Essays about: "abaqus creep"

Showing result 1 - 5 of 9 essays containing the words abaqus creep.

  1. 1. Glued connection for TCC slabs : Experimental and Numerical investigation

    University essay from Linnéuniversitetet/Institutionen för byggteknik (BY)

    Author : Ervin Halilovic; Seid Lotinac; [2022]
    Keywords : TCC connection; Composite element; Adhesive connection; Silicone Adhesive; Polyurethane Adhesive; Slip modulus; Shear stress; Cohesive elements; Traction seperation law; Mullins effect; Hysteresis;

    Abstract : Timber-concrete composite (TCC) structures are becoming more popular in several industrial applications as an efficient method for optimizing the structural performance and the cost of construction as well as lowering the emissions of carbon dioxide. TCC floors are more sustainable than pure concrete floors and more resistant to vibrations and excessive deflections than pure wooden floors. READ MORE

  3. 2. Long-term deformation of balanced cantilever bridges due to non-uniform creep and shrinkage

    University essay from KTH/Betongbyggnad

    Author : Sidra Akbar; Mathias Carlie; [2021]
    Keywords : Balanced cantilever bridges; box girder cross-section; concrete; non-uniform creep and shrinkage; Bažant’s B4 model; Eurocode 2; long-term deformations; finite element analysis; Freivorbau broar; lådtvärsnitt; betong; ojämnkrypningoch krympning; BažantsB4 modell; Eurokod 2; långtidsdeformationer; finita element analys;

    Abstract : Balanced cantilever bridges have historically experienced excessive deformations. Previous researchsuggeststhat the cause may be due to differential thickness in the box girder cross-section and underestimation of creep and shrinkage. READ MORE

  4. 3. Crack propagation calculations in non-elastic metals

    University essay from Luleå tekniska universitet/Material- och solidmekanik

    Author : Máren Ingá Baer; [2018]
    Keywords : crack propagation; fracture mechanics;

    Abstract : It is important to know the lifespan of a component, thus services can be planed. At Siemens Industrial Turbomachinery AB (SIT AB) develop and produce gas and steam turbines, the turbines are heavily strained by thermal and centrifugal forces during their life span which lead to cracking. READ MORE

  5. 4. Stability analysis of a large span timber dome

    University essay from Lunds universitet/Avdelningen för Konstruktionsteknik

    Author : Markus Herrström; Gustav Fredriksson; [2017]
    Keywords : Timber; Glulam; Dome; Instability; Buckling; FEM; Non-Linear; Imperfection; Creep; Settlements; Geodesic; Kiewitt; Abaqus; Stability; Technology and Engineering;

    Abstract : The aim of this thesis is to study the feasibility of building a timber dome with a span of 300 metres, concerning elastic stability. The load-bearing members were modelled with the properties of glued laminated timber GL30c with the dimensions 0.8×1.6 m2. READ MORE

  6. 5. Structural analysis of the 17th century warship Vasa : Influence of the dowels on the stiffness of the hull

    University essay from Högskolan i Skövde/Institutionen för ingenjörsvetenskap

    Author : Marina Muñoz García; Juan Carlos Hurtado Sierra; [2014]
    Keywords : Vasa; Wasa; FEA; dowel; hull; deformation; support;

    Abstract : After 333 years under depths of the Baltic Sea, the warship Vasa was salvaged and nowadayslies in a dry dock inside the Vasa Museum in Stockholm. Its current support system, which consists on eighteen cradle-stanchions pairs of steel, is not able to handle the present loads in a satisfactory manner. READ MORE