This paper proposes a preliminary study of making wax model from a customized FDM 3D- printer for jewelry application.Using external extrusion speed and heating control together with the XYZ gantry control of the original printer, two types of wax, injection grade Dining Tables and carving and milling wax were extruded through a plunger-cylinder ex
The application of neodymium based cis-1,4-polybutadiene rubber (Nd-BR) BR 9101 N in the formula of support compound of run-flat tire was studied, and compared with those of foreign same type product Nd-BR CB 24.The results showed that Nd-BR BR 9101 N could meet the requirements for incoming inspection of Nd-BR raw material, and the basic Airbrush
A high resolution surface topography Digital Elevation Model (DEM) is required to underpin studies of the complex glacier system on the Antarctic Peninsula.A complete DEM with better than 200 m pixel size and high positional and vertical accuracy would enable mapping of all significant glacial basins and provide a dataset for glacier morphology ana
Various forms of violence and conflict continue to shape our habitats.What historically has been straightforward and even obvious two-way dependency, in recent years took Pouffe more subtle and covert form due to sophisticated technological advancements in the fields of media, surveillance and armament.Recognising the detrimental effects of these n
To counter thin Dining Tables and lightweight targets such as drone swarms, a specialized design of 7.62 mm energetic bullets has been developed.These bullets utilize reactive materials as the core encased in a copper jacket, offering the advantages of impact-induced energy release, multiple damage, and lightweight.The study involved the preparatio