Dynamic Analysis of Human L.L. with Artificial Knee Joint Modification: Modeling of lower limb to obtain forces and torques in joints & modified four bar knee joint and experimentally tested

Hanna, Mohannad; Nacy, Somer; Hassan, Shaker

ISBN 10: 3659686859 / ISBN 13: 9783659686856

Published by LAP LAMBERT Academic Publishing, 2015

About this Item

Seller Inventory # 26405878145

Bibliographic Details

• Title: Dynamic Analysis of Human L.L. with Artificial Knee Joint Modification: Modeling of lower limb to obtain forces and torques in joints & modified four bar knee joint and experimentally tested
• Publisher: LAP LAMBERT Academic Publishing
• Publication Date: 2015
• Language: English
• ISBN 10: 3659686859
• ISBN 13: 9783659686856
• Binding: Soft cover
• Condition: New

About this title

Synopsis

This book introduced firstly a new method for analyzing the human lower limb during complete gait cycle by taking into considerations the existed weights and lengths of human lower limb segments, the ground reaction forces and the lower limb joints angles during complete gait cycle. The results are useful to calculate the induced forces and torques at the the lower limb joints at any moment during gait cycle from heel strike to toe off. The second part imposed the modeling and analyzing of the artificial four bar knee joint and making modifications on the initial compression of the assistant spring and the lengths of the bars of the four bar knee joint. The experimental tests on the above knee amputee person wearing the modified manufactured knee joint using specialized treadmill, camera, analyzing soft wares and elecromyographic activity of the lower limb muscles show that these modification can minimized the load exerted by the amputee person and activity of the lower limb muscles.

About the Author

Mohannad Yousif Hanna AL_Maqdasiborn in Nineveh-Iraq in 1966.B.Sc.in Mechanical Engineering-university of Technology-Department of Machines and Equipment Engineering-Baghdad-Iraq-in 1988.M.Sc. in Mechanical Engineering at AL-Nahrin University-Baghdad-Iraq in 1992.PhD. in Mechanical Engineering-University of Technology-Baghdad-Iraq in 2014.