Analysis of the optimal trajectory in weightlifting in style «snatch»

David Zamora; Paul Rodas; William Pauzhi; Pablo Zumba; Jorge Duchitanga; Fernando Urgiles

doi:10.1109/Chilecon.2015.7400379

Analysis of the optimal trajectory in weightlifting in style «snatch»

David Zamora
, Paul Rodas
, William Pauzhi
, Pablo Zumba
, Jorge Duchitanga
, Fernando Urgiles

Research Group in Biomedical Engineering (GIIB)

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

2 Scopus citations

Abstract

The paper presents a comparative analysis of the data obtained from the vertical trajectory of the bar during weightlifting in the snatch mode, these amateur athletes will be compared to an elite athlete in weightlifting, in order to obtain velocities and accelerations for the evaluation of the technique used in each phase. The Lagrange interpolation method was used to obtain a mathematical representation a function of time describing the trajectory of the bar during the uprising in the snatch mode, to thereby obtain the speed and acceleration during the lifting of the bar at every phase.

Original language	English
Title of host publication	CHILECON 2015 - 2015 IEEE Chilean Conference on Electrical, Electronics Engineering, Information and Communication Technologies, Proceedings of IEEE Chilecon 2015
Editors	Mario F. Fernandez, Gaston H. Lefranc, Ricardo Perez
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	219-224
Number of pages	6
ISBN (Electronic)	9781467387569
DOIs	https://doi.org/10.1109/Chilecon.2015.7400379
State	Published - 4 Feb 2016
Event	IEEE Chilean Conference on Electrical, Electronics Engineering, Information and Communication Technologies, CHILECON 2015 - Santiago, Chile Duration: 28 Oct 2015 → 30 Oct 2015

Publication series

Name	CHILECON 2015 - 2015 IEEE Chilean Conference on Electrical, Electronics Engineering, Information and Communication Technologies, Proceedings of IEEE Chilecon 2015

Conference

Conference	IEEE Chilean Conference on Electrical, Electronics Engineering, Information and Communication Technologies, CHILECON 2015
Country/Territory	Chile
City	Santiago
Period	28/10/15 → 30/10/15

Bibliographical note

Publisher Copyright:
© 2015 IEEE.

Keywords

Accelerations
Snatch
Velocities
Weightlifting

CACES Knowledge Areas

417A Electronics, Automation and Sound

Access to Document

10.1109/Chilecon.2015.7400379

Cite this

Zamora, D., Rodas, P., Pauzhi, W., Zumba, P., Duchitanga, J., & Urgiles, F. (2016). Analysis of the optimal trajectory in weightlifting in style «snatch». In M. F. Fernandez, G. H. Lefranc, & R. Perez (Eds.), CHILECON 2015 - 2015 IEEE Chilean Conference on Electrical, Electronics Engineering, Information and Communication Technologies, Proceedings of IEEE Chilecon 2015 (pp. 219-224). Article 7400379 (CHILECON 2015 - 2015 IEEE Chilean Conference on Electrical, Electronics Engineering, Information and Communication Technologies, Proceedings of IEEE Chilecon 2015). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/Chilecon.2015.7400379

Zamora, David ; Rodas, Paul ; Pauzhi, William et al. / Analysis of the optimal trajectory in weightlifting in style «snatch». CHILECON 2015 - 2015 IEEE Chilean Conference on Electrical, Electronics Engineering, Information and Communication Technologies, Proceedings of IEEE Chilecon 2015. editor / Mario F. Fernandez ; Gaston H. Lefranc ; Ricardo Perez. Institute of Electrical and Electronics Engineers Inc., 2016. pp. 219-224 (CHILECON 2015 - 2015 IEEE Chilean Conference on Electrical, Electronics Engineering, Information and Communication Technologies, Proceedings of IEEE Chilecon 2015).

