Thermal Jobs in Chennai

CFD Modeler

RLE India Private Limited•

Chennai

•Full-time

CFD Modeler Job Description Job Summary We are seeking a skilled and motivated CFD Modeler to join our team in Chennai. This role is ideal for an individual with a foundational understanding of computational fluid dynamics and a passion for contributing to complex engineering projects within the IT / Technology industry. Key Responsibilities The CFD Modeler will be responsible for developing and refining computational models to simulate and analyze fluid flow and thermal behavior. This includes collaborating with cross-functional teams to understand project requirements and translating those needs into effective simulation strategies. Required Skills & Qualifications Educational Background: A Bachelor of Engineering (B.E) / Bachelor of Technology (B.Tech) / Master of Engineering (M.E) / Master of Technology (M.Tech) is required. Experience: 1 - 3 years of experience in a related field is expected. This level of experience indicates a foundational understanding of the field and the ability to work with moderate supervision. ANSYS: Proficiency in ANSA is essential for pre-processing and mesh generation. CFD: A strong understanding of CFD principles and their application to real-world engineering problems is required. Thermal System Model: Experience in developing and utilizing Thermal System Model simulations to analyze heat transfer and thermal behavior. Material Expertise: Familiarity with the simulation of materials such as Rubber and Plastic , including their unique properties and behavior under various conditions. Part Structure Management: Ability to effectively manage and analyze Part Structure within simulation models. Communication Skills: Excellent Communication Skills , both written and verbal, are necessary for effective collaboration and clear presentation of results. Interpersonal Skills: Strong Interpersonal Skills are required to build and maintain positive working relationships with colleagues and stakeholders. Team Spirit: A demonstrated Team Spirit and the ability to work effectively within a collaborative environment. Problem-Solving Skills: Exceptional Problem-Solving Skills to identify, analyze, and resolve complex issues related to simulation modeling. What We Offer Salary: 30 LPA - 45 LPA

Vehicle Thermal/ Cooling systems

SACHA Engineering•

Chennai

•full time

Job Summary We are seeking a skilled and experienced professional to join our team, focusing on Vehicle Thermal/Cooling systems . This is an onsite position requiring a dedicated individual with a strong understanding of thermal management principles and practical experience in the automotive industry. Key Responsibilities No data provided. Required Skills & Qualifications Demonstrated proficiency in the analysis and design of vehicle thermal/cooling systems . Strong understanding of thermodynamics, heat transfer, and fluid mechanics principles as applied to automotive applications. Ability to utilize modeling and simulation tools to evaluate system performance and identify areas for improvement. Experience with component selection and system integration for thermal management solutions. Familiarity with testing and validation procedures for automotive thermal systems. What We Offer No data provided.

CFD Analyst _ GT Suite

SACHA Engineering•

Chennai

•full time

Experience with Electric Drive Units (EDUs) and direct oil-cooled electric machines Knowledge of Powertrain & transmission control valve hydraulics, clutch actuation systems, and torque converter circuits. Familiarity with 3D CFD concepts (VOF, SPH, multi-phase churning analysis) to facilitate 1D/3D coupling. Proven track record of correlating simulation models to physical dyno and vehicle test data Develop and maintain high-fidelity 1D thermo-hydraulic models using GT-SUITE (GT-ISE, Flow/Cool/Hydraulics) for powertrain system Predict and optimize parasitic power consumption (hydraulic pump power, churning/windage losses, drag torque) to maximize overall vehicle range and efficiency. In-depth understanding of fluid mechanics, hydraulics, multiphase flow principles, thermodynamics, and heat transfer. Demonstrated background in modeling powertrain lubrication circuits, hydraulic valve bodies, or e-motor cooling circuits. Experience with fluid properties, low-viscosity dielectric fluids/transmission oils, oil aeration, and non-Newtonian behavior under shear/thermal stress. Proficiency with MATLAB/Simulink or Python for data processing, scripting, and co-simulation. Familiarity with reading and interpreting 3D CAD models in CATIA/ANSA to extract physical circuit dimensions, line lengths, and volumes. Partner closely with physical test, dyno, and rig teams to specify instrumentation (pressure transducers, flow meters, thermocouples) and calibrate 1D simulation models against empirical data. Collaborate with 3D CFD engineers (e.g., Star-CCM+, Ansys Fluent) to ingest boundary conditions, flow coefficients, and heat transfer coefficients into 1D lumped-parameter networks. Leverage Design of Experiments (DOE) and optimization toolsets (e.g., modeFRONTIER, HEEDS, GT-POST optimization) to determine optimal orifice sizes, line diameters, and pump sizing

