Rowing Biomechanics Newsletters

Volume 7, Year 2007

Issue

Year/ month

Contents

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Attachments

70

2007/01

Comments on mechanical modeling in rowing

83Kb

 
71 2007/02

There is no influence of the span/spread on gearing. Feedback from Volker Nolte, Einar Gjessing and our comments

33Kb

 
72 2007/03

Effect of the oar angles on gearing;

Oar and span/spread dimensions for different categories of rowers

37Kb  
73 2007/04

 Vertical oar angle and angular acceleration;
Catch and release slips and hints for their improvement.
 

94Kb  
74 2007/05

Questions & Answers on the catch improvement
 

40Kb  
75 2007/06

Catch and release slips expressed in video frames;

Plotting force curve relative time or oar angle.

40Kb  
76 2007/07 Boat travel during the drive and recovery;
Correlation of the performance on ergo and on-water.
43Kb  
77 2007/08 Dynamics of performance of the best rowing countries over the last 15 years; What sort of force, oar angles and stroke rate should be applied to achieve a target boat speed. 43Kb Appendix 1. Correlation of the ergo score with the boat speed.
78 2007/09 A reasonably long catch angle does NOT itself create static work and energy losses; Application of the Hill principle in rowing. 33Kb   
79 2007/10  Does the boat speed increase when speeding the hands away and body swing? Normative splits on ergo for different rates.
 
33Kb  Spreadsheet "Model of speed/rate on ergo"
80 2007/11 Using of elastic energy of the oar shaft
 
30Kb   
81 2007/12 Blade propulsive efficiency; Hydro-lift and drag forces on the blade.
 
30Kb   
         
         

 
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