Essays about: "tool steel"

Showing result 36 - 40 of 148 essays containing the words tool steel.

  1. 36. Validating Discrete Event Simulation as a tool for short-term scheduling in dynamic environment

    University essay from KTH/Hållbar produktionsutveckling (ML)

    Author : Naga Venkata Someswara Chandra Peri; Lena Skog; [2021]
    Keywords : Short-term scheduling; Discrete Event Simulation; Dynamic environment; Steel manufacturing industry; Simulation based Optimisation; Kortsiktig schemaläggning; Diskret händelsestyrd simulering; Dynamisk miljö; Ståltillverkningsindustri; Simuleringsbaserad optimering;

    Abstract : In order for the companies to be competitive in today’s market, it is vital to adapt quickly to the market trends. The steady shift towards mass customization from mass production has been challenging many industries globally, which demands the use of digital tools and technologies in various areas to improve performance throughout the supply chain processes. READ MORE

  3. 37. Numerical modeling and experimental investigation of large deformation under static and dynamic loading

    University essay from Linnéuniversitetet/Institutionen för byggteknik (BY)

    Author : Benjamin Bondsman; [2021]
    Keywords : Total Lagrangian; Updated Lagrangian; Newmark; Energy Conserving; Algorithm; Numerical; Modeling; Large; Deformation; steel; Wood; Pine; Plane Strain; 3D;

    Abstract : Small kinematics assumption in classical engineering has been in the center of consideration in structural analysis for decennaries. In the recent years the interest for sustainable and optimized structures, lightweight structures and new materials has grown rapidly as a consequence of desire to archive economical sustainability. READ MORE

  4. 38. Redesign for Carbon Fiber : A feasibility study on composites in forestry harvesting heads

    University essay from Linköpings universitet/Produktrealisering

    Author : Simon Karlsson; Isabella Marklund; [2021]
    Keywords : Redesign; Single Grip Harvesting Head; Forestry; Composite Design; CFRP;

    Abstract : Harvesting heads are an essential part of today’s forestry industry, enabling a high rate of tree felling from a single operator. Requirements for the forestry machine they are attached to are strongly linked to the weight of the harvesting head, providing an incentive to make the heads as light as possible. READ MORE

  5. 39. High temperature tribological evaluation of a self-lubricating laser cladding with and without external solid lubricant

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

    Author : Cecilia Nemeth; [2020]
    Keywords : high temperature tribology; hot metal forming of aluminium; self-lubricating laser cladding; external solid lubricant;

    Abstract : The purpose of the project work was to build knowledge of the tribological behaviour of self-lubricating laser cladding, with and without external solid lubricant during conditions relevant for hot metal forming of aluminium. The materials used during the project were plates coated with a Ni-based self-lubricating clad and a reference sample of work tool steel. READ MORE

  6. 40. Characterization of Secondary Carbides in Low-Alloyed Martensitic Model Alloy Tool Steels

    University essay from KTH/Materialvetenskap

    Author : Jubica Jubica; [2020]
    Keywords : martensitic steel; secondary hardening; precipitation; STEM; EDS; Prisma; size distribution; martensitiskt stål; sekundärhärdning; utskiljning; STEM; EDS; PRISMA; storleksfördelning;

    Abstract : The development of tool steels for making and shaping other materials requires a better understanding of the material's properties during manufacture. These high-quality steels include many alloying elements, which give increased hardness during tempering. For producing hardened microstructures, austenite generation is essential. READ MORE