Analysis of Tableware Mouth Impact Strength

Janka Sabošová; Peter Vrábel; Pavol Šajgalík

doi:10.4028/www.scientific.net/AMR.39-40.587

Paper Titles

Defects of Golden and Luster Decorations on Glass
p.571

Fast and Accurate Simplified Radiative Model for Modeling Coupled Heat Transfers in Glass Forming Process
p.575

The Permanently Bonded Glass Decor from Chemical Precursors
p.579

Rate Controlled Debindering of Glass Ceramic Composites
p.583

Analysis of Tableware Mouth Impact Strength
p.587

Recent Problems in Glass Melting from the View Point of Refractory and its Solutions
p.593

Boundary Layers Refractory/Glass Melt and Glass Defects
p.601

The Microstructure of Fused Cast AZS Materials before, during and after the Use for Glass Melting
p.607

HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 39-40Analysis of Tableware Mouth Impact Strength

Analysis of Tableware Mouth Impact Strength

Abstract:

Mouth rim is a tableware quality issue perceived by customer in a very sensitive way. Investigation and evaluation of importance of main technological aspects were made in order to find optimal process set up ensuring high mouth rim efficiency. Process data, light microscopy and glass rim resistance against mechanical load were applied as methods allowing analysis of rim impact strength. Planned experiments were proposed to quantify the effect of parameters like glass wall thickness, set up of cracking off, edge melting and toughening process. Influence of glass fining process causing reboil visible only by light microscopy was found as one of the most important issues. Optimal process setup was proposed in both directions (i) technological set up and (ii) statistical process control.