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The Achievement, Problems and Prospect of Mental Health Education in Chinese Schools
Yao Benxian 서울행정학회 2007 서울행정학회 학술대회 발표논문집 Vol.- No.-
Since 1980s, mental health education in Chinese schools has been paid much attention and developed quickly. It is helpful to the movement of education reform. It plays a significant role in students psychophysical health. But there are some problems and negative tendency existing in Chinese mental health education. In the future, Chinese schools mental health education will make progress in the present basis. It will make more contribution for the reform and development of education.
Yao Benxian 한국비교정부학회 2005 한국비교정부학보 Vol.9 No.2
Since 1980s, mental health education in Chinese schools has been paid much attention and developed quickly. It is helpful to the movement of education reform. It plays a significant role in students psychophysical health. But there are some problems and negative tendency existing in Chinese mental health education. In the future, Chinese schools mental health education will make progress in the present basis. It will make more contribution for the reform and development of education.
Yao Benxian,Rui Xue,Wang Daoyang,이상엽 한국비교정부학회 2010 한국비교정부학보 Vol.14 No.2
College students’ mental health research in China has entered a phase of rapid development. In the past 20 years, it has reached an unprecedented development, and a lot of relevant studies and reports have emerged. The article has been made in approach of accounting method of documents for the contents of 536 theses collected in “Acta Psychologica Sinica”, “Psychological Science”, and “Psychological Development and Education”, “Applied Psychology”, “Chinese Mental Health Journal”. It took frequency and percentage statistics as main method. It analyzed the research fields, the usage of scales and questionnaires, and the distribution power of research institutions and regions. It found that researches of college students’ mental health mainly focused on the four general fields such as self‐concept and self‐awareness, the external environment and recreational activities, mental illness and physical problems. The fields of research were widely very much, involving all kinds of aspects in psychology, physiology, and society. Mental health professionals should pay more attention to choosing job, interpersonal relationship, psychological guidance and treatment about college students. More and more researchers also start to use the scales and questionnaires which they design of their own. And they should choose samples not only in the cities where they live but also in other places.
Research on all-wheel steering control strategy for the three-wheel forklift
Zuxun Xiao,Benxian Xiao 대한기계학회 2016 JOURNAL OF MECHANICAL SCIENCE AND TECHNOLOGY Vol.30 No.10
Taking the steering performance of all-wheel steering system for the three-wheel forklift as the research object, based on a 2-dof model of three-wheel steer-by-wire system, two kinds of control strategies are proposed in this paper, one with front and rear isometric reverse rotation, and the other with yaw rate feedback. According to actual data of the forklift TFC20, the simulation analyses of the steering performance of all-wheel steering system for the three-wheel forklift is given. Compared with the conventional steering control method, the simulation results show that the first control strategy improved the steering flexibility, and the second control strategy improved the steering stability.
The Fabrication of Floating Gate CMUT with Multi Cantilevers and Its Failure Analysis
Jiajun Liu,Benxian Peng,Fengqi Yu 대한전자공학회 2021 Journal of semiconductor technology and science Vol.21 No.1
In order to realize soft grasp of robot manipulator, distance sensors need to be installed in the robotic fingers. CMUT (Capacitive Micromachined Ultrasonic Transducer), which owns advantages of extra small size and excellent dielectric impedance matching, meets the demand very well. However there are some difficulties in design and fabrication of a CMUT device. In this paper we propose a novel CMUT design technique based on the integration of standard 0.18 um CMOS process and MEMS process. The design and post processing of CMUT is explained in detail. The fabricated CMUT is tested. It is found that the signal is not detected from some devices. Therefore, the failure analysis of CMUT is carried out in some aspects. Finally, fatigue failure is determined as the cause of the failure.
LQR optimal control research for four-wheel steering forklift based-on state feedback
Zhizheng Jiang,Benxian Xiao 대한기계학회 2018 JOURNAL OF MECHANICAL SCIENCE AND TECHNOLOGY Vol.32 No.6
Taking the steering performance of four-wheel steering (4WS) forklift as the research object, based on two degrees of freedom (2DOF) model and three degree of freedom (3DOF) model of 4WS system, combined with the characteristics and steering requirements of forklift, the Linear Quadratic Regulator (LQR) optimization control algorithm based on state feedback is proposed, and the solution of LQR control algorithm for the 4WS forklift is presented. The simulation analyses of the steering performance of proportional control 4WS, LQR control 4WS and rear wheel steering (RWS) control are given. The simulation results show that the comprehensive effect of LQR optimal control is better, and it effectively improves the flexibility and the handling stability of 4WS forklift.
Zhou, Yan,Yao, Benxian 한국비교정부학회 2005 한국비교정부학보 Vol.9 No.1
With the rapid expansion of scale and the walking into popularization of higher education, how do colleges and universities catch the opportunity, meet the challenge and develop themselves in the market competition is becoming the theme of the reform and development of higher education, to push on personalization development of colleges and universities may be an efficacious way to achieve success.
General Analytical Model of Dual-Modulation Permanent Magnet Vernier Machine with Halbach Arrays
Ni Youyuan,Qiu Zhiwei,Xiao Benxian 대한전기학회 2024 Journal of Electrical Engineering & Technology Vol.19 No.1
General analytical model is proposed for dual-modulation permanent magnet vernier machines (PMVM) having consequent pole Halbach arrays at both stator slot opening and rotor slot. From the Laplace/Poisson equations of each region, the subdomain model and the solution process for the dual-modulation PMVM are analyzed. Taking 22p/12 s machines as examples, which having two-segment consequent pole Halbach arrays in both the stator and the rotor, the air gap feld is obtained by solving the matrix equation. The induced electromotive force and the electromagnetic torque are calculated. The relevant fnite element analysis results verify the accuracy of the analytical results. In addition, the optimization results for the Halbach arrays are also presented.