AnSight LLC provides physics-based engineering solutions and insights through computational fluid dynamics (CFD) simulation and analysis. With extensive experience in fluid flow, heat transfer, and mass transfer processes, it delivers optimized design solutions for building HVAC systems, critical environments, and industrial applications.
Evaluates and enhances the performance of indoor climates, airflow distribution, and thermal comfort through advanced computational fluid dynamics and modeling.
Conducted a complex plume dispersion analysis using Computational Fluid Dynamics (CFD) to aid in the design of a large laboratory fume hood exhaust system. The analysis optimized the stack height and minimized the risk of hazardous exhaust re-entrainment.
Leading Cleanroom Design and Testing Firm | Pharmaceutical
Provided high-fidelity CFD modeling for a pharmaceutical cleanroom containing a vial-filling isolator. The study analyzed airflow patterns and particle distribution to assess cleanliness and evaluate particle removal efficiency using specialized Spread Index techniques.
Simulated and optimized the design of chilled water storage tanks. The resulting simplified diffuser layout improved thermal stratification and performance, reducing the required number of storage tanks and generating significant project savings.
Dr. Kishor Khankari is the founder of AnSight LLC. As a specialist in Computational Fluid Dynamics (CFD), his passion for solving engineering problems and providing sound scientific solutions has led to innovations and optimization of HVAC designs in the industry. He has provided engineering insights to a wide range of industries, including food and agriculture, HVAC, chemical, and aerospace. He has developed several easy-to-use analytical software tools regularly used by design engineers in the critical facility and automotive industries. Dr. Khankari has a Ph.D. in CFD from the University of Minnesota, has published in numerous technical journals, and has delivered more than 100 Distinguished Lectures worldwide as an ASHRAE Distinguished Lecturer.
Publications
Ventilation Design Optimization for the Hospital Post Anesthesia Care Unit (PACU)
Dr. Khankari your CFD analysis of PACU ventilation design is truly amazing and remarkable. Your future vision of the PACU Safety Design to protect healthcare personnel from WAG have answered the needs of many nurses around the world. All the PACU nurses are most grateful with your scientific findings.
Kishor is able to apply the principles of CFD modeling to much more complicated and real-world problems in a way that produces stunning and informative visual effects. The best example of such creativity was on display for a project in which a data center owner needed to know whether cooling tower plume mitigation would be required... The resultant model was able to account for outdoor temperature and humidity, wind speed and direction, and other critical factors.
AnSight performed a complex plume analysis using CFD to aid in the design of a large laboratory fume hood exhaust system. AnSight was able to reduce the complexity of the problem without sacrificing the validity of the overall results while delivering concise results and recommendations to our client for minimized stack height and low risk of re-entrainment.
AnSight provided CFD analysis for a complex pharmaceutical cleanroom which involved an isolator for vial filling. We were concerned about the airflow patterns and the resulting cleanliness in the cleanroom as well as in the isolator. AnSight provided valuable insights into the complex airflow patterns and particle distribution...
AnSight provided timely, insightful and easy to understand CFD analysis for the re-design of chilled water storage tanks. The results produced a simpler tank diffuser with better predicted performance than the proposed design which resulted in fewer storage tanks and a significant savings for our project.