Sage Journals: Discover world-class research

Retricted access

Research article

First published 2002-1

Sir Robert Stawell Ball and methodologies of modern screw theory

H Lipkin, J Duffy

Proceedings of the Institution of Mechanical Engineers,Part C: Journal of Mechanical Engineering Science

Retricted access

Research article

First published 2019-6

Assessment of the accuracy of different systems for measuring football velocity and spin rate in the field

Katrine Okholm Kryger, Séan Mitchell, Steph Forrester

Proceedings of the Institution of Mechanical Engineers,Part P: Journal of Sports Engineering and Technology

Retricted access

Research article

First published 2018-9

Drag and lift measurements of solid sports balls in still air

Jeff R Kensrud, Lloyd V Smith

Proceedings of the Institution of Mechanical Engineers,Part P: Journal of Sports Engineering and Technology

Retricted access

Research article

First published 1989-11

A partial regularity theorem for harmonic maps at a free boundary

Frank Duzaar, Klaus Steffen

Asymptotic Analysis

Retricted access

Research article

First published 2001-2

Information and action in punching a falling ball

Claire F. Michaels, Edzard B. Zeinstra, Raôul R. D. Oudejans

Quarterly Journal of Experimental Psychology

Open access

Research article

First published 2022-11

Influence of Pelvic Rotation on Lower Extremity Kinematics,Elbow Varus Torque,and Ball Velocity in Professional Baseball Pitchers

Brittany Dowling, Derrick M. Knapik, Micheal J. Luera [...]

Orthopaedic Journal of Sports Medicine

Open access

Research article

First published 2025-2

A comparison of Fulltrack AI application as an alternative to radar gun measured cricket ball delivery speed

Kathleen A Shorter, Kevin Tissera, Minh Huynh [...]

International Journal of Sports Science & Coaching

Retricted access

Research article

First published 2021-6

Relationships between ball speed and arm speed during the volleyball serve in youth elite male players,and why statistical significance might be misleading

Ricardo Lima, José Afonso, Ana Filipa Silva [...]

Proceedings of the Institution of Mechanical Engineers,Part P: Journal of Sports Engineering and Technology

Retricted access

Research article

First published 1991-10

Modeling Spaces for Toleranced Objects

M. Boyer, N.F. Stewart

The International Journal of Robotics Research

Retricted access

Research article

First published 2004-10

Asymptotic formula for eigenvalues of simple pendulum problems

Tetsutaro Shibata

Asymptotic Analysis

Search results