The phrase "carbon diffusion" is grammatically correct and usable in written English.
You can use it to refer to the movement of carbon molecules from areas of high concentration to areas of low concentration. For example: "The carbon diffusion rate increased when the temperature of the environment increased."
Apparently, this phenomenon accompanies uphill carbon diffusion.
An interstitial mechanism of carbon diffusion in cementite is revealed.
The different fracture characteristics may be related to the sufficient carbon diffusion and interface toughening at a high rolling temperature.
The presence of nitrogen does not affect the carbon diffusion depths, but it does reduce the near-surface carbon concentrations.
Theoretical results based on the carbon diffusion in the liquid Co match well with the experimental measurements.
In this simulation, the carbon diffusion in the ferrite is allowed and the carbon diffusion simulation is independent of the numerical solution of the diffusion equation.
The estimated values of the carbon diffusion coefficient and the activation energy of the process reflect the grain boundary mechanism of carbon diffusion through the interfacial layer.
Moreover, RF-Glow Discharge Optical Emission Spectrometry (RFGDOES) presents only carbon diffusion into the base material.
The kinetics of martensite decomposition changes from carbon diffusion controlled to chromium diffusion controlled.
In addition, as a carbides forming element, tantalum would reduce the carbon diffusion coefficient and slow down the austenitic transformation rate.
A review on carburization process modeling is presented and a new model for carbon diffusion in steel subjected to heat treatment by vacuum pulse carburizing is proposed.
