Essays about: "quasistatic"

Showing result 1 - 5 of 8 essays containing the word quasistatic.

  1. 1. Adaptive Energy Management Strategies for Series Hybrid Electric Wheel Loaders

    University essay from Linköpings universitet/Fordonssystem

    Author : Carolina Pahkasalo; André Sollander; [2020]
    Keywords : A-ECMS; ECMS; Equivalent Consumption Minimization Strategy; Dynamic Programming; Hybrid Electric Wheel Loader; Pattern Recognition; Machine Learning; Neural Networks; Learning Vector Quantization; Optimal Control;

    Abstract : An emerging technology is the hybridization of wheel loaders. Since wheel loaders commonly operate in repetitive cycles it should be possible to use this information to develop an efficient energy management strategy that decreases fuel consumption. READ MORE

  3. 2. Material characterization of 316L

    University essay from Lunds universitet/Hållfasthetslära

    Author : Rita Iteka; Pardis Adibi; [2019]
    Keywords : FEM; steel; 316L; tensile test; material behaviour; material models; Technology and Engineering;

    Abstract : At Tetra Pak, general knowledge of food and beverage processing is of great importance. This in turn, depends on the equipment used for the particular process. One of these equipment consists of deformed tubes made of stainless steel 316L. The aim of the present work is to get an understanding of the material 316L. READ MORE

  4. 3. A method for introducing flexibility in rigid multibodies from reduced order elastic models

    University essay from Umeå universitet/Institutionen för fysik

    Author : Ludvig Syrén; [2019]
    Keywords : ;

    Abstract : In multibody dynamics simulation of robots and vehicles it is common to model the systems as being composed of mainly rigid bodies with articulation joints. With the trend to more lightweight robots, however, the structural flexibility of the robots link’s needs to be considered for realistic dynamic simulations. READ MORE

  5. 4. A force control based strategy for extrinsic in-hand object manipulation through prehensile-pushing primitives

    University essay from KTH/Robotik, perception och lärande, RPL

    Author : José Iglesias; [2017]
    Keywords : Force-control; object manipulation; extrinsic manipulation; estimation; prehensile-pushing; grasp;

    Abstract : Object manipulation is a complex task for robots. It often implies a compromise between the degrees-of-freedom of hand and its fingers have (dexterity) and its cost and complexity in terms of control. READ MORE

  6. 5. Multi-axial damage and failure models for thick composite lugs under static and cyclic loading

    University essay from KTH/Lättkonstruktioner

    Author : Jean-Michel Rameau; [2015]
    Keywords : fibre-reinforced composite; multi-axial; quasistatic; fatigue; damage; Puck’s criterion; Faserverbundwerksto˙; mehrachsige Span-nung; statische Berechnung; Ermüdung; Puck-Kriterium; Schaden;

    Abstract : The thesis deals with quasi-static and fatigue simulations of thick composite lugs subjected to three-dimensional stress states. This includes damage prediction of hybrid laminates made of GRFP and CRFP containing unidirectional and woven fabric plies. READ MORE