1. Date of download: 10/22/2017
Copyright © ASME. All rights reserved.
From: The Knee Loading Apparatus: Axial, Anterior, and Compressive Loading With Magnetic Resonance Imaging
J. Mech. Des. 2013;135(2): doi: /
Figure Legend:
KLA schematic diagram for the (i) control room setup with hydraulic loading and logic systems, (ii) axial, (iii) anterior, and (iv) compressive positioning frames. The control room setup (i) is the same for all positioning frames.

2. Date of download: 10/22/2017
Copyright © ASME. All rights reserved.
From: The Knee Loading Apparatus: Axial, Anterior, and Compressive Loading With Magnetic Resonance Imaging
J. Mech. Des. 2013;135(2): doi: /
Figure Legend:
Free body diagram of the shank support determinate force system for the anterior positioning frame calibration. Forces include the applied force from the hydraulic loading system (Fa), calibration weight force (Fcw), the under-mounted weight force (Fw), the shank support weight (Fs), and the reaction forces at the hinge (Fhx, Fhy).

3. Date of download: 10/22/2017
Copyright © ASME. All rights reserved.
From: The Knee Loading Apparatus: Axial, Anterior, and Compressive Loading With Magnetic Resonance Imaging
J. Mech. Des. 2013;135(2): doi: /
Figure Legend:
Free body diagram of the shank support indeterminate force system for the anterior positioning frame during testing. Forces include the applied force from the hydraulic loading system (Fa), the reaction forces and moments at the knee (Fry, Frx, Mr), the under-mounted weight force (Fw), the lower-limb (shank) weight (Fl), the shank support weight (Fs), and the reaction forces at the hinge (Fhx, Fhy).

4. Date of download: 10/22/2017
Copyright © ASME. All rights reserved.
From: The Knee Loading Apparatus: Axial, Anterior, and Compressive Loading With Magnetic Resonance Imaging
J. Mech. Des. 2013;135(2): doi: /
Figure Legend:
KLA positioning frame adjustable components indicating direction of adjustability, and movement during testing.