The Differential Solution to the Flying Locus Equation of the Shot and Its Application

Liu Xiao-xiang

Volume 15 Issue 11

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Article Navigation > Applied Mathematics and Mechanics > 1994 > 15(11): 1031-1035

Liu Xiao-xiang. The Differential Solution to the Flying Locus Equation of the Shot and Its Application[J]. Applied Mathematics and Mechanics, 1994, 15(11): 1031-1035.

Citation:

Liu Xiao-xiang. The Differential Solution to the Flying Locus Equation of the Shot and Its Application[J]. Applied Mathematics and Mechanics, 1994, 15(11): 1031-1035.

Citation:

Liu Xiao-xiang. The Differential Solution to the Flying Locus Equation of the Shot and Its Application[J]. Applied Mathematics and Mechanics, 1994, 15(11): 1031-1035.

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The Differential Solution to the Flying Locus Equation of the Shot and Its Application

Liu Xiao-xiang

Xiangtan Institute of Machinery and Electricity Technology, Xiangtan, Hu'nan

Received Date: 1993-06-19
Publish Date: 1994-11-15

Abstract

Abstract

This paper establishes a locus equation of the shot according to kinematicsl principles.By using differential and integral calculus and trigonometric function,we have found the eztreme value of the angles of delivery and the best flying distances,with the falling points of the shot considcred. Thus a simple expressioa showing the relationships a m ong the best angle of delivery,the flying distance,the height of delivery point and its initial velocity can be attained and a diagram can be made by calculating,showing the best angle of delivery and the best flying distance.
- locus equation,
- eztreme value,
- angle of delivery,
- flying distance

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References(3)

References

[1]	《运动生物力学》编写组,《运动生物力学》,人民体育出版社(1986).
[2]	马欣熙,《体育》,高教出版社(1987).
[3]	《田径》编写组,《田径》,人民体育出版社(1983).

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