Exterior Virtual Design Development and Validation (VDDV) Engineer

General Motors

Warren, MI

JOB DETAILS
SKILLS
Aerospace Engineering, Analysis Skills, Automation, Automotive Technology, CAD/CAM (Computer-Aided Design/Computer-Aided Manufacturing), Communication Skills, Computer Aided Engineering (CAE), Develop Methodologies, Documentation, Electrical Engineering, Finite Element Analysis, Fluid Mechanics and Dynamics, Geometry, Interpersonal Skills, Manufacturing, Mathematics, Microsoft Office, Presentation/Verbal Skills, Problem Solving Skills, Process Analysis, Product Development, Productivity Management, Program Evaluation, Project Planning, Project/Program Management, Regulations, Release Management/Engineering, Risk, Risk Analysis, Siemens PLM Software NX (fka UGS NX), Simulation, Technical Leadership, Testing, Water Resource Management, Writing Skills
LOCATION
Warren, MI
POSTED
1 day ago

Exterior Virtual Design Development and Validation (VDDV) Engineer In this role, you will focus on Computational Fluid Dynamics (CFD) analysis for vehicle-level water management and splash performance. This includes evaluation of exterior systems and subsystems such as fascias, grilles, moldings, underbody panels, baffles, and other related components and interfaces, as well as assessments of water ingestion risk into AIS and other sensitive systems such as horns, transmission vents, and electrical systems.Additional responsibilities include supporting broader Exterior CAE work, including structural Finite Element Analysis (FEA) to assess designs on exterior components and sub-systems such as exterior lighting, wiper/wash systems, fixed glass, bumpers, fascias, and grilles. You will use CFD and FEA to focus on design optimization, meet safety regulations, and customer usage, guiding designs, sharing results with Product Development Teams (PDTs), and ensuring product requirements are met. This hybrid position requires onsite presence 3 times per week.What You'll Do (Responsibilities) Create and execute CFD analysis plans for assigned projects, emphasizing vehicle-level water management and splash performance.Perform virtual assessment of designs and compare results to performance requirements, customer usage, and water management objectives.Evaluate hydrodynamic pressures, water management, and ingestion risk for exterior systems, underbody panels, baffles, AIS, horns, transmission vents, electrical systems, and related vehicle interfaces.Recommend viable design solutions to resolve performance issues considering mass, cost, timing, and manufacturing feasibility.Create CAE geometry or construct/update analysis models from NX math data to support CFD and other virtual assessments.Interface with release, validation, aero, structure integration, and other engineering teams to assure balanced design solutions and issue resolution.Use CAE to explain results of physical testing and engineer solutions with design, performance, and release engineers.Lead suppliers and internal resources to meet program milestones and deliverables.Prepare virtual assessment presentations for program management and formal CAE/CFD report documentation as required.Participate in Product Development Teams (PDTs) to provide technical guidance based on CFD and CAE assessments.Support development of new techniques/simulation methods and recommend process automation and analysis enhancements to improve capability.Stay abreast of new technology, competitive products, and latest CAE/CFD tools and trends; play an active role in developing resources globally.Your Skills & Abilities (Required Qualifications) Bachelor's degree in Mechanical, Civil, or Aerospace Engineering (preferred).Understanding of material properties as inputs to CAE analysis.Familiarity with a variety of CFD and CAE modeling tools.Proficiency with MS Office applications.Good written and oral communication skills.High degree of analytical ability for complex problems; exhibits appropriate interpersonal styles and communication methods to work effectively with business partners to meet mutual goals.What Will Give You A Competitive Edge (Preferred Qualifications) Master's or higher degree in Mechanical, Civil, or Aerospace Engineering (preferred).Experience in CFD software and analysis (e.g., Star-CCM+, PowerFLOW, PreonLab).Experience in water management, splash performance, or water ingestion assessments for automotive applications.Experience in Linear Analysis (NASTRAN/OPTISTRUCT or equivalent) and Nonlinear Analysis (LS DYNA).Familiarity with UG-NX CAD & CAE tools.Experience in transient, quasi-static non-linear analysis, NVH (modal, optimization), durability analysis, dynamic crash simulation (extreme durability events such as potholes, curbs).#J-18808-Ljbffr

About the Company

G

General Motors

LEADING THE CHARGE INTO TOMORROW
AtGeneral Motors, we are passionate about earning customers for life. This vision unites us as a team each and every day and is the hallmark of our customer-driven culture. In fact, there are a lot of exciting things to share about our company.

Our story starts on November 18, 2010, when we completed the world’s largest initial public offering, emerging with a solid financial foundation that enables us to produce great vehicles for our customers and build a bright future for employees, partners and shareholders.Leading the way is our seasoned leadership team who set high standards for our company so that we can give you the best cars and trucks.
COMPANY SIZE
10,000 employees or more
INDUSTRY
Automotive Sales and Repair Services
FOUNDED
1908