PVD: Sputtering Vs E-Beam Evaporation

Physical Vapor Deposition (PVD) is – theoretically – a complicated topic. It is the process by which a number of layers of molecules from vapor is deposited onto a solid substrate in a vacuum chamber. When manufacturing an item, PVD is used quite often. In particular, PVD is used in the manufacturing of aluminized PET…

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XY Table

The XY table is a form of a table that is needed in the construction of a structure or frame such as the gantry, a structure made of steel bars and raised on side supports to be able to bridge over or around items. The XY table is able to display signs located on railways…

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Lean Production

To start off with, what is lean production? One definition of lean production is; a manufacturing performance improvement approach and philosophy that emphasizes the minimization of the amount of all the resources (including time). It involves identifying and removing non-value-adding activities in design, production, supply chain management, and dealing with the customers. Put simply it’s…

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How to Use Your Pavement Signs

Pavement signs are being used since years. The first pavement sign boards were made of wood, and used to be extremely heavy. As the world made progress, so does the pavement boards manufacturers. Today, pavements are one of the most common tools used for advertising. They are best to be used by the small and…

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Bridges in Berlin

From Anhalter Steg to Wilhelm-Spendler-Brücke, Berlin prides itself in having a large number of beautiful bridges, some old some new. And considering the abundant amount of rivers, lakes and waterways spread out throughout this huge city, this really should not be all that surprising. In fact, Berliners like to claim that they have more bridges…

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Credit Cards and Mounting Debt

Are you one of the many people who have gotten in over their heads with credit card debt? This article will teach you a few things that will help you to deal with this credit card debt. First, remember that it is very common nowadays to have credit card debt. In this world where everyone…

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Rules of the Hammer Throw

The hammer must pass a rigorous inspection to be certified for competition. It is the only implement in track and field that has moveable parts, and therefore must be strictly regulated. The following is an excerpt of some of the primary rules governing the hammer throw. 1. Implement must be certified for weight, length, diameter,…

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