arms 7,44 ± 0,30 7,44 ± 0,30 7,44 ± 0,30
Two half arms 3,54 ± 0,18 3,52 ± 0,08 3,52 ± 0,08
Lumbar spine and pelvis 17,75 ± 0,90 17,76 ± 0,20 19,30 ± 0,20
Two upper legs 13,42 ± 0,60 13,26 ± 0,08 11,72 ± 0,08
Two lower legs/ankles/feet 10,18 ± 0,26 10,12 ± 0,14 10,12 ± 0,14
Clothing 1,85 ± 0,09 1,54 ± 0,10 1,54 ± 0,10
Total with clothing and half 74,35 ± 3,74 73,91 ± 1,02 73,91 ± 1,02
arms
4.1.2 DAS mass

The body segment masses shown in Table 1 include sensors and allocations for DAS components (data

recorders, batteries, and other DAS-related components). Each non-load bearing sensor and DAS

component shall have a mass replacement and load cells shall have structural replacements which are

to be installed any time the actual component is removed from the dummy. Thus, body segment masses

shall not change as DAS components are added or removed from various segments. Over time, DAS

mass allocations and locations have changed slightly. Table 2 shows DAS mass allocations from 2005,

2013, and the current specifications which reflect actual DAS component masses measured by VRTC.

2 © ISO 2018 – All rights reserved
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ISO/TS 15830-5:2018(E)
Table 2 — DAS mass allocation specifications
Body segment 2005 2013 2015 specification
kg kg kg
Spine box/thorax 1,35 ± 0,300 1,56 ± 0,350 2,23 ± 0,30
Pelvis 0,21 ± 0,040 0,22 ± 0,04
Left femur 0,287 ± 0,060 0,287 ± 0,060 0,26 ± 0,06
Right femur 0,287 ± 0,060 0,287 ± 0,060 0,26 ± 0,06
Thorax cabling 0,075 ± 0,015 0,075 ± 0,030 0,08 ± 0,03
Total 2,21 ± 0,500 2,21 ± 0,500 3,05 ± 0,50

The spine box DAS mass may be placed inside the spine box, on the non-struck side of spine

box, or some combination.
4.2 Permissible DAS mounting locations

Volumes within the thorax, pelvis, and upper leg have been designated as permissible locations for the

mounting of various DAS components within the WorldSID. The general locations and basic dimensions

of these volumes are shown in Figures 1 to 4.
Figure 1 — Spine box volume available for DAS components
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ISO/TS 15830-5:2018(E)
Figure 2 — Non-struck thorax volume available for DAS components
Figure 3 — Pelvis volume available for DAS components
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ISO/TS 15830-5:2018(E)
Figure 4 — Upper leg volume available for DAS components
4.3 Mechanical modifications
4.3.1 Arm detents

A system with a spring loaded ball and detents, to help users properly position the arms for testing,

exists between the shoulder and upper arm mount fittings. The design was changed in 2015 to facilitate

the positioning of the arm in three different positions as shown in Figure 5. The detent position did

not change between 2008 and 2015, but the ball detent size and spring tension were increased to

better hold the arm at the correct angle during positioning. The extra detent positions that allowed

a universal clevis were removed to eliminate confusion of which positions were to b

...

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