Essays about: "work rolls"

Showing result 21 - 25 of 29 essays containing the words work rolls.

  1. 21. Streamlining tool design and manufacturing process for blancing and function test equipment to a propeller hub assembly

    University essay from Karlstads universitet/Institutionen för ingenjörsvetenskap och fysik

    Author : Jimmy Vestlund; [2014]
    Keywords : Modular Function Deployment; Lean; Lean Product Development; Product Architecure; Cross Functional Process Map; Value Stream; Concurrent Engineering; Product Improvement;

    Abstract : Rolls-Royce AB in Kristinehamn, Sweden, part of Rolls-Royce Marine, is a leading developer and supplier of water jet and propeller based propulsion equipment. Its low volume production series and wide product variety offered to its customers along with an increasingly competitive market has entailed an increased demand on both delivery time and cost reductions. READ MORE

  3. 22. Application of Diode Laser Molecular Absorption Spectroscopy for Studies of Gas Concentrations in Food Packages

    University essay from Lunds universitet/Fysiska institutionen; Lunds universitet/Atomfysik

    Author : Jan Von Keitz; [2014]
    Keywords : Diode Laser Spectroscopy Gas Concentration Food Packages; Physics and Astronomy;

    Abstract : When it comes to absorbing and emitting radiation, molecules show similar properties as atoms do. A signicant dierence though, is that a molecular spectrum consists of notably more absorption lines compared to an atomic spectrum. READ MORE

  4. 23. Water jet steering concept : - evaluation of an environmental design, Part 1

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

    Author : Viola Örtegren; [2014]
    Keywords : water jet; environmental evaluation; simulation; force; fatigue; kraftöverföring; kraftpåverkan; vattenjet; miljölvänlig; koncept; simulering; utmattning;

    Abstract : The current hydraulic system that function as the power source for operating the water jet steering device, need to be located inside of the hull to avoid possible environmental damage. This will cause a height difference from where the power supply will be located and where the output is needed. READ MORE

  5. 24. Verktyg och metoder för kontroll av dubbskadedjup på timmerstockar - metodutveckling

    University essay from SLU/Dept. of Forest Ecology and Management

    Author : Mattias Söderholm; [2013]
    Keywords : Avverkningsskador; drivhjul; dubbform; dubbskadedjup; dubbskador; dubbtyp; matarhjul; matarvalsar; mätmetod; mätstift; mätverktyg; stiftklassning; stiftmetod; yx-metod; Feed rolls; feed rollers; feed wheel; harvester damages; harvester head; single grip harvester; spike damages; timber damages;

    Abstract : Detta arbete behandlar mätteknik vid kontroll av dubbskadedjup på sågtimmer. Mätmetoder och mätverktyg har sammanställts och bedömts som lämpliga för olika mätsyften. Data rörande skadedjup från olika dubbtyper har sammanställts ifrån tidigare publicerade studier. READ MORE

  6. 25. Design and function of CVC rolls as a flatness actuator in a cold rolling mill

    University essay from KTH/Materialvetenskap

    Author : Jonas Johannesson; [2012]
    Keywords : Flatness; actuators; CVC; cluster mill; Cold rolling; strip; Planhet; ställdon; CVC; mångvalsarsverk; kallvalsning; band;

    Abstract : When cold rolling thin steel strips with high tensile strength, reversible cluster mills are used. The customer’s demands are high on the products flatness, which is controlled by the different flatness actuators that the mill is equipped with. READ MORE