Essays about: "computer simulated experiments"

Showing result 16 - 20 of 35 essays containing the words computer simulated experiments.

  1. 16. Comparing Random forest and Kriging Methods for Surrogate Modeling

    University essay from Blekinge Tekniska Högskola/Fakulteten för datavetenskaper

    Author : Kotha Sri Lakshmi Kamakshi Asritha; [2020]
    Keywords : Machine learning; Regression; Random Forest; kriging; Prediction models; Surrogate models; and Design engineering;

    Abstract : The issue with conducting real experiments in design engineering is the cost factor to find an optimal design that fulfills all design requirements and constraints. An alternate method of a real experiment that is performed by engineers is computer-aided design modeling and computer-simulated experiments. READ MORE

  3. 17. Simulation of Colorless Distributed Combustion

    University essay from Lunds universitet/Institutionen för energivetenskaper

    Author : Hampus Olsson; [2019]
    Keywords : Computational Fluid Dynamics; Combustion; Gas Turbine; Emission reduction; Flameless Combustion; Colorless Distributed Combustion; Technology and Engineering;

    Abstract : Colorless distributed combustion (CDC) is a promising novel technology to reduce emissions of carbon monoxide and nitrogen oxides in gas turbine combustors. CDC features a different flame regime than conventional gas turbine combustors, associated with a distributed reaction zone and low and uniform temperatures due to dilution of combustion air with exhaust gases. READ MORE

  4. 18. Design of High Performance Flanges and its Influence on Manufacturing Costs, Structural Performance and Weight

    University essay from KTH/Maskinkonstruktion (Inst.)

    Author : Joaquin Alcocer Bonifaz; [2019]
    Keywords : manufacturing cost modeling; computer simulated experiments; bolted flanges; aero engines; complexity theory; : tillverkningskostnadsmodellering; datorsimulerade experiment; skruvförbandsflänsar; flygmotorer; komplexitetsteori;

    Abstract : This project attempts to research the manufacturing cost, with an emphasis on machining, of high performance flanges for Turbine Rear Structure (TRS) applications, as well as the tradeoffs with structural performance and weight. A combination of traditional cost modelling techniques from the literature, as well as, the non-conventional manufacturing complexity index, as cost indicator are implemented. READ MORE

  5. 19. Simulation of Paperboard with the EBT Paperboard Model and Cohesive Zones

    University essay from Lunds universitet/Hållfasthetslära; Lunds universitet/Institutionen för byggvetenskaper

    Author : Maria Anghel; [2019]
    Keywords : FEM; FEA; computer simulation; solid mechanics; paperboard; Technology and Engineering;

    Abstract : Previous numerical investigations have simulated the delamination of paperboard using various mechanical and cohesive models. This has given satisfactory agreement between the simulation results and experimental data when comparing force-depth curves during creasing and moment-angle curves during folding. READ MORE

  6. 20. Camera-Based Friction Estimation with Deep Convolutional Neural Networks

    University essay from Uppsala universitet/Avdelningen för systemteknik

    Author : Arvi Jonnarth; [2018]
    Keywords : Machine Learning; Deep Learning; Statistical Learning; Friction Estimation; Computer Vision; Neural Networks; Convolutional Neural Networks; Digital Image Processing;

    Abstract : During recent years, great progress has been made within the field of deep learning, and more specifically, within neural networks. Deep convolutional neural networks (CNN) have been especially successful within image processing in tasks such as image classification and object detection. READ MORE