Dynas+

1 Job

27 Employees

About the Company

Dynas+ is a technical engineering firm specialized in numerical modelling, which provides its customers (defense, aeronautics, space, automotive...) digital solutions to support and optimize the studies and development of their products. Dynas+ core business relies on fast dynamic phenomenon modelling and analysis, using ANSYS LS-DYNA software suite. Known worldwide for its use in dynamic applications, LS-DYNA gathers multiple capabilities organized around mechanical solvers so as to make feasible modelling of multi-physical phenomena (coupling with thermal, electromagnetism, CFD solvers…).
Beyond its long-standing LS-DYNA solvers expertise (more than 20 years), Dynas+ has created strategic partnerships with others major editors in order to get a more global and simplified approach of the complete simulation process. This includes extensive parameterization, geometrical and topological optimization, CAD-CAE integration/association, sensitivity studies, parameters identification and automatic experimental results fitting. In that scope, Dynas+ choose the DEP MeshWorks software platform for its engineering department and became DEP MeshWorks Europe Technical Centre.
Dynas+ then masters a set of complementary technologies to ensure a wide range of services. To reduce the number and costs of actual testing and product design times, using Finite Elements, meshless, multi-physics, explicit and implicit methods is Dynas+ challenge. Dynas+ also firmly focusses on technology innovation and participate to several research projects (positioned as project leader).

Listed Jobs

Company Name: Dynas+
Job Title: Ingénieur Simulation Numérique – Dynamique Rapide (H/F)
Job Description: Job title: Digital Simulation Engineer – Rapid Dynamics (M/F) Role Summary: Provide expert explicit mechanical simulation for high‑tech projects in sectors such as aerospace, defense, automotive and energy. Lead advanced non‑linear modelling, multi‑physics coupling, and R&D initiatives using LS‑DYNA and complementary tools to deliver performance insights for extreme dynamics scenarios. Expactations: - Deliver high‑quality simulation deliverables within project timelines. - Act as technical consultant for clients and internal stakeholders. - Continuously deepen expertise in explicit dynamics, multi‑physics modelling, and scientific research. - Demonstrate strong analytical rigor and proactive problem‑solving. Key Responsibilities: - Configure, execute and validate LS‑DYNA (or equivalent explicit solver) models for crash, impact, explosion, hyper‑velocity, and aerohy‑elastic simulations. - Develop coupled mechanical–fluid, mechanical–thermal, and mechanical–electromagnetic models for complex multi‑physics problems. - Analyze simulation results, perform post‑processing, and interpret findings to inform design decisions. - Conduct research and development to refine modelling techniques and improve simulation accuracy. - Provide expert technical support and knowledge transfer to clients and junior team members. - Prepare technical documentation, reports, and presentations for project reviews. Required Skills: - Proficiency in LS‑DYNA (RADIOSS, PAM‑CRASH, Abaqus Explicit, Impetus Afea or equivalent). - Experience with ANSYS Mechanical or similar FEM tools is a plus. - Strong foundation in solid mechanics, nonlinear material behaviour, and dynamics. - Knowledge of multiphysics coupling (fluid‑structure, thermal‑structural, electromagnetic‑mechanical). - Excellent analytical and problem‑solving abilities. - Clear communication, teamwork, and self‑directed project management. Required Education & Certifications: - Minimum Master’s degree (Bac+5) in Mechanical Engineering, Aerospace Engineering, Applied Physics, or related field. - PhD considered a strength but not mandatory. - Specific training or certification in LS‑DYNA, ANSYS Mechanical, or other advanced simulation packages is desirable.