Essays about: "Rolling mill"

Showing result 1 - 5 of 24 essays containing the words Rolling mill.

  1. 1. Possibilities of Reducing Internal Scrap Rates and Increase Scrap Recyclability of Dilute Copper Alloys from Vertical Upwards Continuous Cast (VUCC) Process

    University essay from Lunds universitet/Centrum för analys och syntes

    Author : Minna Olsson; [2023]
    Keywords : metallurgy; copper; alloy; continuous casting; materials chemistry; Technology and Engineering;

    Abstract : Copper and copper alloys are important material systems for the electrification of society. The high workability of the materials makes them appropriate in numerous different applications which require highly conductive properties. READ MORE

  3. 2. Reusage classification of damaged Paper Cores using Supervised Machine Learning

    University essay from Högskolan i Halmstad/Akademin för informationsteknologi

    Author : Max Elofsson; Victor Larsson; [2023]
    Keywords : Machine Learning; Supervised Learning; classification; 3D sensor; TriSpector1008; SICK; paper core; paper mill; KNN; Support Vector Machine; Decision Trees; Random Forest; Maskininlärning; klassificering; papperskärna; pappersbruk;

    Abstract : This paper consists of a project exploring the possibility to assess paper code reusability by measuring chuck damages utilizing a 3D sensor and usingMachine Learning to classify reusage. The paper cores are part of a rolling/unrolling system at a paper mill whereas a chuck is used to slow and eventually stop the revolving paper core, which creates damages that at a certain point is too grave for reuse. READ MORE

  4. 3. Simulation of Rolling Mill to Computeand Improve Load Distribution

    University essay from Luleå tekniska universitet/Institutionen för teknikvetenskap och matematik

    Author : Pontus Darth; [2021]
    Keywords : Finite Element; Simulation; Hot rolling mill; SSAB; Swerim AB; Roll Spallings; Spallings; Roll Failure;

    Abstract : This master thesis was done at Swerim AB in cooperation with SSAB and the Technical University of Luleå in the purpose of preventing spalling problems in hot rolling mills. Spallings are a fatigue damage that occurs on the rolls due to extreme loads and unfavorable conditions between the rolls in a mill. READ MORE

  5. 4. Development of Advanced Process Control for Controlling a Digital Twin as a Part of Virtual Commissioning

    University essay from Högskolan i Gävle/Elektronik

    Author : Md Mehrab Uddin; [2021]
    Keywords : Virtual Commissioning; Digital twin; System modeling; Control system; Rolling mill; Industrial control system; PLC; HMI; OPC UA; STEP 7 TIA portal; PLCSIM Advanced; Model-in-the-loop; MIL; Software-in-the-loop; SIL;

    Abstract : Over the last few decades, the complexity and variety of automation systems have increased dramatically. Commissioning has grown more and more critical for the entire industry. Conventional commissioning is time-consuming and expensive. READ MORE

  6. 5. Adsorption of Cr(VI) on Mill Scale

    University essay from Örebro universitet/Institutionen för naturvetenskap och teknik

    Author : Linus Köpberg; [2016]
    Keywords : ;

    Abstract : Mill scale is a by-product from hot rolling of steel. It has a high content of iron oxide which has the ability to adsorb ions. Hexavalent chromium is a pollutant which could be adsorbed to mill scale. Different pre-treatment of the mill scale was tested to optimize the adsorption of hexavalent chromium. READ MORE