Essays about: "Design of experiment for finite element analysis"

Showing result 1 - 5 of 27 essays containing the words Design of experiment for finite element analysis.

  1. 1. Structural responses due to underwater detonations : Validation of explosion modelling methods using LS-DYNA

    University essay from Linköpings universitet/Mekanik och hållfasthetslära

    Author : Gustav Blomgren; Ebba Carlsson; [2023]
    Keywords : Underwater explosion; UNDEX; detonation; fluid structure interaction; FSI; SSA; S-ALE; shock-wave; explosive; PETN; explosive modelling; Sub-Sea Analysis; Structured ALE; Arbitrary Lagrangian Euler; Multi Material Arbitrary Lagrangian Euler; MMALE; LS-DYNA;

    Abstract : Modelling the full event of an underwater explosion (UNDEX) is complex and requires advanced modelling methods in order to achieve accurate responses. The process of an UNDEX includes a series of events that has to be considered. READ MORE

  3. 2. Analysis and Design of a Microgravity Drop Tower

    University essay from Luleå tekniska universitet/Rymdteknik

    Author : Tristan Edwards; [2023]
    Keywords : drop tower; microgravity;

    Abstract : A drop tower is a device that produces a microgravity environment by allowing an experiment to free fall for a short period of time, usually less than 10 seconds. Certain types of drop towers are also capable of reproducing the gravitational conditions of other celestial bodies, such as Lunar and Martian gravity. READ MORE

  4. 3. Shear Failure of Steel Fiber and Bar Reinforced Concrete Beams Without Stirrups : Predictions based on Nonlinear Finite Element Analyses

    University essay from KTH/Betongbyggnad

    Author : David Andersson; [2022]
    Keywords : Nonlinear finite element analysis; Shear failure; Fiber reinforced concrete beams; ATENA;

    Abstract : Shear failure in concrete beams are often brittle in nature and potentially dangerous without adequatereinforcing measures. In design of concrete, it is commonly recommended to install transversalreinforcement along the shear span to induce a more ductile structural response, improving the shearcapacity all together and providing sufficient warning prior to collapse. READ MORE

  5. 4. Development of a method for estimation of contact fatigue life in hypoid gears

    University essay from KTH/Maskinkonstruktion (Inst.)

    Author : Srigiripura Sahana Vittal; [2020]
    Keywords : Hypoid Gear; Rolling Contact fatigue; Fatigue life; FEM; Gear Contact life; Spalling; physical testing; fatigue analysis; Hypoidväxel; rullande kontaktutmattning; utmattningslivslängd; FEM; växelkontaktlivslängd; spalling; fysisk testning; utmattningsanalys;

    Abstract : Hypoid gears have been used extensively in automobiles, aerospace, marine and other applications for decades. The special advantages of hypoid gears come with inherent contact complexities of varying curvature and sliding in both profile and lengthwise direction. READ MORE

  6. 5. Finite Element Modelling of Compact Gears Using Strain Measurements

    University essay from KTH/Maskinkonstruktion (Avd.)

    Author : Saujanya Shah; [2020]
    Keywords : Design of experiment for finite element analysis; grey-box modelling; scaling of stress; simulated and measured stress; Design av experiment för finita elementanalys; gråboxmodellering; skalning av spänning; simulerad och avmätt spänning;

    Abstract : Robot design and development has been the backbone of industrial automation and is in the forefront of accelerated development across all areas. Robot designers have been using simulations for reducing product development lead times. READ MORE