Nitriding of an Iron Thin Film
19 Aug 2019 | | Contributor(s):: Adam Powell
Calculate nitrogen concentration profile during diffusion into a finite thin film of iron using error function and Fourier series solutions.
Multicomponent Evaporation II: Evaporation of Alloying Elements from Titanium
14 Aug 2019 | | Contributor(s):: Adam Powell
Evaluate effects of differential evaporation of titanium and its alloying elements aluminum and vanadium on electron beam melting and evaporation processes.
Application of Integral Analysis to Semi-infinite Diffusion Couple
01 Aug 2019 | | Contributor(s):: Matthew John M. Krane
Apply integral analysis to semi-infinite diffusion couple.
Chemical Vapor Deposition
28 May 2019 | | Contributor(s):: Adam Powell
Calculate boundary layer sizes and deposition rate profiles along substrates on the bottom of a box-type chemical vapor deposition chamber.
CD Injection Molding I: Navier-Stokes
10 Apr 2019 | | Contributor(s):: Adam Powell
State simplifying assumptions which can be made regarding radial injection molding of liquid polycarbonate polymer into a CD mold, and simplify the cylindrical form of the Navier-Stokes equations accordingly.
CD Injection Molding II: Shear Stress
09 Apr 2019 | | Contributor(s):: Adam Powell
Solve the cylindrical Navier-Stokes equations simplified in Part I to give the velocity profile in radial injection molding of a CD, and calculate the shear stress based on this velocity profile.
Radiative Cooling of an Aluminum Cube
Show that radiative cooling of an aluminum cube is Newtonian (uniform temperature), and calculate time required to cool through a certain temperature range by radiation alone.
A Heat Transfer Calculation
20 Mar 2019 | | Contributor(s):: Adam Powell
Outline the steps required to calculate the temperature at the interface between a stationary solid and a fluid flowing past it.
20 Mar 2019 | | Contributor(s):: Matthew John M. Krane
Argon Quenching of Ni-based Alloy Cylindrical Bars
Calculate radiation viewfactors and power transferred between various parts of an zirconia physical vapor deposition chamber.