Mathematical analysis of memory coal cutting of shearer and its implementatio by SUN Zhuo

Get full text

Research progress on three-dimensional evaluation methods for facial asymmetry by YANG Yiqing, LIU Yafei

Subjects: “…three-dimensional mathematical analysis…”
Get full text

Innovative Design of the Carbon-free Car Fine-tuning Mechanism based on the Trajectory Analysis Method by Liu Yang, Jiang Jiguang, Xie Chun

“…In order to solve the manufacturing error,assembly error affect carbon- free car trajectory problem of inaccurate,through the car trajectory mathematical analysis,the trajectory equation is established. …”
Get full text

Unmanned Surface Vessel Steering L2 Gain Robust Control Based on Closed-Loop Shaping Filter

“…With the introduction of the closed-loop shaping filtering method into the L2 gain robust controller design strategy, a nonlinear robust steering controller for unmanned surface vessel is designed under the planning and control strategy in this paper. The rigorous mathematical analysis and synthesis characteristics of the L2 gain robust control theory and the Lyapunov design method are fully utilized in the controller design process. …”
Get full text

Research progress and prospect of loess collapsible mechanism in micro-level by Wen FAN, Yani WEI, Bo YU, Longsheng DENG, Ningyu YU

“…Dynamic observation of microstructure with high resolution under loading and wetting, and detail investigation of the components and properties of cementations as well as the bonding modes, are effective ways to interpret “how loess collapse” and “why loess collapse”. (4) The database of various types of loess containing all micro information should be established to definite the influence of single factor on collapse behavior, via mathematical analysis and artificial intelligence. The theoretical model involving major factors should be simultaneously established to predict collapse behavior under different conditions. …”
Get full text