Relation Between the Speed of Front Crawl Swimming with Either the Arms Only or Flutter-kicking in Group of Junior Category Male Swimmers

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26630%2F18%3APU126771" target="_blank" >RIV/00216305:26630/18:PU126771 - isvavai.cz</a>

Výsledek na webu

<a href="http://conference.fsps.muni.cz/media/3065171/proceedings-of-the-11th-conference-on-kinanthropology.pdf" target="_blank" >http://conference.fsps.muni.cz/media/3065171/proceedings-of-the-11th-conference-on-kinanthropology.pdf</a>

DOI - Digital Object Identifier

—

Jazyk výsledku

angličtina

Název v původním jazyce

Relation Between the Speed of Front Crawl Swimming with Either the Arms Only or Flutter-kicking in Group of Junior Category Male Swimmers

Popis výsledku v původním jazyce

The results of the researches aimed to assess the impact of flutter-kicking (FK) and swimming with the arms only (SAO) on front crawl swimming (FCS) speeds often differ in their results. They agree with the fact that FK is an important part of FCS, but they differ in the proportion at propulsion forces of swimming and the impact of speed on swimming. With the help of the Tachograph measurement system, we verified the possibility of evaluating their relation on the sample of junior category male swimmers. For our evaluation, we have chosen data of 10 swimmers who were at the age of 16 years at the time of measurements. We used the Tachograph measuring system. The swimmers were asked to swim 50 metres, initially only with the help of FK, subsequently using their arms only, and finally FCS. We used data from the first 25 meters of the track to eliminate the effect of push off and turn. At the measured section swimmers reached mean speed of 1,637 ± 0,079 m·s-1 during swimming with FCS, it was 1,399 ± 0,0603 m·s-1 when they SAO, and with FK their mean speed was 1,082 ± 0,067 m·s-1. We found out that swimming velocity when moving without FK is lower by 0,238 m·s-1 ± 0,049 m·s-1 compared to FCS. We focused on the relation between the speed of front crawl swimming with either the arms only or flutter-kicking. The results of our measurements showed that front crawl swimming speed highly correlates with swimming with the arms only (r = 0.83). We did not find any statistically significant relation between the results of flutter-kicking and front crawl swimming (r = 0.15). However, flutter-kicking contributes to higher speed during front crawl swimming at least by reducing the drag forces of water of the swimmer because the measured speed of front crawl swimming is higher than the swimming speed reached with the arms only.

Název v anglickém jazyce

Relation Between the Speed of Front Crawl Swimming with Either the Arms Only or Flutter-kicking in Group of Junior Category Male Swimmers

Popis výsledku anglicky

The results of the researches aimed to assess the impact of flutter-kicking (FK) and swimming with the arms only (SAO) on front crawl swimming (FCS) speeds often differ in their results. They agree with the fact that FK is an important part of FCS, but they differ in the proportion at propulsion forces of swimming and the impact of speed on swimming. With the help of the Tachograph measurement system, we verified the possibility of evaluating their relation on the sample of junior category male swimmers. For our evaluation, we have chosen data of 10 swimmers who were at the age of 16 years at the time of measurements. We used the Tachograph measuring system. The swimmers were asked to swim 50 metres, initially only with the help of FK, subsequently using their arms only, and finally FCS. We used data from the first 25 meters of the track to eliminate the effect of push off and turn. At the measured section swimmers reached mean speed of 1,637 ± 0,079 m·s-1 during swimming with FCS, it was 1,399 ± 0,0603 m·s-1 when they SAO, and with FK their mean speed was 1,082 ± 0,067 m·s-1. We found out that swimming velocity when moving without FK is lower by 0,238 m·s-1 ± 0,049 m·s-1 compared to FCS. We focused on the relation between the speed of front crawl swimming with either the arms only or flutter-kicking. The results of our measurements showed that front crawl swimming speed highly correlates with swimming with the arms only (r = 0.83). We did not find any statistically significant relation between the results of flutter-kicking and front crawl swimming (r = 0.15). However, flutter-kicking contributes to higher speed during front crawl swimming at least by reducing the drag forces of water of the swimmer because the measured speed of front crawl swimming is higher than the swimming speed reached with the arms only.

Druh

D - Stať ve sborníku

CEP obor

—

OECD FORD obor

30306 - Sport and fitness sciences

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2017

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

Proceedings of the 11th International Conference on Kinanthropology

ISBN

978-80-210-8917-4

ISSN

—

e-ISSN

—

Počet stran výsledku

7

Strana od-do

118-124

Název nakladatele

MUNI Press

Místo vydání

Brno

Místo konání akce

Brno

Datum konání akce

29. 11. 2017

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

000467203700012