Stuttgart Region
I lead Verification & Validation for occupant safety and steering wheel electronics at ZF LIFETEC in Alfdorf. My work centers on building the foundations of validation — laboratories, test and measurement equipment, the methods that don't yet exist, and the teams to run them. This has been a continuous thread: the Mechatronics V&V function and laboratory at Alfdorf, built up from scratch in 2014; dedicated laboratory facilities realized in 2018; and an on-site EMC chamber for engineering pre-compliance, commissioned in 2024. Alongside the infrastructure, I have enjoyed recruiting and developing engineers over the years, several of whom now hold leadership and expert roles, and helping establish new competence groups from materials to NVH. Today my team of 20 in Alfdorf works together with V&V colleagues at several locations in Europe, India, and Asia-Pacific, validating steering wheel Hands-on Detection (HOD) ECUs and seat belt system electronics. My background is in elastic multibody dynamics (Dr.-Ing., University of Stuttgart), and I have lectured on occupant protection systems there since 2007. I have a strong affinity for IT and software, and a lasting curiosity about optimization, automation, and how AI can support validation work.
Annual lecture series "Fahrzeugdynamik – Teil II: Insassenschutzsysteme in Kraftfahrzeugen", held jointly with Dr.-Ing. Lars Kübler (ZF LIFETEC) at the Institute of Engineering and Computational Mechanics (ITM, Prof. Eberhard), University of Stuttgart — connecting academic vehicle dynamics education with industrial practice in passive safety development. The lecture covers the full development chain of occupant safety systems: • Biomechanical fundamentals: injury mechanisms, protection criteria, crash test dummies, frontal and side impact load cases, crash sensing • Numerical modeling and simulation of restraint systems: FEM for structural strength, multibody systems (MBS) for functional analysis, full-system occupant load prediction, airbag simulation incl. gas generator thermodynamics, folding, and fluid–structure interaction (FSI) • Testing methodology from component and subsystem level (sled tests, linear impactors, dynamic strength) to full-scale crash tests — development, qualification, and release testing • Restraint system design for global frontal load cases (FMVSS 208, Euro NCAP, US NCAP): parameter studies, sensitivity and robustness analyses, computer-aided optimization, energy management and force-balance methods • Annual industry excursion to the ZF LIFETEC development and production site in Alfdorf
Appointed in the course of the globalization of TRW's Seat Belt Systems engineering organization (July 2009): global responsibility for Verification & Validation of the SBS product line, reporting directly to the Director SBS Engineering — with worldwide validation release authority including US and Chinese market programs, and direct regional responsibility for Europe and South America in personal union. Scope & highlights: • Functional leadership of the regional V&V organizations across Europe, North America, and Asia/Pacific, building on the Alfdorf organization of 60+ specialists • Validation of the complete seat belt portfolio — retractors, pyrotechnic pretensioners (e.g. SPR4 with polymer piston drive), switchable load limiters, and active mechatronic systems (Active Control Retractor ACR, Active Buckle Lifter ABL) • Validation release of the first Active Buckle Lifter (ABL) for series production — launched 2013 in the Mercedes-Benz S-Class — including the development of dedicated, in-house test rig technology • Established a dedicated test methods group within V&V, and initiated the build-up of a materials database (ANSYS Granta) and materials expertise within the SBS organization • Defined and engineered the SBS Test Management System (TMS) for conformity-of-production (COP) test plans, standardizing test planning across global locations • Drove the test engineering philosophy of developing product-specific test methods and rigs in-house, up to system-level durability testing
Appointed to lead Validation Engineering for the Seat Belt Systems (SBS) product line of TRW Occupant Safety Systems Europe at the Alfdorf development center — an organization of 60+ engineers, technicians, and lab specialists with four direct-report managers (Retractors; Pretensioners, Buckles & Height Adjusters; Energy Management, Sensors & Reversible Systems; SBS Test Laboratory). Responsible for component- and system-level validation of the complete seat belt product portfolio — from retractors and pyrotechnic pretensioners to buckles, height adjusters, and reversible (mechatronic) systems — covering durability, environmental, functional, and acoustic testing as well as test methodology development. Selected contribution: Introduced the Labtoolkit for the global evaluation and documentation of functional sensor testing, harmonizing test reporting across locations.
Led a company-wide engineering efficiency program at the Alfdorf development center, conducted jointly with McKinsey & Company (project phase Dec 2004 – Mar 2005), and subsequently headed the implementation of the resulting measures across the engineering organization — until being appointed Manager Validation Engineering SBS Europe in July 2005.
Research Associate, Institute of Engineering and Computational Mechanics (ITM) Stuttgart, Germany PhD Thesis: “Dynamics and Wear of Railway Wheelsets” ("Dynamik und Verschleiß von Eisenbahnradsätzen") Doctoral advisor: Prof. Dr.-Ing. Prof. E.h. Dr. h.c. mult. Werner Schiehlen Summary: Research Associate at the Institute of Engineering and Computational Mechanics (ITM), focusing on the dynamic behaviour of railway wheelsets, wheel–rail interaction, and wear modelling. Conducted theoretical, numerical, and experimental investigations contributing to improved vehicle dynamics, safety, and lifecycle performance. Key Contributions & Responsibilities: • Performed advanced research in multibody system dynamics, contact mechanics, and wear prediction for railway applications. • Developed and validated numerical simulation models to analyse wheel–rail dynamics under operational load conditions. • Published scientific papers and presented research results at national and international conferences. • Supported lectures and supervised exercise sessions in Engineering Mechanics (Technische Mechanik) for up to 800 students per semester. • Managed and administered the institute’s LINUX computing network, ensuring stable operation of research and simulation environments. • Actively contributed to academic teaching, scientific collaboration, and project-based research at ITM. Publications, Talks & Teaching: http://info.itm.uni-stuttgart.de/staff/Meinders/meinders_de.php