A transient fully coupled model is proposed to investigate the two-phase flow of CO2 and water-based fluid in a wellbore, considering complex mass heat transfer different patterns dynamic coupling between wellbore reservoir. Based on conservation, momentum, energy balance, employs state-of-the-art equation state transport models analyze variations multiphase behaviors properties wellbore. Appli...

This study assessed current swimming coaching practices surrounding underwater fly kick. Ten elite coaches completed face-to-face interviews, and 56 an online survey. Coaches use a range of methods both in out the pool to develop key aspects Sixty eight percent reported they do not have access resources that would aid with their ability Results show are considering variables when attempting imp...