GaN is a semiconductor material of third generation with a large forbidden-band width. It has superior properties compared to first-generation Si or second-generation GaAs. GaN devices, due to their high thermal conductivity and large band gaps, can…
SLS Nylon Powder PrintingThe Nylon Sintering Project is a selective laser sintering process that uses spread powder sticks to tile a thick layer of powder (such 3D printed metal powders). Instead of heating to a certain temperature the system control…
What is Alumina? Alumina. Chemical formula Al2O3. The refractory industry uses ionic crystals that are ionized at high temperatures. Diaspore and bauxite (Al2O3*3H2O), which are both mineral aluminates, are used in the production of industrial alu…
US nanotechnology plan for research and development The US investment is equivalent to the amount invested by Japan and EU countries in the research and development of Nanotechnology. This field is equivalent to the investment of Japan and EU countri…
The market expectation is that the building curtain wall will be the result of the building technology. It is an integration of the building technology and architectural art. Due to their outstanding resistance to fading corrosion UV, cracking weathe…
Alumina fibres have lower thermal conductivity and heat capacity. The temperature of long-term usage is higher than that of ordinary aluminum silicate (1000 1100 degC). It can be used with acidic atmospheres, oxidizing atmospherics, reducing atmosphe…
Intro to explosive compositesExplosive compounds, attired metals (also called eruptive welding), were discovered by a bit of luck: in 1944, the American L.R. Carl, in an eruptive explosion test, accidentally discovered 2 slim brass sheets 1 inch in d…
What is metal powder 3D printing?3D printing material can be ceramic materials, metal materials or plastic materials. It also includes sand and other materials. Metal powder 3d printing: Uses and applications In the aerospace industry, which is a…
What is Aerogel Powder?Aerogel, also known as a wet gel or hydrogel, is a porous material that can be made by replacing the liquid within the gel with air. Aerogel KNFW silica is a low-density material with low thermal conductivity and high specific…
What is Inconel 625" powder? Inconel 625 With high resistance and strength at higher temperatures. The Inconel-625 has a high level of resistance to corrosion and oxidation. Inconel 625 has many advantages, especially in the nuclear power industry…
What is metal powder 3D printing? 3D printing of metal powder It should not only be flexible, but it must also have a small particle size and a narrow particle size distribution. In most 3D Printers you will find stainless steel, aluminium, cobalt…
What is Aluminum Silicon Carbide?As is aluminum, the ceramic material silicon carbide, also called steel sand, is widely known. Silicon carbide can be found in grindstones, cutting blades, and grinding wheels. It has a harderness than corundum, but i…