Research Trends

  Laser cladding refers to a surface modification technique widely used in industrial applications such as rapid manufacturing, parts repair, surface coating, and innovative alloy development. It involves the feeding of a stream of metallic powder or wire into a melt pool that is generated by a laser beam as it scans across the target. Laser cladding can be used to increase corrosion resistance, wear resistance or impact performance of metallic components, using a method of applying a fully dense, metallurgically bonded and virtually pure coating. Laser cladding materials with different lasers have been used: high power diode laser (848 nm), Nd:Yag laser (1064 nm), CO2 laser (10.64 µm), and excimer laser (248 nm). It is quite different from traditional welding or fusion bonding as a means to permanently bind the metals together by means of high-energy laser beams. Instead, it is usually achieved by injecting two metallic materials through a cryogenic chamber and then pressing or...

  There are different types of electric linear cylinders including rotary cylinders, screw threads, ball & rod, ball & cone, piston, and others. They are designed for applications having high force to weight ratio, high speed, low energy consumption, and for applications requiring precision and functionality. Application designs are provided by leading companies and are used in various industries such as aerospace, power generation, petroleum, chemicals, transportation, metallurgy, pharmaceuticals, watercraft, and others. Some examples of application areas include cranes, wind turbines, marine applications, automotive applications, steam turbines, power generation, lubricants, lubrication oils, and others. They have an advantage over traditional piston and gear-based motor systems that makes them highly usable in high force to weight ratio applications. There are two main categories of high-efficiency electric linear cylinders , namely, open-loop control and closed-loop c...

  Zero Liquid Discharge (ZLD) is a treatment cycle intended to eliminate all the liquid waste from a framework. The focal point of ZLD is to decrease wastewater monetarily and produce clean water that is reasonable for reuse (for example water system), consequently setting aside cash and being advantageous to the climate. ZLD frameworks utilize progressed wastewater/desalination treatment innovations to decontaminate and reuse practically the entirety of the wastewater delivered. The force business just as oil and gas, substance, petrochemicals, mining and different enterprises create enormous volumes of waste water that should be overseen. Ordinarily these wastewaters are discharged by means of a plant outfall to a surface water body, a dissipation lake, or at times profound very much infused. Nonetheless, there are developing ecological concerns in regards to such discharge rehearses, which has brought about the advancement of Zero Liquid Discharge (ZLD) measures. The driver...