na testing division capabilities apr 2013 r4

TÜV SÜD TÜV SÜD

TÜV SÜD America

Testing Division Capabilities‘Equipment Solutions Team’

‘OnSite’ Testing Services

April 3, 2013

Corporate Presentation Slide 1

TÜV SÜD

Our heritage: 147 years of business success

Establishment of a Mannheim-based steam boiler inspection association by 21 operators and owners of steam boilers, with the objective of protecting man, the environment and property against the risk emanating from a new and largely unknown form of technology

1866

First vehicle periodic technical inspection (PTI)1910

1958 Development of a Bavaria-wide network of vehicle inspection centres in the late 1950s

1926 Introduction of the “TÜV mark / stamp” in Germany

1990s Conglomeration of TÜVs from the southern part of Germany to form TÜV SÜD and the expansion of business operations into Asia

TÜV SÜD continues to pursue a strategy of internationalization, searching for, prioritizing and driving growth opportunities

Today

2006 Expansion of services in ASEAN by acquiring Singapore-based PSB Group

2009 Launch of Turkey-wide vehicle inspection byTÜV TURK


TÜV SÜDTÜV SÜD

Choose certainty. Add value.

Today, TÜV SÜD stays true to its founding principle of protecting people, environment and property against the potential adverse effects of technology


TÜV SÜDTÜV SÜD

TÜV SÜD in numbers: Growing from strength to strength


1 One-stop technical solution provider

800 locations worldwide

employees worldwide 17,300

million Euro in sales revenue 20121,800

150 years of experience

TÜV SÜD

Global expertise. Local experience.


Global Headquarters: Munich, Germany

Legend:

Countries with TÜV SÜD offices

Regional headquarters

TÜV SÜD

• Traditional Hydraulic or TÜV’s newest Servo-Electric Actuator

(SEA) Technology• BSR/NVH and Durability available• Environmental or Ambient-Temp.

Full Vehicle 4Posters• Fixed Test Systems or

Transportable ‘Pods’• Airbag, Instrument Panel, Battery

Abuse, etc• Thermal Conditioning• Solar Heat Load

Transportable Test Cells

• ‘OnSite’ Specialists in Buzz, Squeak and Rattle Root Cause

• Independent Evaluation• Quality Process Assessment• Optimization of Existing Tools• Electro-Dynamic Shaker

System Maintenance and Repair

• EMC Chamber Door Maintenance

• Seismic Reaction Mass Consulting

‘On-Site’ / Field Services Custom Solutions

• Integration of Existing Systems• Turn-key Integrated Solutions• Custom Engineered• Chambers• Shakers• Pressure / flow • Vibration / motion• Thermal Dynamic Test Systems

Equipment Solutions Team (EST), Holland, Michigan, USA


TÜV SÜD

� Hydraulic systems refurbishment� Electro-Dynamic Shaker rebuild � Complete mechanical overhaul� Portable Seismic mass rebuild� Corrosion protection

Equipment Solutions Team (EST), Holland, Michigan, USA

Equipment Refurbishment


TÜV SÜD

TÜV designs and builds BSR Test Systems which are deployed at many OEMs. Includes in-ground, above-ground and transportable equipment in:

• Belgium• Brazil• Canada• Mexico• Romania• South Africa• Turkey• USA

Buzz, Squeak and Rattle (BSR) Test Systems


TÜV SÜD

Fixed, In-Ground BSR Test Systems (NAFTA)

Insert GM Lansing test cell here


TÜV SÜD

Fixed, Above-Ground BSR 4Poster (Africa)


TÜV SÜD

Transportable BSR Enviro-4Poster (Belgium)


TÜV SÜD

Contact us today.www.tuv-sud.com

Transportable Durability-Rated Enviro-4Poster (Brazil)


TÜV SÜD

Transportable SEA Shakers for IP & Component BSR (NAFTA)


TÜV SÜD

TÜV BSR Technology Comparison

Hydraulic: Traditional hydraulically actuated 4Posters have been in use successfully for many decades and have been instrumental to OEM achievement of BSR performance improvement. Hydraulic 4Poster technology is mature and may complement existing maintenance infrastructure at the OEM site, thereby making it a good choice in some cases.

SEA: Servo-Electric Actuator technology (sometimes called Electro-Magnetic Actuation) is a far ‘greener’ approach than the traditional hydraulic systems. The SEA 4Poster system does not contain large quantities of hydraulic oil with the potential for high pressure line and/or hose rupture along with the associated risk of Environmental concerns and costly HazMat clean-up.


TÜV SÜD

SEA uses far less energy which pays back every year. On average SEAs use 80-90% less energy than comparably sized servo-hydraulic systems, considering a two shift assembly plant operation. For these reasons as well as superior performance, OEMs like GM, Ford and Nissan are choosing TÜV-integrated SEA technology for road simulation, quality control and new model launch needs.



