Study on construction and identification of dynamic model of precooler in aviation bleed air systemZhouzheng SHI, Minghao DONG, Qi LIU, Ziyan LUO, Hongbo WANG, Xiansheng QIN and Zhanxi WANGJNWPU, 42 6 (2024) 1089-1098DOI: https://doi.org/10.1051/jnwpu/20244261089