AIMS AND OBJECTIVES The objective of the present study is to compare the effectiveness of three different processing techniques and to find out the accuracy of processing techniques through number of occlusal interferences and increase in vertical dimension after denture processing. MATERIALS AND METHODS A cross-sectional study was conducted on a sample of 18 patients indicated for complete d...

The aim of this study is the evaluation powder injection molding (PIM) binder compositions for material extrusion (MEX) additive manufacturing zirconia parts. Four commercial PIM were selected and mixed with 45 vol% yttria-stabilized powder. Due to brittle characteristic obtained ceramic feedstocks, a screw based pellet printing head was used dense structures. To compare 3D performance, additio...

This paper presents the experimental results regarding acoustic emission signals measured during the injection molding of those standard test specimens commonly used for examining the shrinkage behaviour of various thermoplastic materials. In daily industrial production of different plastic products we often have to deal with various errors that practically occur on the mold primarily as a resu...