Filter interviews by
I applied via Referral and was interviewed before Nov 2023. There was 1 interview round.
Convergence in CFD analysis is measured by checking if the solution is not changing significantly with each iteration.
Convergence is typically measured by monitoring residuals of key variables (e.g. velocity, pressure) over iterations. When residuals reach a small, acceptable value, convergence is achieved.
Another method is to track the change in key parameters (e.g. mass flow rate, drag coefficient) between iterations...
Experience with PowerFlow and ANSYS
I have extensive experience using PowerFlow for fluid dynamics simulations
I am proficient in using ANSYS for structural analysis and thermal simulations
I have successfully integrated PowerFlow and ANSYS for multiphysics simulations
I have worked on projects where accurate CFD analysis was crucial for design optimization
CFL number is a dimensionless number used in fluid dynamics to determine the stability of a numerical simulation.
CFL number stands for Courant-Friedrichs-Lewy number.
It is calculated as the product of the flow velocity, time step, and grid spacing, divided by the fluid kinematic viscosity.
A CFL number greater than 1 indicates that the simulation is unstable and may lead to inaccurate results.
A CFL number less than 1 en
RAN, LES, and DNS are different approaches used in computational fluid dynamics (CFD) to model turbulent flows.
RAN (Reynolds-Averaged Navier-Stokes) models average the flow properties over time, suitable for industrial applications.
LES (Large Eddy Simulation) resolves large turbulent structures while modeling smaller ones, suitable for complex flows.
DNS (Direct Numerical Simulation) solves all scales of turbulence with...
I applied via Campus Placement
I applied via Naukri.com and was interviewed before May 2020. There was 1 interview round.
posted on 3 Feb 2022
I applied via Walk-in and was interviewed before Feb 2021. There was 1 interview round.
I applied via LinkedIn and was interviewed before Sep 2021. There were 2 interview rounds.
Conversation about my experience
I appeared for an interview in Dec 2020.
I applied via Naukri.com and was interviewed in Apr 2023. There were 3 interview rounds.
I applied via Naukri.com and was interviewed in Sep 2023. There was 1 interview round.
I applied via Referral and was interviewed in Apr 2024. There was 1 interview round.
based on 1 interview
Interview experience
Senior Engineer
1k
salaries
| ₹7.5 L/yr - ₹23 L/yr |
Lead Engineer
727
salaries
| ₹13 L/yr - ₹31.5 L/yr |
Technical Trainee
581
salaries
| ₹1.2 L/yr - ₹3.2 L/yr |
Senior Software Engineer
403
salaries
| ₹8.5 L/yr - ₹22.5 L/yr |
Assistant Technician
318
salaries
| ₹2 L/yr - ₹4.3 L/yr |
Cummins
ABB
Tractors and Farm Equipment
KONE