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abstract = "The paper presents a comparative analysis of the data obtained from the vertical trajectory of the bar during weightlifting in the snatch mode, these amateur athletes will be compared to an elite athlete in weightlifting, in order to obtain velocities and accelerations for the evaluation of the technique used in each phase. The Lagrange interpolation method was used to obtain a mathematical representation a function of time describing the trajectory of the bar during the uprising in the snatch mode, to thereby obtain the speed and acceleration during the lifting of the bar at every phase.",

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author = "David Zamora and Paul Rodas and William Pauzhi and Pablo Zumba and Jorge Duchitanga and Fernando Urgiles",

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Zamora, D, Rodas, P, Pauzhi, W, Zumba, P, Duchitanga, J & Urgiles, F 2016, Analysis of the optimal trajectory in weightlifting in style «snatch». in MF Fernandez, GH Lefranc & R Perez (eds), CHILECON 2015 - 2015 IEEE Chilean Conference on Electrical, Electronics Engineering, Information and Communication Technologies, Proceedings of IEEE Chilecon 2015., 7400379, CHILECON 2015 - 2015 IEEE Chilean Conference on Electrical, Electronics Engineering, Information and Communication Technologies, Proceedings of IEEE Chilecon 2015, Institute of Electrical and Electronics Engineers Inc., pp. 219-224, IEEE Chilean Conference on Electrical, Electronics Engineering, Information and Communication Technologies, CHILECON 2015, Santiago, Chile, 28/10/15. https://doi.org/10.1109/Chilecon.2015.7400379

Analysis of the optimal trajectory in weightlifting in style «snatch». / Zamora, David; Rodas, Paul; Pauzhi, William et al.
CHILECON 2015 - 2015 IEEE Chilean Conference on Electrical, Electronics Engineering, Information and Communication Technologies, Proceedings of IEEE Chilecon 2015. ed. / Mario F. Fernandez; Gaston H. Lefranc; Ricardo Perez. Institute of Electrical and Electronics Engineers Inc., 2016. p. 219-224 7400379 (CHILECON 2015 - 2015 IEEE Chilean Conference on Electrical, Electronics Engineering, Information and Communication Technologies, Proceedings of IEEE Chilecon 2015).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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AU - Urgiles, Fernando

PY - 2016/2/4

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N2 - The paper presents a comparative analysis of the data obtained from the vertical trajectory of the bar during weightlifting in the snatch mode, these amateur athletes will be compared to an elite athlete in weightlifting, in order to obtain velocities and accelerations for the evaluation of the technique used in each phase. The Lagrange interpolation method was used to obtain a mathematical representation a function of time describing the trajectory of the bar during the uprising in the snatch mode, to thereby obtain the speed and acceleration during the lifting of the bar at every phase.

AB - The paper presents a comparative analysis of the data obtained from the vertical trajectory of the bar during weightlifting in the snatch mode, these amateur athletes will be compared to an elite athlete in weightlifting, in order to obtain velocities and accelerations for the evaluation of the technique used in each phase. The Lagrange interpolation method was used to obtain a mathematical representation a function of time describing the trajectory of the bar during the uprising in the snatch mode, to thereby obtain the speed and acceleration during the lifting of the bar at every phase.

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Zamora D, Rodas P, Pauzhi W, Zumba P, Duchitanga J, Urgiles F. Analysis of the optimal trajectory in weightlifting in style «snatch». In Fernandez MF, Lefranc GH, Perez R, editors, CHILECON 2015 - 2015 IEEE Chilean Conference on Electrical, Electronics Engineering, Information and Communication Technologies, Proceedings of IEEE Chilecon 2015. Institute of Electrical and Electronics Engineers Inc. 2016. p. 219-224. 7400379. (CHILECON 2015 - 2015 IEEE Chilean Conference on Electrical, Electronics Engineering, Information and Communication Technologies, Proceedings of IEEE Chilecon 2015). doi: 10.1109/Chilecon.2015.7400379

Analysis of the optimal trajectory in weightlifting in style «snatch»

Abstract

Publication series

Conference

Bibliographical note

Keywords

CACES Knowledge Areas

Access to Document

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