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2. Electropolishing - Wikipedia

   en.wikipedia.org/wiki/Electropolishing

   Electropolishing, also known as electrochemical polishing, anodic polishing, or electrolytic polishing (especially in the metallography field), is an electrochemical process that removes material from a metallic workpiece, reducing the surface roughness by levelling micro-peaks and valleys, improving the surface finish.

3. Chemical-mechanical polishing - Wikipedia

   en.wikipedia.org/wiki/Chemical-mechanical_polishing

   The pad and wafer are pressed together by a dynamic polishing head and held in place by a plastic retaining ring. The dynamic polishing head is rotated with different axes of rotation (i.e., not concentric). This removes material and tends to even out any irregular topography, making the wafer flat or planar. This may be necessary to set up the ...

4. Polishing (metalworking) - Wikipedia

   en.wikipedia.org/wiki/Polishing_(metalworking)

   While used less extensively than traditional mechanical polishing, electropolishing is an alternative form of polishing that uses the principles of electrochemistry to remove microscopic layers of metal from a base surface. [3] This method of polishing can be fine-tuned to give a wide range of finishes, from matte to mirror-bright.

5. List of abbreviations in oil and gas exploration and production

   en.wikipedia.org/wiki/List_of_abbreviations_in...

   MBP – mixed-bed polisher; Mbpd – thousand barrels of oil per day; MBR – minimum bend radius; MBRO – multi-bore restriction orifices; MBT – methylene blue test; MBWH – multi-bowl wellhead; MCC – motor control centre; MCD – mechanical completion dossier; Mcf – thousand cubic feet of natural gas; Mcfe – thousand cubic feet of ...

6. Strain wave gearing - Wikipedia

   en.wikipedia.org/wiki/Strain_Wave_Gearing

   Thus the rotation action of the wave generator results in a much slower rotation of the flex spline in the opposite direction. For a strain wave gearing mechanism, the gearing reduction ratio can be calculated from the number of teeth on each gear, in a similar manner to a cycloidal drive :

7. Mark Williams, agent say rescinded Lakers trade is about more ...

   www.aol.com/mark-williams-agent-rescinded-lakers...

   A back injury forced Williams to miss most of the 2023-24 season after he started 19 of the Hornets' first 20 games. Williams has played in 24 of Charlotte's 53 games this year. Mark Williams is ...

8. Crankshaft - Wikipedia

   en.wikipedia.org/wiki/Crankshaft

   Crankshaft, pistons and connecting rods for a typical internal combustion engine Marine engine crankshafts from 1942 The crankshaft is located within the engine block and held in place via main bearings which allow the crankshaft to rotate within the block. [3]

9. Metalworking - Wikipedia

   en.wikipedia.org/wiki/Metalworking

   The workpiece extends out of the spindle along the axis of rotation above the flat bed. The carriage is a platform that can be moved, precisely and independently parallel and perpendicular to the axis of rotation. A hardened cutting tool is held at the desired height (usually the middle of the workpiece) by the toolpost. The carriage is then ...