Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 6 of 6 for “"Material Jetting"”.
-
Process-Property Characterization for Multi-Material Jetting Applications
Material jetting (MJ) is an additive manufacturing (AM) process that involves the selective jetting of a liquid material into the shape of a layer and subsequent solidification, often via ultraviolet (UV) irradiation, in a layer-wise fashion. The MJ process has the potential to emerge as a robust …
-
Modeling of Material Jetting Additive Manufacturing with Applications to Paper Machine Fabrics
Material jetting-based (MJ) additive manufacturing (AM) is a promising manufacturing technology uniquely suited to enable new innovation, especially at the mesoscale, like novel paper machine press fabrics. The objective of this research is to improve the understanding of mesoscale feature …
-
Characterization and Modeling of the Thermal Properties of Photopolymers for Material Jetting Processes
… in PolyJet parts is of particular interest since material jetting additive manufacturing has the ability to deposit multiple, functionally graded materials on a pixel by pixel basis. Although there is existing literature on other PolyJet material properties, there is limited research on their …
-
Design for Additive Manufacturing Considerations for Self-Actuating Compliant Mechanisms Created via Multi-Material PolyJet 3D Printing
… method for designing and manufacturing multi-material compliant mechanisms, significant performance improvements can be seen in application, such as increased mechanism deflection. There are three distinct categories of research that contribute to this overall motivating idea: 1) investigation …
-
Development of a biofidelic cranial bone surrogate using additive manufacturing
… printing technologies were explored, including material jetting, fused deposition modeling (FDM), and stereolithography (SLA). Several materials were selected for investigation, with varying sample types for each material. Mechanical evaluation included both tensile and flexural testing. …
-
Cyber-Physical Security for Additive Manufacturing Systems
… a build plate. The ability to detect changes in material as small as 1.38% of the printed volume (53.8 mm3) on a material jetting system was demonstrated. For metal laser powder bed fusion systems, a new method was created for representing side-channel meltpool emissions. This method reduces the …