Research Data Leeds Repository

PEEK and CFR-PEEK knee wear dataset

Brockett, Claire and Carbone, Silvia and Fisher, John and Jennings, Louise (2017) PEEK and CFR-PEEK knee wear dataset. University of Leeds. [Dataset] https://doi.org/10.5518/139

Dataset description

This study investigated the wear performance of PEEK and CFR-PEEK in a low conformity total knee replacement configuration. Custom-made flat inserts were tested against cobalt-chromium femoral bearings in a knee wear simulation for a period of three million cycles. Wear was assessed gravimetrically at intervals throughout the study. This dataset presents the input profile for the knee wear simulator, the experimental wear data and associated figures relating to the paper

Keywords:	PEEK, CFR-PEEK, knee replacement, wear
Subjects:	H000 - Engineering > H100 - General engineering > H160 - Bioengineering, biomedical engineering & clinical engineering
Divisions:	Faculty of Biological Sciences > Institute of Medical and Biological Engineering Faculty of Engineering and Physical Sciences > Institute of Medical and Biological Engineering Faculty of Engineering and Physical Sciences > School of Mechanical Engineering > Institute of Medical and Biological Engineering
Related resources:	Location Type http://dx.doi.org/10.1016/j.wear.2016.12.010 Publication http://eprints.whiterose.ac.uk/109148/ Publication
License:	Creative Commons Attribution 4.0 International (CC BY 4.0)
Date deposited:	06 Apr 2017 14:57
URI:	http://archive.researchdata.leeds.ac.uk/id/eprint/137
Additional details Additional details Creators: Creators ORCID Other ID Email Primary affiliation Primary affiliation ID Primary affiliation ID type Secondary affiliation Secondary affiliation ID Secondary affiliation ID type Brockett, Claire https://orcid.org/0000-0002-6664-7259 Carbone, Silvia Fisher, John https://orcid.org/0000-0003-3833-3700 Jennings, Louise https://orcid.org/0000-0003-1446-4511 Type of data: Dataset Research funders: WELMEC Grant numbers: WT088908/Z/09/Z Publication date: 2017 Resource language: English Publisher: University of Leeds Contact Email Address: C.L.Brockett@leeds.ac.uk Last Modified: 06 Apr 2017 22:45

Files

Documentation

readme.txt [931B] readme.txt [931B] readme.txt [931B] Visible to: Anyone File name: readme.txt Content type: Documentation Mime-Type: text/plain License: Creative Commons Attribution 4.0 International (CC BY 4.0) File size: 931B

Data

Knee wear simulator inputs [14kB] Knee wear simulator inputs [14kB] Knee wear simulator inputs [14kB] Visible to: Anyone File name: Simulator_inputs_knee_highkin.xlsx Content type: Data Mime-Type: application/vnd.openxmlformats-officedocument.spreadsheetml.sheet License: Creative Commons Attribution 4.0 International (CC BY 4.0) File size: 14kB

Flat PEEK gravimetric wear data [27kB] Flat PEEK gravimetric wear data [27kB] Flat PEEK gravimetric wear data [27kB] Visible to: Anyone File name: Flat_PEEK_wear.xlsx Content type: Data Mime-Type: application/vnd.openxmlformats-officedocument.spreadsheetml.sheet License: Creative Commons Attribution 4.0 International (CC BY 4.0) File size: 27kB

Flat CFR-PEEK gravimetric wear data [30kB] Flat CFR-PEEK gravimetric wear data [30kB] Flat CFR-PEEK gravimetric wear data [30kB] Visible to: Anyone File name: Flat_CFR_PEEK_Wear.xlsx Content type: Data Mime-Type: application/vnd.openxmlformats-officedocument.spreadsheetml.sheet License: Creative Commons Attribution 4.0 International (CC BY 4.0) File size: 30kB

