NDLI: Peak Force, Velocity, and Power During Five and Ten Maximal Rowing Ergometer Strokes by World Class Female and Male Rowers

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Peak Force, Velocity, and Power During Five and Ten Maximal Rowing Ergometer Strokes by World Class Female and Male Rowers

Content Provider	Scilit
Author	Hartmann, U. Mader, A. Wasser, K. Klauer, I.
Copyright Year	1993
Description	On a Gjessing rowing ergometer 20 A- and B-squad women (age 21.6 ±2.3 years, height 183.6 ±2.8 cm, weight 75.6 ±2.6kg) and 81 A-squad men (age 24.6 ± 2.1 years, height 194.8 ±3.3 cm, weight 92.8 ±2.7 kg) performed five and ten maximal strokes with a brake load of 3.0kp; additionally, the women performed a 6-min maximal test (3.0kp brake load). During the rowing stroke the peak force was measured with a strain gauge, while the peak velocity was determined with an ultrasound echo system. From these values the peak power was calculated. Regardless of sex, there was a relatively constant relationship between peak force and velocity, according to the principle of Hill. For the men the maximal peak force for five and ten strokes was 1350N, the maximal peak velocity 3.80m/s, and the maximal peak power 3230 W. The corresponding values for the women were 1020N, 2.90m/s, and 1860W, respectively. With the exception of the strokes at the beginning, at no time during the 6-min maximal test was more than 65%-70% of the maximal force applied. Peak force decreased from the first stroke to the last stroke. The slightly increased peak power during the last 25 s of the test was caused solely by an increase in peak velocity.
Related Links	http://www.thieme-connect.de/products/ejournals/pdf/10.1055/s-2007-1021224.pdf
Ending Page	S45
Page Count	4
Starting Page	S42
ISSN	01724622
e-ISSN	14393964
DOI	10.1055/s-2007-1021224
Journal	International Journal of Sports Medicine
Issue Number	S 1
Volume Number	14
Language	English
Publisher	Georg Thieme Verlag KG
Publisher Date	1993-09-01
Access Restriction	Open
Subject Keyword	Journal: International Journal of Sports Medicine Sport Sciences Peak Power Peak Velocity Maximal Peak Peak Force
Content Type	Text
Resource Type	Article
Subject	Orthopedics and Sports Medicine Physical Therapy, Sports Therapy and Rehabilitation Sports Science

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