TLP contents
Main pages
Additional pages
Media resources
- Diagram of random walk compared to a 2D lattice (image)
- Graph of concentration of vacancies against distance (image)
- Number of atoms passing through unit area in unit time (image)
- Diagram of flux through 2 sections of cylinder (image)
- A semi-infinite bar with a small, fixed amount of solute material diffusing in from one end (image)
- A semi-infinite bar with a constant source (i.e. constant concentration) of solute material diffusing in from one end (image)
- 2-D schematic snap-shot of diffusion through a lattice (image)
- Graph showing Darken regime (image)
- Diagram of cylindrical grain boundary (image)
- Free energy diagram shows that this condition can occur, for certain compositions when delta H is greater than 0 (image)
- Micrograph of a carburised steel, showing increased carbon content on the outer surface (image)
- Gallium-Nitride semiconductor LEDs (image)
- Substitutional diffusion mechanisms (Flash)
- How do atoms move between atomic sites? (Flash)
- Fick's first law (Flash)
- Fick's second law (Flash)
- Showing diffusion along grain boundary (Flash)
- Interstitial diffusion (Flash)
- Simulatin of the Kirkendahl effect (Flash)
- Animation plotting the 1D distribution of atoms as a function on time (Flash)
- Animation showing the 2D distribution of atoms as a function on time (Flash)
- Animation showing the effect of microstructure on diffusion at various temperatures (Flash)
- the effect of temperature on both substitutional and interstitial diffusion (Flash)
- Numerical analysis approximating solutions for various conditions of diffusion (Flash)
- Temperature effects of diffusion (Flash)
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