TÜV SÜD

SEA: There are several performance advantagesto the SEA 4Poster versus hydraulic:

� Scalability: component level to full vehicle electric actuators

� Higher velocities at higher forces� RMS error is over 18X more accurate� 3+X higher frequency response� 5+X more energy efficient�ONE moving part – the forcer, i.e. simpler / more reliable



TÜV SÜD

TÜV-integrated SEA 4Poster systems delivered since 2010

� NAFTA region – Six systems� EU region – Two systems

Including hydraulic systems,TÜV has TWELVE 4Postersthat we’ve built or refurbishedworldwide since 2008.We know BSR.

TÜV BSR Experience


TÜV SÜD

Independent AuditingComplementing TÜV’s BSR equipment range, our technical BSR experts work at customer sites directly with OEM engineers and Tier 1 suppliers to provide:

• Fresh eyes evaluation of BSR performance/perceived quality.

• Expertise on BSR phenomena and root cause mitigation

• Application of OEM processes, evaluating effectiveness, investigating and implementing improvement actions

• Training of plant staff in more effective use of existing tools

• Validation of results with on-road testing/real-world situations

• Documentation of the process, learning from previous failures, and preventing them in the future

• Capture of Design Lessons Learned to Prevent Recurrence through feedback to OEM engineering responsible for future model design guidelines

TÜV OnSite BSR Testing Services


TÜV SÜD

• TÜV OnSite BSR experts use temperature & vibration to:

� Identify quality concerns and emerging issues

� Identify the root cause of BSR concerns

� Develop containment and permanent fixes in collaboration with OEM and supplier engineers

• TÜV supports plant audits and personnel training

• These videos show examples of TÜV OnSite and OEM BSR team members working with TÜV-built and managed test systems, respectively:http://www.youtube.com/watch?v=cDhMH6O3zYE&feature=endscreen&NR=1

http://www.youtube.com/watch?v=SIVx3jqIXe0



TÜV SÜD

BSR Physics

AudibleTactileVisual

“RATTLE”

Bouncing, non-linear, transient surface contact, can be a

periodic transient

“SQUEAK”

Rubbing; non-linear, sliding, stick-slip contact

“BUZZ”

Vibrating surface radiates noise

Resonance or forced vibration; mirror, seat back…

Resonance or forced vibration; steering column, floor, seat…

NF=uN

Velocity

u

Where u static not equal to u dynamic:


TÜV SÜD

Vehicle Evaluations

• Static Audits: Function interior accessories, doors inside and outside, electrical components, and climate control.

• Rough Road Audit: Verify results of plant internal test procedure.

• 4Poster Audit: Conduct 4Poster audit inside, outside, and beneath vehicle as well as static functional BSR audits (e.g. door close).

• Drive Audit: Continuously verify results of internal testing using real-world surfaces and drive conditions.



TÜV SÜD

TÜV OnSite BSR Improvement Process


TÜV SÜD

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Wave 1

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Vehicle Squeak and Rattle Issue Reduction with TÜV On-Site Support

TGW

Support29%

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75% improvement over 6 year period

BSR improved 75%, yet slipped when support from TÜV was reduced, confirming that sustainable gains require a two-pronged approach: a) Continuous and vigilant policing of the system to ensure emerging issues don’t escape, and b) Design Lessons Learned enshrined in Design Guidelines

TÜV OnSite BSR Results: An Example


TÜV SÜD

Technical Challenges

Establishing parameters to quantify perception of BSR events– Test applicability of existing metrics – Develop additional metrics specifically aimed at

quantifying the perception of BSR phenomena– Establish Go/No Go criteria

Develop and deploy standardized test procedures for BSR

- Build consistency across suppliers and manufacturing plants


TÜV SÜD

Why choose TÜV?

‘EST Enviro-Shaker’ NVH Component Testing with ‘EST V5 Shaker’

� Technical knowledge and proven track record� Strong focus on customer service and support� Extensive experience in design, build, system trial and commissioning required for your successful project

� Customers have the opportunity to choose leading-edge technology without the risk of buying directly from small manufacturers with limited financial stability, i.e. ZERO risk


TÜV SÜD

� Competitively priced; the best value in the industry� TÜV provides custom, integrated solutions with our partners such

as MTS and MB Dynamics, yet we’re also able to offer customers numerous shaker options from rebuilt units (Ling, U-D, etc) all the way up to our own ‘EST’ brand shakers. EST shakers have been offered since 1981.

� Peace of mind: Team TÜV will be there for our customers for decades to come!!

Why choose TÜV?


TÜV SÜD 04/04/2013TÜV SÜD

Contact us today.Equipment Solutions TeamDoug [email protected]

Frank [email protected]

Matt [email protected]+1.800.611.7859


na testing division capabilities apr 2013 r4

Automotive