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The evolution of plasma cutting Plasma cutting has come a long way since it was first developed in the late 1950s by engineers at Union Carbide Corp. Today it is one of the most widely used metal plate cutting processes for a large variety of…
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How Cement Mixers Work How Cement Mixers Work In addition to the mixing energy applied to the fresh concrete (i.e. shearing during mixing), the shear history after mixing is also important. This applies especially to binder rich concretes like…
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Are Blankets the New Going-Out Accessory? From Sarah Jessica Parker’s monogrammed Burberry poncho to Norma Kamali’s Sleeping Bag Coat, fashion has long embraced blanket-inspired styles. During a time when most socializing takes place outdoors, would…
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What Is Investment Casting And How Does It Work? Factors such as design requirements, cost, and feasibility to manufacture dictate which casting process is most suitable to manufacture a product. Investment casting produces precise components while…
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Operator Essentials You’ve heard the term before; tactical backpack. It’s hard to avoid, in fact. It’s impossible to deny that “tactical” packs are a trend that isn’t going away any time soon in the carry world. In fact, at this…
