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Dip coating is an industrial coating process which is used, for example, to manufacture bulk products such as coated fabrics and condoms and specialised coatings for example in the biomedical field. Dip coating is also commonly used in academic research, where many chemical and nano material engineering research projects use the dip coating ...
The process is normally automated and requires less human labor than other coating processes. Highly efficient utilization of the coating materials result in lower costs relative to other processes. The aqueous process which is commonly used has less risk of fire relative to the solvent-borne coatings that they have replaced.
Dip soldering is used for both through-hole printed circuit assemblies, and surface mount. It is one of the cheapest methods to solder and is extensively used in the small scale industries of developing countries . Dip soldering is a manual equivalent of automated wave soldering. The apparatus required is just a small tank containing molten solder.
video link: FNAC needles: used for fine needle aspiration of material from inside the body; used for diagnostic examinations of the cells hence obtained; video link: Trephine biopsy needle [4] used for taking a biopsy from a deep hard tissue like bone marrow (within a hard bone) Spirometer: used to test lung function; video link •Water-seal ...
Conformal coating is a protective, breathable coating of thin polymeric film applied to printed circuit boards (PCBs). Conformal coatings are typically applied with 25–250 μm [ 1 ] thickness on electronic circuitry to protect against moisture and other substances.
Spray paint being applied to a piece of equipment An LVLP system spray gun. Spray painting is a painting technique in which a device sprays coating material (paint, ink, varnish, etc.) through the air onto a surface.
protective; video link: Goggles: protective; video link: Jackets, aprons, etc. protective; video link: Scalpels: to cut the skin, organs or fibrous structures like fascia: Bone saw: used to cut bones like that of the head Skull breaker or often a (hammer and chisel) to break open the vault of the skull Sternal saw
This article concerns coating applications in the food industry. There are many similarities between coating processes and numerous examples of technology transfer to and from the food industry. Coating in the food industry is the application of a layer of liquids or solids onto a product. The operation essentially relies on mechanical energy.