Numerical and experimental validations of the theoretical basis for a nozzle based pulse technique for determining building airtightness (2020)
Journal Article
Cooper, E., Zheng, X., & Wood, C. J. (2021). Numerical and experimental validations of the theoretical basis for a nozzle based pulse technique for determining building airtightness. Building and Environment, 188, Article 107459. https://doi.org/10.1016/j.buildenv.2020.107459

Motivated by intentions of avoiding large net fluid flow and enabling a more practical airtightness test for large buildings, a low-pressure Pulse pressurisation technique was developed for measuring building airtightness at pressures that are consid... Read More about Numerical and experimental validations of the theoretical basis for a nozzle based pulse technique for determining building airtightness.

Experimental Studies of a Pulse Pressurisation Technique for Measuring Building Airtightness (2019)
Journal Article
Zheng, X., Zu, Y., Cooper, E., Gillott, M., Tetlow, D., Riffat, S., & Wood, C. (2019). Experimental Studies of a Pulse Pressurisation Technique for Measuring Building Airtightness. Future Cities and Environment, 5(1), 1-17. https://doi.org/10.5334/fce.66

A pulse pressurisation technique is developed and utilised for determining building leakage at low pressure, based on a "quasi-steady pulse" concept. The underlying principle of the technique is to subject the building envelope to a known volume chan... Read More about Experimental Studies of a Pulse Pressurisation Technique for Measuring Building Airtightness.