Users
tfhj233 0 Ads
Does a dehumidifier cool a room? A new humid air humidifier was designed and built. It is composed with two identical stages. The condensation is achieved on vertical tubes. Many configurations are tested. A thermodynamic model has been established.…
youdianleng112 0 Ads
Sandblasting Air-abrasion (sandblasting) techniques have long been employed in restorative dentistry to enhance the mechanical adhesion between metals and adhesive resins. Sandblasting uses a high-speed stream of aluminum oxide particles propelled…
drymoisture 0 Ads
Structural behavior of precast concrete wall panels due to dynamic load: A review The rapid population growth and urbanization have made a massive demand for the shelter and construction materials. Masonry walls are the major component in the…
chichuanchuan119 0 Ads
What is a Filter Press? In some batch filtration processes, highly permeable suspensions dewater fast compared to the rest of the process. This work explores the impact of fast-filtering compressible materials on the throughput of fixed-chamber…
bugoushui118 0 Ads
Everyone who has hair, brushes their hair, though you may never have given much thought to the kind of brush you use. Using the right Hair Brush for your hair and your styling needs can make a difference in your hair’s health and appearance. The…
tisheng117 0 Ads
Valves come in numerous sizes and configurations and are used in thousands of applications across various industries. Likewise, there are various types of valves used in piping systems. These valves vary by operating mechanism/principle, function and…
waipohao116 0 Ads
Both copper and Graphite Electrode provide approximately the same end result, so it is important for a shop to consider the advantages and disadvantages of each material in order to discover what would work best in their shopfloor environment.…
xueweiya115 0 Ads
Tungsten alloy is an alloy composed of tungsten and other elements. Among metals, Tungsten and Alloys have the highest melting point, good high-temperature strength and creep resistance, as well as thermal conductivity, electrical conductivity, and…