Figure 1: Input profile for knee wear simulator [84kB] Figure 1: Input profile for knee wear simulator [84kB] Figure 1: Input profile for knee wear simulator [84kB] Visible to: Anyone File name: Figure_1_Input_profile.jpg Content type: Data Mime-Type: image/jpeg License: Creative Commons Attribution 4.0 International (CC BY 4.0) File size: 84kB

Figure 2: Mean wear rates [27kB] Figure 2: Mean wear rates [27kB] Figure 2: Mean wear rates [27kB] Visible to: Anyone File name: Figure_2_Mean_PEEK_and_CFR_PEEK_wear_rates.jpg Content type: Data Mime-Type: image/jpeg License: Creative Commons Attribution 4.0 International (CC BY 4.0) File size: 27kB

Figure 3A Example of wear scar (PEEK insert) [62kB] Figure 3A Example of wear scar (PEEK insert) [62kB] Figure 3A Example of wear scar (PEEK insert) [62kB] Visible to: Anyone File name: Figure_3A_wear_scar_PEEK.jpg Content type: Data Mime-Type: image/jpeg License: Creative Commons Attribution 4.0 International (CC BY 4.0) File size: 62kB

Figure 3B Example of wear scar (CFR PEEK insert) [38kB] Figure 3B Example of wear scar (CFR PEEK insert) [38kB] Figure 3B Example of wear scar (CFR PEEK insert) [38kB] Visible to: Anyone File name: Figure_3B_wear_scar_CFR_PEEK.jpg Content type: Data Mime-Type: image/jpeg License: Creative Commons Attribution 4.0 International (CC BY 4.0) File size: 38kB

Figure 4 Example wear scar profiles a)PEEK b)CFR PEEK [35kB] Figure 4 Example wear scar profiles a)PEEK b)CFR PEEK [35kB] Figure 4 Example wear scar profiles a)PEEK b)CFR PEEK [35kB] Visible to: Anyone File name: Figure_4_Example_wear_scar_profiles_A_PEEK_B_CFR_PEEK.jpg Content type: Data Mime-Type: image/jpeg License: Creative Commons Attribution 4.0 International (CC BY 4.0) File size: 35kB

FIG 5A SEM image highlighting fibre pull out and delamination for CFR-PEEK [74kB] FIG 5A SEM image highlighting fibre pull out and delamination for CFR-PEEK [74kB] FIG 5A SEM image highlighting fibre pull out and delamination for CFR-PEEK [74kB] Visible to: Anyone File name: FIG_5A_SEM_image_delamination_CFR_PEEK.jpg Content type: Data Mime-Type: image/jpeg License: Creative Commons Attribution 4.0 International (CC BY 4.0) File size: 74kB

FIG 5B SEM image highlighting cracking in a CFR PEEK sample [86kB] FIG 5B SEM image highlighting cracking in a CFR PEEK sample [86kB] FIG 5B SEM image highlighting cracking in a CFR PEEK sample [86kB] Visible to: Anyone File name: FIG_5B_SEM_image_cracking_CFR_PEEK.jpg Content type: Data Mime-Type: image/jpeg License: Creative Commons Attribution 4.0 International (CC BY 4.0) File size: 86kB

FIG 6A SEM image highlighting pitting in a PEEK sample [145kB] FIG 6A SEM image highlighting pitting in a PEEK sample [145kB] FIG 6A SEM image highlighting pitting in a PEEK sample [145kB] Visible to: Anyone File name: FIG_6A_SEM_image_PEEK_pit.jpg Content type: Data Mime-Type: image/jpeg License: Creative Commons Attribution 4.0 International (CC BY 4.0) File size: 145kB

Fig6B SEM image highlighting cracking in a PEEK sample [269kB] Fig6B SEM image highlighting cracking in a PEEK sample [269kB] Fig6B SEM image highlighting cracking in a PEEK sample [269kB] Visible to: Anyone File name: Fig6B_SEM_image_PEEK_cracking.jpg Content type: Data Mime-Type: image/jpeg License: Creative Commons Attribution 4.0 International (CC BY 4.0) File size: 269kB