Design Engineer Thermal & Fluid (Lucknow)

Key Responsibilities Thermal System Design & Architecture - Design and develop cooling strategies for electrical and mechanical systems - Define airflow architecture including inlet, outlet, and internal circulation paths - Design ducting systems, ventilation paths, and enclosure airflow management - Evaluate and recommend suitable cooling methods (air-cooled / forced air / hybrid) - Support selection and sizing of fans, blowers, radiators, and heat exchangers Thermal Calculations & Engineering Analysis - Perform detailed thermal load estimation for components and systems - Calculate heat generation from electrical and mechanical sources - Evaluate heat dissipation requirements under steady-state and transient conditions - Perform temperature rise calculations for enclosures and components - Assess thermal margins and safety limits CFD & Simulation (Execution Level) - Set up CFD models (steady-state / transient where applicable) - Define boundary conditions based on operating scenarios - Analyze airflow velocity profiles, pressure drop, and temperature distribution - Identify flow inefficiencies, recirculation zones, and hotspots - Support optimization of cooling system based on simulation outputs Layout & Integration - Work closely with design engineers to incorporate thermal requirements in layout - Ensure proper spacing, clearance, and airflow accessibility - Validate placement of heat-generating components - Ensure thermal design does not conflict with structural or electrical layout Thermal Risk Identification - Identify potential overheating zones and failure risks - Analyze impact of ambient conditions - Recommend mitigation strategies such as improved airflow, shielding, or insulation Testing & Validation Support - Support temperature measurement and validation during prototype testing - Assist in thermal performance verification under real operating conditions - Analyze test data and correlate with design predictions Execution Support - Support manufacturing team in implementation of thermal systems - Assist in resolving thermal performance issues during commissioning - Update design based on field feedback Required Qualifications - Bachelors Degree in Mechanical Engineering (Mandatory) - Specialization in Thermal / Heat Transfer / Fluid Mechanics (Preferred) Required Experience - 26 years of experience in thermal design or fluid systems - Experience in cooling systems, airflow, or ventilation design - Exposure to industrial / heavy engineering systems preferred Required Technical Skills - Strong fundamentals of heat transfer (conduction, convection, radiation) - Good understanding of fluid flow behavior and pressure losses - Experience with CFD tools (ANSYS Fluent / equivalent) - Ability to perform manual thermal calculations - Understanding of cooling hardware - Basic CAD understanding Key Personal Attributes - Analytical thinking and problem-solving capability - Attention to detail - Ability to work in cross-functional teams - Structured approach Success Criteria - Accurate prediction of thermal performance - No overheating failures - Productive cooling system design - Minimal redesign Interested candidates send their resume on or DM resume on 9305111413. Compensation: 500,000.00 - 700,000.00 per year Benefits: - Life insurance - Provident Fund Work Location: In person Key Responsibilities Thermal System Design & Architecture - Design and develop cooling strategies for electrical and mechanical systems - Define airflow architecture including inlet, outlet, and internal circulation paths - Design ducting systems, ventilation paths, and enclosure airflow management - Evaluate and recommend suitable cooling methods (air-cooled / forced air / hybrid) - Support selection and sizing of fans, blowers, radiators, and heat exchangers Thermal Calculations & Engineering Analysis - Perform detailed thermal load estimation for components and systems - Calculate heat generation from electrical and mechanical sources - Evaluate heat dissipation requirements under steady-state and transient conditions - Perform temperature rise calculations for enclosures and components - Assess thermal margins and safety limits CFD & Simulation (Execution Level) - Set up CFD models (steady-state / transient where applicable) - Define boundary conditions based on operating scenarios - Analyze airflow velocity profiles, pressure drop, and temperature distribution - Identify flow inefficiencies, recirculation zones, and hotspots - Support optimization of cooling system based on simulation outputs Layout & Integration - Work closely with design engineers to incorporate thermal requirements in layout - Ensure proper spacing, clearance, and airflow accessibility - Validate placement of heat-generating components - Ensure thermal design does not conflict with structural or electrical layout Thermal Risk Identification - Identify potential overheating zones and failure risks - Analyze impact