About
Qdot Systems provide innovative solutions to thermal-fluid engineering problems. Our personalised approach helps clients solve challenges across many industries.
We specialise in the development, analysis and evaluation of thermal and fluid systems using the latest technology and techniques. Our areas of expertise are:
- Analytical and numerical methods including computational fluid dynamics
- Heat transfer systems including heat sinks, heat exchangers, phase change heat transfer devices
- Waste heat recovery systems
At Qdot Systems, we have years of experience in thermal and fluid systems. We enjoy working one-on-one with our clients to assist them at every stage in the project.
Resources
We are passionate and creative innovators who have developed resources to communicate the knowledge and importance of thermal engineering.
Head over to our resources to read and see more about what we do, and what we can do for you! Here you will find content relating to: thermodynamics, heat transfer, fluid mechanics and more!
Services
Computational Fluid Dynamics
CFD is a tool which solves for complete solutions of complex systems. This gives the most detailed results of the intricacies within systems and processes.
We can perform CFD simulations of thermal-fluid systems including heat transfer devices, hydro and wind turbines, HVAC and two-phase systems. This gives the best insights into performance.
Heat Sinks and Heat Exchangers
Thermal design ensures that systems transfer the required amount of heat for a given task without exceeding operating limits.
We can design and analyse heat sinks and heat exchangers through a variety of methods to ensure reliable performance and efficient operation.
Waste Heat Recovery
Waste heat recovery systems help to recover and re-use otherwise wasted heat, saving money and resources in the process.
We can develop waste heat recovery systems and evaluate their performance.
Projects
Thermal Spreading
Thermal spreading is a serious problem in design of heat sinks for thermal management solutions. We used CFD to analyse several common thermal spreading scenarios and proposed optimal arrangements to minimise thermal resistance.
Vapour Chamber Optimisation
The vapour chamber is used for thermal spreading applications. We have developed novel analytical models for predicting and optimising vapour chamber performance which have been experimentally validated.
Transient Response
The transient response of a one-dimensional system offers interesting insights into the mathematics and physics of heat conduction. We developed analytical tools for determining this response for educational purposes.
