Run the Rp/Ec Trend standard technique by selecting Experiment > DC Corrosion > Rp/Ec Trend from the Framework™ menu bar. This initiates the following sequence of events: Framework creates a… read more →
This experiment allows you to follow changes in the corrosion rate of a sample versus time. The Rp/Ec Trend script makes a series of polarization resistance measurements at fixed time-intervals.… read more →
The runtime control consist of the standard three buttons and a Display pull-down control. The function of the Skip button differs slightly from that in other DC Corrosion techniques. If you… read more →
Here is an Rp/Ep Trend dialog box complete with its default parameters. Most of the fields are identical to those found in the Polarization Resistance Experiment. Repeat Time The time… read more →
The data file from a Polarization Resistance experiment is analyzed using the Repassivation Potential.Gscript provided with the DC Corrosion software. It provides plot of current and potential versus time similar… read more →
Like the Critical Pitting Potential experiment (ASTM F746), THE Method involves a Stimulation phase and a Repassivation phase. The THE Repassivation Potential standard technique is run by selecting Experiment > DC… read more →
This is a Potentiodynamic Setup dialog box. Initial E Starting point for the potential sweep during data-acquisition. The allowed range is ±10 volts with a resolution of 1/8 mV. Its… read more →
The data file from a Potentiostatic experiment is analyzed using the Potentiostatic.Gscript analysis package provided with the DC Corrosion software. Potentiostatic experiments are usually used to obtain quantitative information. The primary… read more →
Run the Potentiostatic standard technique by selecting Experiment>DC Corrosion>Potentiostatic from the Framework™ menu bar. This initiates the following sequence of events: The Framework creates a Runner window, and the Potentiostatic.exp… read more →
The potentiostatic technique examines the behavior of a system when held under a constant potential control. The graphical output of the experiment is a plot of current vs. time. Analysis… read more →