1. Date of download: 11/9/2017
Copyright © ASME. All rights reserved.
From: Study of the Anti-Wear Properties of Coconut Oil Using Quantum Chemical Calculations and Tribological Tests
J. Tribol. 2006;128(3): doi: /
Figure Legend:
Schematic representation of a typical triglyceride ester molecule

2. Date of download: 11/9/2017
Copyright © ASME. All rights reserved.
From: Study of the Anti-Wear Properties of Coconut Oil Using Quantum Chemical Calculations and Tribological Tests
J. Tribol. 2006;128(3): doi: /
Figure Legend:
Crystallographic plane of BCC iron modeled

3. Date of download: 11/9/2017
Copyright © ASME. All rights reserved.
From: Study of the Anti-Wear Properties of Coconut Oil Using Quantum Chemical Calculations and Tribological Tests
J. Tribol. 2006;128(3): doi: /
Figure Legend:
Net electric charge (Qr) as a fraction of unit electronic charge versus carbon chain length

4. Date of download: 11/9/2017
Copyright © ASME. All rights reserved.
From: Study of the Anti-Wear Properties of Coconut Oil Using Quantum Chemical Calculations and Tribological Tests
J. Tribol. 2006;128(3): doi: /
Figure Legend:
Electrostatic potential maps of lauric acid oleic acid and a typical triglyceride structure with two lauric acid chains and an oleic acid chain

5. Date of download: 11/9/2017
Copyright © ASME. All rights reserved.
From: Study of the Anti-Wear Properties of Coconut Oil Using Quantum Chemical Calculations and Tribological Tests
J. Tribol. 2006;128(3): doi: /
Figure Legend:
Orbital energy gap (ΔE) and heat of formation (H_Form) versus carbon chain length

6. Date of download: 11/9/2017
Copyright © ASME. All rights reserved.
From: Study of the Anti-Wear Properties of Coconut Oil Using Quantum Chemical Calculations and Tribological Tests
J. Tribol. 2006;128(3): doi: /
Figure Legend:
Coefficient of friction (μ) and wear scar diameter (WSD) versus carbon chain lengths of fatty acids

7. Date of download: 11/9/2017
Copyright © ASME. All rights reserved.
From: Study of the Anti-Wear Properties of Coconut Oil Using Quantum Chemical Calculations and Tribological Tests
J. Tribol. 2006;128(3): doi: /
Figure Legend:
Wear scar diameter versus temperature plots

8. Date of download: 11/9/2017
Copyright © ASME. All rights reserved.
From: Study of the Anti-Wear Properties of Coconut Oil Using Quantum Chemical Calculations and Tribological Tests
J. Tribol. 2006;128(3): doi: /
Figure Legend:
Coefficient of friction (μ) and wear scar diameter (WSD) in mm versus additive concentration