Thermal performance Engineer

RLE India Private Limited•

Pune

•full time

Job Summary SENIOR EXECUTIVE - TARLE TECHNOLOGIES PRIVATE LIMITED is seeking a highly motivated and experienced professional to join our team. This role is within the Automotive industry and requires a strong background in mechanical or automotive engineering principles. We are looking for a candidate with a proven track record of success in managing and executing complex engineering projects. Key Responsibilities The Senior Executive will be responsible for overseeing and contributing to various aspects of project performance engineering, ensuring the successful delivery of projects within the Automotive domain. This includes coordinating efforts across multiple functional teams and providing regular reporting on project status and performance. Required Skills & Qualifications Education: A Bachelor’s or Master’s degree in the Mechanical or Automotive domain is required. Experience: A minimum of 8-12 years of relevant experience is expected. This seniority level requires a candidate capable of independent project management, mentoring junior engineers, and contributing to strategic decision-making. Project Performance Engineering: Demonstrated ability to analyze and improve project performance, identifying and implementing strategies to optimize efficiency and effectiveness. Functional Synthesis: Proficiency in synthesizing information from various functional areas to create a cohesive and integrated approach to problem-solving. Cross-Functional Coordination: Excellent ability to facilitate collaboration and communication across different teams and departments, ensuring alignment and shared goals. Validation Planning: Experience in developing and executing comprehensive validation plans to ensure product quality and reliability. Test-Data Synthesis: Ability to generate and analyze test data to identify potential issues and validate design solutions. Management Reporting: Strong skills in preparing and presenting clear and concise management reports on project status, risks, and performance. Aerothermal Validation: Knowledge and experience in validating aerothermal performance of automotive components and systems. HVAC Testing: Experience in conducting and analyzing HVAC (Heating, Ventilation, and Air Conditioning) testing for automotive applications. Thermal Performance: Understanding of thermal performance principles and their application to automotive design and testing. CAD Review: Ability to review and analyze CAD (Computer-Aided Design) models to identify potential design flaws or areas for improvement. CFD/1D Simulation Review: Experience in reviewing and interpreting results from Computational Fluid Dynamics (CFD) and 1D simulation models. DVP: Familiarity with Design Verification Plan (DVP) processes and methodologies. Vehicle Instrumentation: Knowledge of vehicle instrumentation systems and their role in data acquisition and analysis. Road Trip Testing: Experience in planning and executing road trip testing to evaluate vehicle performance under real-world conditions. Lab Testing: Proficiency in conducting and analyzing lab testing to evaluate component and system performance. Data Analysis: Strong analytical skills with the ability to interpret data and draw meaningful conclusions. Scorecard: Experience in developing and utilizing scorecards to track and measure project performance. PLM: Familiarity with Product Lifecycle Management ( PLM ) systems and their role in managing product data and processes. Microsoft Suite: Proficient in using Microsoft Suite applications, including PowerPoint , Excel (including Macro capabilities), and Word . Power BI: Experience using Power BI for data visualization and reporting. Analytical Skills: Demonstrated ability to analyze complex problems and develop effective solutions. Problem-Solving Skills: Strong problem-solving skills with the ability to identify root causes and implement corrective actions. Communication Skills: Excellent written and verbal communication skills with the ability to effectively communicate technical information to both technical and non-technical audiences. Leadership: Demonstrated leadership skills with the ability to motivate and inspire teams. Networking Abilities: Ability to build and maintain strong relationships with internal and external stakeholders. What We Offer Salary:

