Thermal Analysis Engineer

Mission 
We are looking for a Thermal Analysis Engineer to support defense-sector programs in Rome. The selected candidate will focus on the analysis and development of thermal solutions for complex assemblies, ensuring compliance with military standards and project requirements. 

Activities 

• Plan and perform steady-state and transient thermal analyses on complex mechanical assemblies (e.g., shelters, racks, integrated units). 

• Define thermal requirements and specifications, boundary conditions, load cases, and acceptance criteria. 

• Build, calibrate, and validate thermal models (e.g., conduction, convection—forced/natural—, radiation) using one of the following software Ansys Suite, FloTHERM, or FloEFD. 

• Propose and assess thermal mitigation solutions (e.g., heat sinks, TIMs, ventilation/airflow strategies, insulation). 

• Collaborate with multidisciplinary teams to support environmental qualification activities in accordance with applicable MIL standards. 

• Document results, assumptions, and recommendations; support design reviews and the implementation of approved changes. 

Main Responsibilities 

• Execute and report thermal simulations for complex assemblies. 

• Define technical specifications and acceptance criteria related to thermal performance and compliance. 

• Ensure adherence to military environmental standards (MIL) relevant to thermal performance. 

• Use Ansys Suite, FloTHERM, or FloEFD for model setup, meshing (thermal), solution, and post-processing. 

• Provide clear, decision-oriented documentation and participate in design reviews. 

• Coordinate with design teams to implement thermal recommendations into CAD and product baselines. 

Expertise 

• Master’s degree in Mechanical or Aeronautical Engineering. 

• Minimum 3 years’ experience in thermal analysis and thermomechanical solution development for complex assemblies. 

• Knowledge of MIL standards applicable to environmental qualification in the defense domain. 

• Proficiency in at least one simulation software: Ansys Suite, FloTHERM, or FloEFD. 

• Familiarity with PLM systems (e.g., Windchill) and CAD tools (CREO, CATIA) is considered a plus. 

• Strong analytical skills, attention to detail, and ability to communicate technical results to nonspecialists. 

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