Essays about: "composite optimization"

Showing result 16 - 20 of 37 essays containing the words composite optimization.

  1. 16. 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

  3. 17. Optimizing the preparation of cooked chickpea

    University essay from SLU/Department of Molecular Sciences

    Author : Julia Engsner; [2020]
    Keywords : chickpeas; pulses; legumes; boiling; cooking; soaking; treatment; preparation; optimization;

    Abstract : The demand of processing pulses (dry beans, lentil, and peas) into various foods has increased over the recent years as they are considered a sustainable and healthy food. Thus, a sustainable processing of them is equally important for the future. READ MORE

  4. 18. Cost optimization of composite bridges

    University essay from KTH/Bro- och stålbyggnad

    Author : Markus Lythell; Jonathan Stenberg; [2020]
    Keywords : Composite bridge; Optimization algorithm; Pattern search; Cost optimization; MATLAB; Samverkansbroar; Optimeringsalgoritmer; Pattern search; Kostnadsoptimering; MATLAB;

    Abstract : Today in most design offices the practice when designing infrastructure is to adopt a trial-and-error based approach. This means that one solution to the problem is evaluated and based on the results the design is altered. This process is then repeated until satisfactory results have been achieved. READ MORE

  5. 19. Life cycle energy optimization as a tool to compare and evaluate the optimal design in the automotive industry

    University essay from KTH/Lättkonstruktioner

    Author : Robert Jonsson; [2020]
    Keywords : Optimisation; Lightweight structures; Carbon Fibre; Composites; LCA; Life Cycle Energy; Optimering; Lättkonstruktioner; Kolfiber; Kompositer; LCA; Livscykelenergi;

    Abstract : Fiber reinforced plastics are composite materials that offer a lower weight, while still mechanically perform at least as good as conventional materials such as steel. This makes them attractive for the automotive industry since the implementation of them in e.g. READ MORE

  6. 20. Multitask Convolutional Neural Network Emulators for Global Crop Models - Supervised Deep Learning in Large Hypercubes of Non-IID Data

    University essay from Lunds universitet/Matematisk statistik

    Author : Amanda Nilsson; [2020]
    Keywords : Multitask Learning; Convolutional Neural Network CNN ; Branched Neural Network; Dynamic Global Vegetation Models DGVM ; Automated Feature Extraction; Feature Importance; Supervised Machine Learning; Emulator; Surrogate Model; Response Surface Model; Approximation Model; Metamodeling; Model Composition; Regularization; Robustness; Hyperparameter Optimization; Mathematics and Statistics;

    Abstract : The aim of this thesis is to establish whether a neural network (NN) can be used for emulation of simulated global crop production - retrieved from the computationally demanding dynamic global vegetation model (DGVM) Lund-Potsdam-Jena General Ecosystem Simulator (LPJ-GUESS). It has been devoted to elaboration with various types of neural network architectures: Branched NNs capable of processing inputs of mixed data types; Convolutional Neural Network (CNN) architectures able to perform automated temporal feature extraction of the given weather time series; simpler fully connected (FC) structures as well as Multitask NNs. READ MORE