Hybrid vehicle simulations engineer

SACHA Engineering•

Chennai

•full time

Job Summary We are seeking a skilled and motivated Hybrid Vehicle Simulations Engineer to join our team in Chennai. This is a hybrid position, offering a blend of remote and on-site work. The ideal candidate will possess a strong analytical background and a passion for contributing to the advancement of automotive technology within the Automotive industry. Key Responsibilities This role will focus on the simulation and analysis of hybrid vehicle systems, contributing to the optimization of performance and adherence to regulatory standards. The successful candidate will be expected to leverage their expertise to solve complex engineering challenges and collaborate effectively with cross-functional teams. Required Skills & Qualifications Analytical Skills: Demonstrated ability to analyze complex data, identify trends, and draw meaningful conclusions to support engineering decisions. Problem-Solving Skills: Proven ability to identify, analyze, and resolve complex engineering problems related to hybrid vehicle simulations. Communication Skills: Excellent written and verbal communication skills to effectively convey technical information to both technical and non-technical audiences. MATLAB: Proficiency in utilizing MATLAB for data analysis, algorithm development, and simulation. Simulink: Expertise in building and simulating dynamic systems using Simulink . Stateflow: Experience with Stateflow for modeling and simulating state-based systems. GT-SUITE: Familiarity with GT-SUITE for vehicle performance simulation and analysis. AVL CRUISE M: Experience with AVL CRUISE M for vehicle powertrain simulation and optimization. AMESim: Proficiency in using AMESim for multi-physics simulation. Optimization Techniques: Knowledge of various optimization techniques to improve system performance and efficiency. ModeFrontier: Experience with ModeFrontier for uncertainty analysis and design optimization. Python: Ability to utilize Python for scripting, data analysis, and automation. Thermal Systems: Understanding of thermal systems within a vehicle environment. Climate Systems: Knowledge of climate systems and their impact on vehicle performance and passenger comfort. Passenger Comfort: Consideration of passenger comfort in simulation and design. EPA Emissions Regulations: Familiarity with EPA emissions regulations and their impact on vehicle design. Organizational Skills: Ability to effectively organize and prioritize tasks to meet deadlines. Attention to Detail: Meticulous attention to detail to ensure accuracy and reliability of simulation results. Multi-tasking Skills: Ability to effectively manage multiple tasks simultaneously. Experience Required: 4 - 8 years of relevant experience in vehicle simulation or a related field. This level of experience indicates a seasoned professional capable of independently managing complex simulation projects and mentoring junior engineers. What We Offer Salary:

GT-Suite

SACHA Engineering•

Remote

•full time

Job Summary The GT-Suite role is a key position in the IT / Technology industry, where the successful candidate will utilize their technical expertise to drive innovation and excellence. This role requires a unique blend of technical skills, domain knowledge, and analytical abilities to excel in a dynamic environment. Key Responsibilities Although specific responsibilities are not outlined, the successful candidate can expect to apply their technical skills and expertise in MATLAB , Simulink , GT-Suite , AVL-Cruise , Amesim , and other related tools to drive project success. They will also leverage their knowledge of IC Engine , HEV , Thermal Systems , Climate Systems , and Passenger Comfort to inform their decision-making and technical recommendations. Required Skills & Qualifications The ideal candidate will possess a strong foundation in technical skills, including: MATLAB and Simulink programming GT-Suite and AVL-Cruise software applications Amesim and ModeFrontier tools M-scripting and Python programming languages Github version control system Domain knowledge of IC Engine , HEV , Thermal Systems , Climate Systems , and Passenger Comfort Familiarity with EPA Emissions Regulations Strong Analytical Skills , Communication Skills , and Organizational Skills Ability to pay Attention To Detail and demonstrate Multi-Tasking Skills Experience with Optimization Techniques The successful candidate will have at least 3 years of experience in a related field, demonstrating a strong understanding of technical principles and practices. What We Offer Unfortunately, salary information is not available for this role.