Essays about: "metal machining"

Showing result 1 - 5 of 37 essays containing the words metal machining.

  1. 1. Life cycle assessment of metal laser powder bed fusion : A deep dive into the significance of system boundary expansion and improvement potential

    University essay from Linköpings universitet/Industriell miljöteknik

    Author : Christian Rotter; Erik Fagerberg; [2023]
    Keywords : additive manufacturing; life cycle assessment; powder bed fusion; system boundaries; metal laser powder bed fusion; environmental impact; global warming potential;

    Abstract : Metal additive manufacturing (MAM) is a manufacturing technology experiencing a rapid expansion rate. Metal laser powder bed fusion (ML-PBF) is among the most popular techniques in this field. The environmental implications of it are often discussed in literature and compared to conventional manufacturing. READ MORE

  3. 2. Machinability study on GCI brake discs - Effects of material variations and process behavior on tool life

    University essay from Lunds universitet/Industriell Produktion

    Author : Christian Jaunviksna; [2023]
    Keywords : Metal cutting Machinability Grey cast iron Tool wear Cutting data Hardness Microstructure Segmentation; Technology and Engineering;

    Abstract : Grey cast iron is one of the most used materials in the automotive industry. The material has a range of properties that makes it suitable for machining applications, but manufacturers still experience machinability problems. READ MORE

  4. 3. Chip Management in Milling and Drilling of Ductile Cast Iron

    University essay from Lunds universitet/Industriell Produktion

    Author : Alexander Jönsson; Giacomo Aliboni; [2023]
    Keywords : Chip Carryover; Chip Management; Ductile Cast Iron; Chip Removal; Chip Asportation; Milling; Drilling; Technology and Engineering;

    Abstract : This paper presents a comprehensive cross-functional analysis of machining operations for ductile cast iron components in the automotive industry, focusing on the problem of chip carryover and its impact on downstream processes. The research aims to understand the role of machining and identify the source of the issue, by analyzing different machining sequences and the chips that affect the final product or subsequent production stages. READ MORE

  5. 4. Redesign of Adapted Crossmember

    University essay from KTH/Skolan för industriell teknik och management (ITM)

    Author : Gustaf Rudbeck; Philip Linder-Aronson; [2023]
    Keywords : Truck Crossmember; Power take off system; Frame; Lastbil; Tvärbalk; PTO; Ram;

    Abstract : This thesis aims to address the incompatibility issues between Scania's 600 mm silencers and the second position 2 o'clock PTO adapted crossmember, by exploring redesign possibilities. The goal is to enable the co-mounting of these components, expanding customization options and enhancing Scania's modularization capabilities. READ MORE

  6. 5. Start-up of a Kistler 9129AA dynamometer on a custom rotation machine and investigation of its potential eligibility for cutting force measurement in wood

    University essay from Luleå tekniska universitet/Träteknik

    Author : Frank Schleicher; [2023]
    Keywords : dynamometer; cutting forces in wood; rotation machine; wood cutting;

    Abstract : In the manufacturing industry, the mechanics of metal-cutting is well-understood and used to improve cutting processes. The mechanics of wood-cutting are still in its early stages and further research is required. READ MORE