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  2. Machining - Wikipedia

    en.wikipedia.org/wiki/Machining

    CNC machine pouring coolant to keep the tool and parts from getting hot Lathe machine. Machining is a manufacturing process where a desired shape or part is created using the controlled removal of material, most often metal, from a larger piece of raw material by cutting.

  3. Business Process Model and Notation - Wikipedia

    en.wikipedia.org/wiki/Business_Process_Model_and...

    Example of a Business Process Model and Notation for a process with a normal flow. Business Process Model and Notation (BPMN) is a graphical representation for specifying business processes in a business process model.

  4. Ultrasonic machining - Wikipedia

    en.wikipedia.org/wiki/Ultrasonic_machining

    Schematic of ultrasonic machining process An ultrasonic drill from 1955. Ultrasonic machining is a subtractive manufacturing process that removes material from the surface of a part through high frequency, low amplitude vibrations of a tool against the material surface in the presence of fine abrasive particles.

  5. Abrasive machining - Wikipedia

    en.wikipedia.org/wiki/Abrasive_machining

    Abrasive machining is a machining process where material is removed from a workpiece using a multitude of small abrasive particles. Common examples include grinding, honing, and polishing.

  6. Electron-beam machining - Wikipedia

    en.wikipedia.org/wiki/Electron-beam_machining

    Electron-beam machining (EBM) is a process where high-velocity electrons concentrated into a narrow beam that are directed towards the work piece, creating heat and vaporizing the material.

  7. Microfabrication - Wikipedia

    en.wikipedia.org/wiki/Microfabrication

    Microfabrication technologies originate from the microelectronics industry, and the devices are usually made on silicon wafers even though glass, plastics and many other substrate are in use.

  8. West Nusa Tenggara - Wikipedia

    en.wikipedia.org/wiki/West_Nusa_Tenggara

    West Nusa Tenggara (Indonesian: Nusa Tenggara Barat – NTB) is a province of Indonesia.It comprises the western portion of the Lesser Sunda Islands, with the exception of Bali which is its own province.