Computational Fluid Dynamics Engineer
Larsen & Toubro
Indian multinational conglomerate in engineering, construction, manufacturing, IT services, defence and infrastructure.
Design and simulate thermal and mechanical aspects of battery systems using CFD and FEA.
16 days ago ago
Intermediate (4-7 years), Experienced (8-12 years)
Full Time
Milwaukee, WI
Onsite
Company Size
54,596 Employees
Service Specialisms
Construction services
Project Management
Engineering
Design
Technical Services
Turnkey
General Contractor
Architecture
Sector Specialisms
Buildings & Factories
Transport Infrastructure
Heavy Civil Infrastructure
Smart World & Communication
Water & Renewable Energy
Power Transmission & Distribution
Hydrocarbon (offshore and onshore projects)
Coal-based Power Plants
Role
Description
thermal design
1d modeling
prototype testing
system optimization
fea simulation
cfd analysis
- Provide expert thermal management system designs and guidance to facilitate the development of Lead acid, Li-Ion, Super Capacitor battery cells and battery packs
- Use 1D systems modeling for early product design planning
- Assist in the assembly and test of battery systems or prototypes
- Optimize the system design to balance cost, performance, mass, volume and thermal efficiency
- Provide knowledge for defining and executing FEA simulations to validate battery design concepts regarding mechanical robustness
- Provide technical guidance to cross functional teams as needed
- Provide CFD (Computational Fluid Dynamics) and thermal simulations to predict the performance of the temperature distribution within the cells and battery systems and establish operating ranges and key design parameters
Requirements
ansa
ansys fluent
abaqus
solidworks
python
mtech
- Engineering Support Tools: JAMA, JIRA (good to have, but not mandatory)
- Extensive working experience in thermal system design using CFD simulations
- Experience with Li-Ion battery systems is desired, specifically regarding thermal management and mechanical design
- Good working experience/exposure in Mechanical system design using FEA simulations related to crash, crush, mechanical shock, and vibration analysis
- Working experience in 1D modeling is preferred
- MS/MTech in Mechanical Engineering, Chemical Engineering, any other relevant disciplines
- Solid years of experience in selecting and characterizing thermal materials
- Scripting tools: Python (good to have, but not mandatory)
- Strong Communication and organizational skills
- CAD exposure: SOLIDWORKS (desirable)
- Other tools: MATLAB (desirable)
- Pre & Post Processors: ANSA, MetaPost (mandatory)
- Structural Solvers: LS Dyna and/or Abaqus (desirable)
- OEM Automotive/Tier 1 experience with systems/assemblies is highly desirable
- CFD: ANSYS Fluent and StarCCM+ tools (mandatory)
- Experience level: 5-8 years (need to evaluate based on our action plan)
- Thermal & Mechanical Modeling and simulation skills
Benefits
Information not given or found
Training + Development
Information not given or found
Interview process
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Visa Sponsorship
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Security clearance
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Company
Overview
Founded in 1946
Year Established
The company was started in 1946 by two Danish engineers.
Revenue Billions USD
Annual Revenue
The company generates tens of billions of USD annually.
- A small Bombay firm that evolved into a global powerhouse.
- Expanded into major infrastructure and industrial projects worldwide.
- Delivers EPC projects in energy, transport, and defense.
- Notable projects include power plants, metro rail systems, hydrocarbon facilities, and naval vessels across emerging markets.
- Subsidiaries like LTIMindtree and L&T Technology Services drive its footprint in digital engineering and consulting.
- Known for tackling large-scale, complex assignments in defense, power, urban transit, and marine engineering.
Culture + Values
- Integrity and transparency in all dealings.
- Commitment to excellence and innovation.
- Customer satisfaction through quality, service, and value.
- Respect for the environment and communities.
- A culture of teamwork, collaboration, and respect for diversity of thought.
- Continuous learning, development, and growth.
- Safety as the first priority in all operations.
Environment + Sustainability
Net Zero by 2040
Sustainability Goal
The company aims to achieve net-zero emissions by 2040 through comprehensive sustainability initiatives.
- Implementation of energy-efficient technologies in all operations.
- Reduction in carbon footprint through sustainable practices.
- Investment in renewable energy sources like solar and wind.
- Commitment to circular economy principles in product design and waste management.
- Promotion of green building initiatives and sustainable infrastructure.
Inclusion & Diversity
- Achieving gender balance across all levels of the organization.
- Female representation at leadership positions increased year over year.
- Commitment to gender-neutral policies and equal pay for equal work.
- Fostering an inclusive workplace through mentorship programs and training.
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