<abstract xmlns="http://www.w3.org/1999/xhtml">

<sec><h3>Objective</h3>
<p>To study the mathematical simulation analysis of shot-putter throwing optimal path.</p>
</sec>
<sec><h3>Methods</h3>
<p>Shot put was simplified as a parabolic motion of a particle, the corresponding mathematical model was established, and the mathematical relationship between the throwing distance and the initial velocity of shot put, the shooting Angle and the shooting height was defined.</p>
</sec>
<sec><h3>Results</h3>
<p>The fitting formula between shooting speed and shooting Angle was obtained by using the fitting method, and the quantitative relationship between them and the ideal shooting Angle was identified.</p>
</sec>
<sec><h3>Conclusion</h3>
<p>The mathematical principle of shot put is revealed through the process of building a model from simple to complex. However, there are still many problems to be solved, among which the height problem is a complex one. At the present level, it is not possible to find a reasonable height, because it involves many factors. However, the development of grey mathematics will provide a beneficial attempt for it to establish a reasonable and scientific model.</p>
</sec>
</abstract>

Objective
To study the mathematical simulation analysis of shot-putter throwing optimal path.

Methods
Shot put was simplified as a parabolic motion of a particle, the corresponding mathematical model was established, and the mathematical relationship between the throwing distance and the initial velocity of shot put, the shooting Angle and the shooting height was defined.

Results
The fitting formula between shooting speed and shooting Angle was obtained by using the fitting method, and the quantitative relationship between them and the ideal shooting Angle was identified.

Conclusion
The mathematical principle of shot put is revealed through the process of building a model from simple to complex. However, there are still many problems to be solved, among which the height problem is a complex one. At the present level, it is not possible to find a reasonable height, because it involves many factors. However, the development of grey mathematics will provide a beneficial attempt for it to establish a reasonable and scientific model.

Mathematical simulation analysis of optimal testing of shot puter's throwing path

College of Physical Education and Health Science

Applied Mathematics and Nonlinear Sciences

This work is licensed under the Creative Commons Attribution 4.0 International License.

Objective
To study the mathematical simulation analysis of shot-putter throwing optimal path.

Methods
Shot put was simplified as a parabolic motion of a...

Speed of delivery V (m/s)	Handle angle T (degree)	Height of hand H (m)	Shot put S (m)
13.51	28.69	2.00	20.30
14.08	35.13	1.95	21.76
13.82	30.80	2.1	20.49
13.40	36.02	2.11	20.24
13.77	34.64	2.01	20.84
13.41	38.74	1.92	20.02
13.56	35.33	1.77	20.10
14.08	34.60	1.89	21.58
13.23	39.13	2.10	19.84
13.35	34.08	1.89	19.26
13.07	39.68	1.97	19.17
13.39	34.14	1.83	19.62
13.30	37.74	1.76	19.76
13.58	37.75	2.02	20.76
13.48	40.56	2.00	20.33
13.39	34.67	2.01	19.85
13.35	39.27	1.91	19.81
13.37	36.98	1.95	19.62
13.46	38.68	1.83	19.59
13.20	42.48	1.98	19.58
13.18	38.62	1.89	19.36
13.21	41.32	2.03	19.82
13.38	36.10	1.94	19.71

Mathematical simulation analysis of optimal testing of shot puter's throwing path

Publié en ligne: 15 déc. 2021

Pages: 557 - 564

Reçu: 16 juin 2021

Accepté: 24 sept. 2021

DOI: https://doi.org/10.2478/amns.2021.1.00067

Mots clés
shot put, optimal path, mathematical simulation analysis

© 2021 Wenbing Zhu et al., published by Sciendo

This work is licensed under the Creative Commons Attribution 4.0 International License.

Fig. 1

Shot put data of an elite athlete in China

Mathematical simulation analysis of optimal testing of shot puter's throwing path

Publié en ligne: 15 déc. 2021

Pages: 557 - 564

Reçu: 16 juin 2021

Accepté: 24 sept. 2021

DOI: https://doi.org/10.2478/amns.2021.1.00067

Mots clésshot put, optimal path, mathematical simulation analysis

© 2021 Wenbing Zhu et al., published by Sciendo

This work is licensed under the Creative Commons Attribution 4.0 International License.

Fig. 1

Shot put data of an elite athlete in China

Mots clés
shot put, optimal path, mathematical simulation analysis