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�������պ����ѧѧ�� 2011, Vol. 37 Issue (5) :519-523,527    DOI:
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1. �������պ����ѧ ���տ�ѧ�빤��ѧԺ, ���� 100191;
2. �������ϴ�ѧ ��������ϵ,���� 100023
Simulation and ergonomics analysis of pilot visual information flow intensity
Zhang Huishu1, Zhuang Damin1, Ma Ding2, Sun Jian2*
1. School of Aeronautic Science and Engineering, Beijing University of Aeronautics and Astronautics, Beijing 100191, China;
2. Department of Engineering and Art,Beijing Union University, Beijing 100023, China

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Abstract�� In order to determine the reasonable information flow intensity of the flight task, a simulation model of aircraft information display interface was developed, in which the correct response rate and reaction time of subjects were used to evaluate the task performance. According to the experiments and data analysis, the results show that the intensity curve of visual information flow was consistent with the normal distribution in the established visual information flow model. The task performance is greatly influenced by different information flow. When the visual information flow increases to certain intensity, the identification become slow and the possibility of making errors increase. Under the same information flow, there are significant differences of identification and performance between the daytime operation and night operation, as well as between the static operation and dynamic operation. The identification and performance is better in the daytime than at night, and is better at static state than dynamic state.
Keywords�� dynamic simulation   display interface   coding design   visual information flow   identification and performance     
Received 2010-11-09;
Fund:

�����ص�����о���չ�ƻ�973�ƻ�������Ŀ(2010CB734104)

About author: �Ż��(1971-),Ů,���������������,��ʿ��,shthuishu@buu.edu.cn.
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�Ż��, ׯ����, ��, �ィ.����Ա�Ӿ���Ϣ��ǿ��ģ�⼰�����Է���[J]  �������պ����ѧѧ��, 2011,V37(5): 519-523,527
Zhang Huishu, Zhuang Damin, Ma Ding, Sun Jian.Simulation and ergonomics analysis of pilot visual information flow intensity[J]  JOURNAL OF BEIJING UNIVERSITY OF AERONAUTICS AND A, 2011,V37(5): 519-523,527
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