Full-Time

Principal Engineer

Occupant Safety & Restraints Performance CAE

Posted on 5/3/2024

Czinger Vehicles

Czinger Vehicles

51-200 employees

Develops topology-optimized 3D printed hypercars

Data & Analytics
Automotive & Transportation
Hardware

Expert

Carson, CA, USA

Required Skills
FEM/FEA
Requirements
  • BS or MS in Mechanical Engineering or equivalent. PhD is a plus.
  • 15-25 years of experience in passive safety crash analysis using LS-Dyna3D to meet FMVSS, ECE, NCAP and IIHS regulations.
  • Deep knowledge of Safety Architectures, Safety performance enablers.
  • Experience setup Design Guidelines and Best Practices.
  • Expert in Pulse specifications, Knee bolster zones creation, Head clearance zones creation.
  • Specifications in all restraints’ parts (DAB, SAIB, Steering Column, Steering Wheel, Knee bolsters etc)
  • Proficient use of Altair Hypermesh, Primer, LS-Pre/Post, or Beta CAE ANSA preprocessor.
  • Excellent in post-processing CAE results, including automation of graphs and presentations.
  • Excellent knowledge of FMVSS (208 & 214), UNECE, NCAP and IIHS regulations.
  • Excellent knowledge of Biomechanics, Dummy Kinematic, Injuries limits
  • CAD experience is a plus.
  • Solid understanding of linear/nonlinear behaviors of advanced materials (composites, adhesives, metals) to achieve lightweight structural solutions and crash performance targets.
  • Outstanding comprehension of solid mechanics, crash kinematics, and finite element theories.
  • Solid interpersonal skills, motivated self-starter who can managing personal workload and execution to tight schedule.
  • Experience interfacing with engineering, testing, and manufacturing groups to understand system designs and the associated constraints.
  • Knowledge of overall vehicle systems/sub-systems and requirements is a plus.
Responsibilities
  • Build and analyze passive safety CAE FEA in LS-Dyna3D crash models for FMVSS, NCAP, and IIHS typical load cases.
  • Experience with industry standard dummy model setup
  • Supporting physical crash testing activities thru full vehicle testing, sled testing, trolley testing, or component testing
  • Experience with airbags (all types) and seat belt modeling, with component validation.
  • Responsible for model correlation to physical test results
  • Create, refine, and execute component testing, for model validation, and create institutional knowledge.
  • Safety Architecture work: The objective is to create the fundamentals of a Czinger Safety Architecture.
  • Setting up for success with great definition of Knee bolsters zones, Head Clearance zone criteria, Pulse specification, Airbag Specs, Steering Column spec., steering wheel structural targes
  • Work/Collaborate with restraints suppliers for Parts specimen, Models, validation, iterations etc.
  • Work collaboratively in a team environment within the Structures team and cross-functionally with other disciplines to efficiently design and release structures that are optimized for mass, efficient production, and assembly.
  • Work cross-functionally to implement cost reduction, methods and product improvements, and support prototype and production build activities.

Czinger Vehicles is at the forefront of automotive engineering with its development of the Czinger 21C hypercar in Los Angeles. Pioneering in topology-optimized and 3D-printed gearbox technology, this company is setting new industry standards in both design and manufacturing. Working here offers a unique opportunity to be a part of a team that values cutting-edge technology and innovative manufacturing processes that push the boundaries of what is possible in automotive design.

Company Stage

N/A

Total Funding

N/A

Headquarters

Los Angeles, California

Founded

2019

Growth & Insights
Headcount

6 month growth

19%

1 year growth

56%

2 year growth

171%