Essays about: "drilling optimization"

Showing result 1 - 5 of 8 essays containing the words drilling optimization.

  1. 1. Axial cutting force in drilling operation

    University essay from Lunds universitet/Industriell Produktion

    Author : Heaven Frezgi; Bharath Gelli; [2021]
    Keywords : Axial cutting force; Drilling; Model optimization.; Technology and Engineering;

    Abstract : Metal cutting has been part of industrial development since the iron age. Since then, it has changed shapes and criteria, but efficiency in metal cutting has been one of the biggest goals in the industrial world for just as long. To have maximum efficiency requires some level of process behavior prediction, which inspired the degree project. READ MORE

  3. 2. Metamodelling of a Finite Element Analysis of a Drilling Process with Replaceable Inserts

    University essay from Högskolan i Skövde/Institutionen för ingenjörsvetenskap

    Author : Samy Akrouh Ettaghadouini; [2019]
    Keywords : drilling; speed; feed; CAD; FEM; simulations; metamodel; neural network; optimization;

    Abstract : The aim of this project is to create a metamodel from a drilling tool with replaceable inserts from FEA of the machining process using MATLAB and ABAQUS. This report contains research in drilling and in metamodeling using neural networks and the work from the design of the CAD, through FEA and simulations, to the metamodeling, excluding the optimization. READ MORE

  4. 3. SAFETY STOCK PLANNING AND SUPPLY CHAIN OPTIMIZATION IN STOCK STATUS

    University essay from Uppsala universitet/Statistiska institutionen

    Author : Ruoxi Li; [2019]
    Keywords : Safety stock; Statistical distribution; Supply chain optimization; Recursive algorithm; Statistical model;

    Abstract : This paper proposes a safety stock calculation function based on their distribution properties and create a guideline for the stock status optimization problem. The motivation for this paper originates the cooperation with a drilling tools company, Epiroc Drilling tools AB. READ MORE

  5. 4. Design of a weight optimized casted ADI component using topology and shape optimization

    University essay from KTH/Maskin- och processteknologi

    Author : JOSEPH JUNIOR CHAKKALAKKAL; [2018]
    Keywords : ADI materials; Topology optimization; Shape optimization; casting simulation; Weight Optimization; ADI-material; Topologioptimering; Parameteroptimering; gjutsimulering; viktoptimering;

    Abstract : Structural Optimization techniques are widely used in product development process in ‘modern industry’ to generate optimal designs with only sufficient material to serve the purpose of the component. In conventional design problems, the design process usually generates overdesigned components with excess material and weight. READ MORE

  6. 5. A parameter study when drilling holes in flanges

    University essay from Högskolan i Borås/Akademin för textil, teknik och ekonomi

    Author : Endi Kobaslic; [2017]
    Keywords : Cutting parameters; Deflection; Intetnal turning; Stability; Vibrations; Invändig svarvning; Skärdata; Stabilitet; Utböjning; Vibrationer;

    Abstract : Stabilitet och vibrationer inom invändiga svarvningsprocesser är ett område som kräver mer forskning. Tidigare studier visar att problem med stabilitet och utböjning är vanligt vid dessa processer och att de orsakar oönskade vibrationer i processen. READ MORE