•  28
    First-principles investigations of ordering in binary a-Ti solid solutions
    with Q. Hu, D. Xu, D. Li, and W. Wu
    Philosophical Magazine 83 (2): 217-229. 2003.
    The ordering tendency in binary f -Ti solid solution containing 3sp or 4sp simple-metal or 3d transition-metal solute is investigated systematically by the linear muffin-tin orbital method within the atomic sphere approximation . We demonstrated that the effective pairwise interaction energy in a solid solution is equal to half the solute-solute interaction energies and can be evaluated by a supercell total energy approach. The calculations of EPI energy both with and without volume relaxation o…Read more
  •  25
    Research on the Precession Characteristics of Hemispherical Resonator Gyro
    with Li-Jun Song, Wang-Liang Zhao, Xing He, Shaoliang Li, and You-Jun Ding
    Complexity 2021 1-9. 2021.
    Hemispherical Resonator Gyro is a new type gyro with high precision, high reliability, shock resistance, no need of preheating, short start time, and long life. It is a kind of vibrating gyro with standing wave rotating along the sensitive base of annular precession, has a unique application prospect in the field of high precision inertial sensors, and is widely used in unmanned aerial vehicle control in complex environments. Based on the theory of the structure characteristics of the hemispheri…Read more
  •  17
    A network ridesharing experiment with sequential choice of transportation mode
    with Vincent Mak, Darryl A. Seale, Eyran J. Gisches, Amnon Rapoport, Meng Cheng, and Myounghee Moon
    Theory and Decision 85 (3-4): 407-433. 2018.
    Within the last decade, there has been a dramatic bloom in ridesharing businesses along with the emergence of new enabling technologies. A central issue in ridesharing, which is also important in the general domain of cost-sharing in economics and computer science, is that the sharing of cost implies positive externalities and hence coordination problems for the network users. We investigate these problems experimentally in the present study. In particular, we focus on how sequential observabili…Read more