|Monthly Tech-Tip |
A batch of fired test bars, organized by temperature, have already been weighed (the weight is written on the side of each bar). Now they will be measured and the SHAB test data (shrinkage/absorption) entered into each recipe record (in an account at insight-live.com). From this data Insight-live can calculate fired shrinkage and fired porosity, enabling you to compare the degree of vitrification of different materials and bodies. This is especially good for quality control purposes.
A cloud-hosted ceramics-targetted LIMS (lab info management system) where technicians manage, develop, adjust and study their recipes, materials and processes.
In ceramics, glazes and bodies have a chemistry, a mineralogy and a physical presence. All of these need to be understood to adjust and fix issues.
SHAB Shrinkage and absorption test procedure for plastic clay bodies and materials