Post-Impact Bat Speed in Holguin Baseball Team
Article Sidebar
Main Article Content
Abstract
Introduction: Post-impact ball speed is one of the most important metrics in baseball; however, in Cuba, the women's baseball has not conducted studies in this area. In the training of the first-category women baseball players in Holguin, for the Eastern Tournament, 2021, this issue was examined.
Aim: To determine the relation between swing power and post-impact speed and between them and the batting average recorded in training matches.
Materials and methods: Speed measurements and swing time were performed using a batting tee and a Sony speed gun.
Results: Two simple physical-mathematical models were used to estimate the trajectory of the ball hit and swing power, and a set of weight exercises was designed to increase explosive strength.
Conclusions: The regression and correlation methods permitted the estimation of the adjustment of a functional-linear ratio, the existence of a positive correlation between swing power and exit speed, and a much stronger linear correlation of the same sign between the batting average and the exit speed and batting average, and swing power, following the implementation of the exercise set.
Downloads
Article Details
This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.
As part of the submission process, authors are required to indicate that their submission meets all of the elements listed below, and to be aware that submissions that do not meet these guidelines may be returned to the author.
Declaration of authorship and originality
The author who sends the submission to Science and Sports, certifies:
- That each of the people listed as author has contributed directly to the intellectual content of the work, approves the contents of the manuscript that is submitted to the editorial process and gives their consent for their name to appear in its authorship.
- That the petition has not been previously published, is not under review in another journal, nor does it appear in another work accepted for publication by another publisher.
- That in the event that the content has been presented in a communication or congress, the current petition represents a substantial modification of it and the text on which it is based has been properly cited. An explanation of this circumstance is provided to the publisher in the appropriate place on the submission form ("Comments to the editor" box).
- That each of the people listed as author agrees not to submit this work for consideration by another publication while it is in the editorial process in Science and Sports.
- That the contribution of those people who, not being signatories of the same nor responsible for the final version, have contributed substantially to the development of the work and have granted their permission for such has been recognized in a note of the article, as a way of gratitude. mention.
- That the data and publications on which the information contained in the work is based, or that have had a relevant influence on it, have been cited in the text and in the list of bibliographic references, taking responsibility, in terms of rights. copyright refers to any litigation or claim related to intellectual property rights, exonerating Ciencia y Deporte from liability.
Likewise, the author who submits the work must confirm compliance with the following points:
- The text meets the bibliographic and style requirements indicated.
- If the text has been assigned to a section of the journal subject to peer review ( see section policy ).
- The file sent is in DOC or DOCX format.
- Where possible, web addresses and DOI have been added to references.
Copyright notice
The authors who publish in Science and Sports agree to the following terms:
- The authors retain the copyright, guaranteeing Ciencia y Deporte the right to the first publication of the work that they send to the magazine so that it can be submitted to the editorial process.
- The authors are aware that their work is published under a CreativeCommons (CC) 4.0 License. (CC BY-NC-SA 4.0) Attribution-NonCommercial-ShareAlike 4.0 International. that allows others to share it with an acknowledgment of the authorship of the work and its initial publication in this journal.
- The authors of Science and Sports have the rights to exploit the work that has been published in this magazine, authorizing its Publisher to exercise free reproduction, distribution and public communication for non-commercial purposes.
- The authors know that their work will be stored on servers and reproduced in digital format for incorporation into institutional repositories and databases that will facilitate free access to the full text of the work.
- Authors may distribute the version of the work published in Ciencia y Deporte immediately after the release of each issue (for example, place it in an institutional repository or publish it in a book), with express recognition of its initial publication in Ciencia and Sport.
References
Adair, R. K. (2002). Spin and the magnus coefficient. The physics of the baseball, 3rd edn. Harper Collins Publishers Inc, New York. https://www.worldcat.org/es/title/1014066926
AstraWord Press Theme. (2020). BRXPerfomance. 5 Keystoexitvelocity. https://brxperformance.com/5-keys-to-exit-velocity/
Bahill, T. (2018). The Science of Baseball. Modeling Bat-Ball collisions and the Flight of the Ball. Switzerland: Springer Publishing Company. https://link.springer.com/book/10.1007/978-3-319-67032-4
Bailey, C., Mcinnis, T., Nilson, K., Batcher, J. and Trey, N. (2018). Bat swing ground reaction force characteristics & ball exit velocity in collegiate baseball players. National Strength and Conditioning Association. Indianapolis. Conference: NSCA National Conference, Indianapolis, IN, USA July 11-14, 2018 DOI:10.13140/RG.2.2.22730.26563. https://www.researchgate.netpublication326557729_BatSwingGroundReactionForceCharacteristicsBallExitVelocityinCollegiateBaseballPlayers
Cross, R. (2011). Physics of baseball & softball. Springer Science & Business Media. https://link.springer.com/book/10.1007/978-1-4419-8113-4
Koenig, K., Mitchell, N. D., Hannigan, T. E., & Clutter, J. K. (2004). The influence of moment of inertia on baseball/softball bat swing speed. Sports Engineering, 7, pp. 105-117. https://link.springer.com/article/10.1007/BF02915922
De León Rodríguez, R. P., & Rodríguez, J. L. (2006). El entrenamiento del bateo en el equipo Las Tunas durante las series nacionales XL, XLII y XLIII. Efdeportes. Revista Digital- Buenos Aires -11(100). https://efdeportes.com/efd100/bateo.htm
Linares, P. (2011). Sistema de ejercicios para mejorar la aceleración y potencia del swing en los atletas de béisbol de la categoría 15-16 de la EIDE Carlos Leiva González. EFDeportes.com, Revista Digital. Buenos Aires, 16(160), https://www.efdeportes.com/efd160/mejorar-la-potencia-del-swing-de-beisbol.htm
Montgomery, C. (2004). Diseño y análisis de experimentos. La Habana: Félix Varela. https://books.google.com.cu/books/about/Dise%C3%B1o_y_an%C3%A1lisis_de_experimentos.html?hl=es&id=TJFoAAAACAAJ&redir_esc=y
Reynaldo, F. (1998a). El bateo, sus técnicas. Chiriquí. Panamá. Editorial: Impresos Modernos, David.
Reynaldo, F. (2018b). Del Béisbol Casi Todo. La Habana. Editorial: Científico-Técnica, La Habana. https://books.google.com.cu/books/about/Del_b%C3%A9isbol_casi_todo.html?id=rstEzQEACAAJ&redir_esc=y
Verkhoshansky, Y. (2001). Teoría y metodología del entrenamiento deportivo (Vol. 24). Editorial Paidotribo. https://books.google.com.cu/books/about/Teor%c3%8da_Y_Metodolog%c3%8da_Del_Entrenamiento.html?id=rcHpCFKiQUoC&source=kp_book_description&redir_esc=y