Essays about: "beam theory analysis"

Showing result 16 - 20 of 33 essays containing the words beam theory analysis.

  1. 16. Automatic lumped element discretization of curved beams with variable sectional area

    University essay from Umeå universitet/Institutionen för fysik

    Author : Forsberg Hampus; [2017]
    Keywords : Simulation Beams Lumped Element Method;

    Abstract : Calculations on stress, strain and deformation are typically made using finite element methods (FEM). An alternative to this is a rigid bodydynamics approach also called lumped element method (LEM). READ MORE

  3. 17. Beam losses along the ESS LINAC due to nonlinear effects - A Statistical review

    University essay from Lunds universitet/Matematisk statistik

    Author : Alexander Lauge Pedersen; [2016]
    Keywords : ESS; Beam Physics; linac; Linear Accelerator; High intensity lincas; particle distributions; statistics; Kolmogorov-Smirnov tests; mathematics; Monte Carlo; EVT; GEV; TraceWin; Particle Simulation; Mathematics and Statistics;

    Abstract : In this project, a comprehensive statistical review is done regarding beam distribution evolution and losses of protons in the ESS LINAC. It aims to clarify some unanswered questions regarding the change in the distribution as it evolves through the LINAC and how sudden changes can effect the losses of protons downstream. READ MORE

  4. 18. Finite Element and Dynamic Stiffness Analysis of Concrete Beam-Plate Junctions

    University essay from KTH/MWL Marcus Wallenberg Laboratoriet

    Author : Patrik Andersson; [2016]
    Keywords : Train-induced; vibrations; building; Finite Element Method; FEM; Dynamic Stiffness;

    Abstract : Measurements and predictions of railway-induced vibrations are becoming a necessity in today’s society where land scarcity causes buildings to be put close to railway traffic. The short distances mean an increased risk of the indoor vibration and noise disturbances experienced by residents. READ MORE

  5. 19. Reinforced Concrete Beams Strengthened with Side Near Surface Mounted FRP : A parametric study based on finite element analysis

    University essay from Luleå tekniska universitet/Institutionen för samhällsbyggnad och naturresurser

    Author : Rewan Eredini; [2016]
    Keywords : Side near surface mounted reinforcement; Bottom near surface mounted reinforcement; Parametric study; FEM-analysis; Atena; Carbon fiber reinforced polymer;

    Abstract : Most of the today’s concrete structures are older than tenyears, and the need to strengthening existing structures is growing steadily. This is due to various reasons such as degradation due to ageing, environmentally induced degradation, poor initial design or construction and lack of maintenance, to name a few. READ MORE

  6. 20. Experimental analysis of limitations in the strut-and-tie method

    University essay from Lunds universitet/Avdelningen för Konstruktionsteknik

    Author : Mikael Wahlgren; Niels Bailleul; [2016]
    Keywords : Strut-and-Tie method; Reinforced concrete; Concrete Damaged Plasticity; Fracture energy; Technology and Engineering;

    Abstract : One of the overall main purposes for a structural engineer is to design structures and structural elements so that they meet society’s safety requirements, yet use as little material as possible. In order to do so, the designer has to understand and simplify a complex reality. READ MORE