TY - JOUR TI - Effect of air-flow parameters on the morphology of nanofibrous yarns by blown bubble-spinning AU - Dou Hao AU - Yao Shao-Wen AU - Meng Xue AU - Fan Wei AU - Li Yun-Yu AU - Liu Hong-Yan JN - Thermal Science PY - 2020 VL - 24 IS - 4 SP - 2637 EP - 2643 PT - Article AB - Blown bubble-spinning was recently explored for the effective fabrication of nanofibrous yarns in a one-step process. In this study, air-flow's temperature and velocity, which play the key role in the formation and morphology of nanofibers, are investigated and optimized. The present study offers a beneficial opportunity for the scale-up production of nanofibrous yarns in the future.