Essays about: "grinding wheel"

Found 5 essays containing the words grinding wheel.

  1. 1. Mechanical dry grinding process of saw chain

    University essay from Högskolan i Halmstad/Akademin för ekonomi, teknik och naturvetenskap; Högskolan i Halmstad/Akademin för ekonomi, teknik och naturvetenskap

    Author : Dennis Svensson; Tobias Falk Svärd; [2019]
    Keywords : dry grinding; abrasive; grinding wheel; grinding disc; grinding wheel; friction; energy; work; chainsaw; saw chain; cutting link; cutting edge;

    Abstract : The cutting links on chainsaws needs to be sharpened regularly to retain its sharpness. The most effective way is to use a machine wheel grinder. However, due to high friction there is a high risk of tempering the steel and damaging the sustainability to wear, resulting in a dull cutting edge. READ MORE

  2. 2. Flexural strength of zirconia after grinding, using diamond burrs, silicon carbide burr and water-cooling

    University essay from Malmö universitet/Odontologiska fakulteten

    Author : Markus Rosensvärd; David Danneker; [2019]
    Keywords : Zirconia; ytzp; grinding; zirconium; aging; Strength;

    Abstract : Syfte Syftet med föreliggande studie är att undersöka om slipning av zirkonia med silikatkarbid, diamant, vattenkylning, höghastighetsturbin och låghastighetshandstycke påverkar böjhållfastheten hos zirkonia. Material och metod Femtio provkroppar av yttriumoxidstabiliserad tetragonal zirkonia framställdes med CAD/CAM. READ MORE

  3. 3. Generating gear grinding : An analysis of gringing parameters's effect on gear tooth quality

    University essay from Karlstads universitet/Fakulteten för hälsa, natur- och teknikvetenskap (from 2013)

    Author : Emma Domare; [2018]
    Keywords : Generating gear grinding; Barkhausen noise analysis; X-ray diffractometry; Grinding burn;

    Abstract : Generating gear grinding is a method used for hard machining of gearbox gears. It facilitates a productive gear manufacturing with tight tolerances regarding surface roughness and geometrical accuracy. READ MORE

  4. 4. Wear testing of high-alloy carbon steel used in mining tools

    University essay from KTH/Materialvetenskap; KTH/Materialvetenskap

    Author : Sara Olsson; Linn Efsing; [2013]
    Keywords : Wear; Wear-testing methods; Adhesive wear; Abrasive wear; Nötning; Nötningstester; Adhesiv nötning; Abrasiv nötning;

    Abstract : Wear is a commonly occurring degradation mechanism for materials and components in the rock drilling industry. The wear can occur by either abrasion or adhesive wear. Further corrosion and presence of water or other lubricating fluids with or without particles may influence the behavior. READ MORE

  5. 5. Correlation between material properties, grinding effects and Barkhausen noise measurements for two crankshaft steels

    University essay from Chalmers tekniska högskola/Institutionen för material- och tillverkningsteknik

    Author : Marie Doverbo; [2012]
    Keywords : ;

    Abstract : The crankshaft steel of two suppliers has been shown to yield differing Barkhausen measurements despite corresponding material specifications and identical manufacturing. In this thesis the reason for this discrepancy is investigated and an hypothesisregarding its cause is formulated. READ MORE