Thermofluids Analysis Intern - Summer 2027

Antares
United States
Workplace: OnsiteInternshipUSD 34 - 34 hourlyFunction: Design (Product/UX/UI/Visual)Education: bachelorsSkills: ["Interpersonal communication","Technical communication","Leadership","Analytical problem-solving","Cross-functional collaboration"]

Build physics-based CFD and FEA models to evaluate reactor component fluid flow, heat transfer, and thermal/structural behavior. Develop Python tools to support design sizing and evaluation, and process and compare test data with analytical and numerical predictions. Define model assumptions and assess convergence and sensitivity, then deliver clear technical documentation and presentations while partnering with mentors and cross-functional engineers.

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Antares
Antares
2 days ago

Thermofluids Analysis Intern - Summer 2027

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Last checked: 6 hours agoStatus: Live

Job Summary

Build physics-based CFD and FEA models to evaluate reactor component fluid flow, heat transfer, and thermal/structural behavior. Develop Python tools to support design sizing and evaluation, and process and compare test data with analytical and numerical predictions. Define model assumptions and assess convergence and sensitivity, then deliver clear technical documentation and presentations while partnering with mentors and cross-functional engineers.
Location: United States
Workplace: Onsite
Employment Type: Internship
Job Function: Design (Product/UX/UI/Visual)
Seniority: Intern level

Key Responsibilities

  • •Build CFD models of reactor components to evaluate fluid flow, heat transfer, and component performance.
  • •Build FEA models of reactor components to evaluate relevant thermal and structural behavior.
  • •Develop Python tools that support the sizing and evaluation of new designs.
  • •Process, review, and interpret test data; compare results with analytical and numerical predictions.
  • •Define model assumptions, boundary conditions, and inputs; assess convergence, sensitivity, and model fidelity, then document methods and results in technical deliverables.

Pay and Benefits

Salary: USD 34 hourly
Perks:RelocationHousing Stipend

Key Requirements

  • •Currently enrolled in at least a bachelor's degree program in mechanical, aerospace, nuclear, chemical, or another relevant engineering discipline and entering the junior or senior year of study.
  • •Prior internship experience or more than one year of significant project-team, laboratory, or research experience.
  • •Experience with Python and engineering data analysis.
  • •Experience with CFD, FEA, CAD, MATLAB, or related modeling and analysis tools.
  • •Coursework or project experience in thermodynamics, fluid mechanics, heat transfer, numerical methods, or solid mechanics.
Education:Bachelor's in mechanical, aerospace, nuclear, chemical, or another relevant engineering discipline
Skills:Interpersonal communicationTechnical communicationLeadershipAnalytical problem-solvingCross-functional collaboration
Tech Stack:PythonCFDFEACADMATLABNumerical methods

Eligibility

Nationality:US National

Company Brief

Antares
Designs and builds compact nuclear microreactors for remote, defense, industrial and space applications, focusing on transportable, low-footprint reactors and associated fuel and manufacturing capabilities.
Industry: Nuclear Energy
Company Size: Small (11 to 50 employees)
Growth: Growth Stage Startup
Funding: Series B
Headquarters: Los Angeles, United States
Founded: 2023
Glassdoor
Glassdoor: 3.5
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