This journal welcomes high-quality original contributions on experimental, computational, and physical aspects of fluid mechanics and thermal sciences relevant to engineering or the environment, multiphase and microscale flows, microscale electronic and mechanical systems; medical and biological systems; and thermal and flow control in both the internal and external environment.
Vol. 83 No. 2: July (2021)

EDITOR'S CHOICE
Computational Investigation of The Exhalation Process with and Without Wearing a Protective Mask
Islam Ahmed Mohamed Mohamed El Sayed, Ahmed Farouk AbdelGawad