Mechanical‐Impedance Measurements on the Human Body and Their Use in Biodynamics

1964 ◽  
Vol 36 (5) ◽  
pp. 1021-1021 ◽  
Author(s):  
Henning E. von Gierke
Keyword(s):  
Human Body ◽  
Mechanical Impedance ◽  
Impedance Measurements

INFLUENCE OF AMBIENT TEMPERATURE ON CENTRAL AND PERIPHERAL IMPEDANCE MEASUREMENTS OF THE HUMAN BODY

2011 ◽  
Vol 10 (4) ◽  
pp. 511-517 ◽  
Author(s):  
Calin Corciova ◽  
Radu Ciorap ◽  
Dan Zaharia ◽  
Alexandru Salceanu
Keyword(s):  
Ambient Temperature ◽  
Human Body ◽  
Impedance Measurements

scholarly journals Comparison of Mechanical Impedance Methods for Vibration Simulation

1996 ◽  
Vol 3 (3) ◽  
pp. 223-232 ◽  
Author(s):  
Jeffrey A. Gatscher ◽  
Grzegorz Kawiecki
Keyword(s):  
Mechanical Impedance ◽  
Field Measurements ◽  
Cumulative Damage ◽  
Vibration Test ◽  
Element Analysis ◽  
Impedance Measurements ◽  
Testing Strategies ◽  
Impedance Testing ◽  
Vibration Simulation ◽  
Test Requirements

The work presented here explored the detrimental consequences that resulted when mechanical impedance effects were not considered in relating vibration test requirements with field measurements. The ways in which these effects can be considered were evaluated, and comparison of three impedance methods was accomplished based on a cumulative damage criterion. A test structure was used to simulate an equipment and support foundation system. Detailed finite element analysis was performed to aid in computation of cumulative damage totals. The results indicate that mechanical impedance methods can be effectively used to reproduce the field vibration environment in a laboratory test. The establishment of validated computer models, coupled with laboratory impedance measurements, can eliminate the overtesting problems inherent with constant motion, infinite impedance testing strategies.

System for Measurement of the Mechanical Impedance of Human Body During Vibration Training

2019 ◽  
pp. 453-459
Author(s):  
Marek Żyliński ◽  
Wiktor Niewiadomski ◽  
Anna Gąsiorowska ◽  
Anna Stępniewska ◽  
Adam Becmer ◽  
...  
Keyword(s):  
Human Body ◽  
Mechanical Impedance ◽  
Vibration Training

Mechanical impedance of the human body in vertical direction

2000 ◽  
Vol 31 (4) ◽  
pp. 415-422 ◽  
Author(s):  
P Holmlund ◽  
R Lundström ◽  
L Lindberg
Keyword(s):  
Human Body ◽  
Vertical Direction ◽  
Mechanical Impedance

scholarly journals Crack Detection in Shafts Using Mechanical Impedance Measurements

2012 ◽  
Vol 2 (2) ◽  
Author(s):  
Abdualhakim Ahmed Tlaisi ◽  
Arisi S. Swamidas ◽  
Ayhan Akinturk ◽  
Mahmoud R Haddara
Keyword(s):  
Crack Detection ◽  
Mechanical Impedance ◽  
Impedance Measurements
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