Skip to main content

Articles

Page 5 of 6

  1. We propose a novel model reduction approach for the approximation of non linear hyperbolic equations in the scalar and the system cases. The approach relies on an offline computation of a dictionary of solutio...

    Authors: Rémi Abgrall, David Amsallem and Roxana Crisovan
    Citation: Advanced Modeling and Simulation in Engineering Sciences 2016 3:1
  2. Cell adhesion is a process that involves the interaction between the cell membrane and another surface, either a cell or a substrate. Unlike experimental tests, computer models can simulate processes and study...

    Authors: J. Vivas, D. Garzón-Alvarado and M. Cerrolaza
    Citation: Advanced Modeling and Simulation in Engineering Sciences 2015 2:32
  3. In this work a pancreatic surgery simulator is developed that provides the user with haptic feedback. The simulator is based on the use of model order reduction techniques, particularly Proper Generalized Deco...

    Authors: Andrés Mena, David Bel, Icíar Alfaro, David González, Elías Cueto and Francisco Chinesta
    Citation: Advanced Modeling and Simulation in Engineering Sciences 2015 2:31
  4. Model order reduction is one of the most appealing choices for real-time simulation of non-linear solids. In this work a method is presented in which real time performance is achieved by means of the off-line ...

    Authors: Icíar Alfaro, David González, Sergio Zlotnik, Pedro Díez, Elías Cueto and Francisco Chinesta
    Citation: Advanced Modeling and Simulation in Engineering Sciences 2015 2:30
  5. In the past decade, several higher-order crystal plasticity models have been developed to properly capture size effects, dislocation pile-up and patterning. Here we consider a formulation which accounts for th...

    Authors: Michael M. W. Dogge, Ron H. J. Peerlings and Marc G. D. Geers
    Citation: Advanced Modeling and Simulation in Engineering Sciences 2015 2:29
  6. The proper generalized decomposition (PGD) requires separability of the input data (e.g. physical properties, source term, boundary conditions, initial state). In many cases the input data is not expressed in ...

    Authors: Sergio Zlotnik, Pedro Díez, David Gonzalez, Elías Cueto and Antonio Huerta
    Citation: Advanced Modeling and Simulation in Engineering Sciences 2015 2:28
  7. Friction stir welding process is a relatively recent welding process (patented in 1991). FSW is a solid-state joining process during which materials to be joined are not melted. During the FSW process, the beh...

    Authors: Philippe Bussetta, Narges Dialami, Michele Chiumenti, Carlos Agelet de Saracibar, Miguel Cervera, Romain Boman and Jean-Philippe Ponthot
    Citation: Advanced Modeling and Simulation in Engineering Sciences 2015 2:27
  8. This paper proposes a new type of shell, similar to a cylindrical shell, which has significantly higher buckling strength when subjected to an arbitrary combination of uniform external pressure and axial compr...

    Authors: Alain Combescure and Jean-Francois Jullien
    Citation: Advanced Modeling and Simulation in Engineering Sciences 2015 2:26
  9. We develop a high order cut finite element method for the Stokes problem based on general inf-sup stable finite element spaces. We focus in particular on composite meshes consisting of one mesh that overlaps a...

    Authors: August Johansson, Mats G. Larson and Anders Logg
    Citation: Advanced Modeling and Simulation in Engineering Sciences 2015 2:24
  10. Nanocomposites allow for a significant enhancement of functional properties, in particular electrical conduction. In order to optimize materials and parts, predictive models are required to evaluate particle d...

    Authors: Marta Perez, Emmanuelle Abisset-Chavanne, Anais Barasinski, Francisco Chinesta, Amine Ammar and Roland Keunings
    Citation: Advanced Modeling and Simulation in Engineering Sciences 2015 2:23
  11. Parameter estimation for complex models using Bayesian inference is usually a very costly process as it requires a large number of solves of the forward problem. We show here how the construction of adaptive s...

    Authors: Serge Prudhomme and Corey M. Bryant
    Citation: Advanced Modeling and Simulation in Engineering Sciences 2015 2:22
  12. Transcatheter aortic valve implantation of fibrin-based tissue engineered heart valves with a tubular leaflet construct have been developed as an alternative to invasive traditional surgical heart valve implan...

    Authors: Scott E Stapleton, Ricardo Moreira, Stefan Jockenhoevel, Petra Mela and Stefanie Reese
    Citation: Advanced Modeling and Simulation in Engineering Sciences 2015 2:21
  13. In this paper we analyze the model that describes the evaporation process of multi-size (polydisperse) of fuel droplets in a laminar boundary layer flow. The spray is described using a probability density func...

    Authors: Ophir Nave
    Citation: Advanced Modeling and Simulation in Engineering Sciences 2015 2:20
  14. The multiphase model for tumor growth, proposed by the authors in previous works, is here enhanced. The original model includes a solid phase, the extracellular matrix (ECM) and three fluid phases: living and...

    Authors: R Santagiuliana, C Stigliano, P Mascheroni, M Ferrari, P Decuzzi and B A Schrefler
    Citation: Advanced Modeling and Simulation in Engineering Sciences 2015 2:19
  15. Two main families of methods exist to model failure of quasi-brittle structures. The first one consists on crack based models, like cohesive zone models. The second one is a continuum damage approach that lead...

    Authors: Andrés Parrilla Gómez, Nicolas Moës and Claude Stolz
    Citation: Advanced Modeling and Simulation in Engineering Sciences 2015 2:18

    The Correction to this article has been published in Advanced Modeling and Simulation in Engineering Sciences 2017 4:4

  16. First, the effectivity of classical Proper Generalized Decomposition (PGD) computational methods is analyzed on a one dimensional transient diffusion benchmark problem, with a moving load. Classical PGD method...

    Authors: Pierre-Eric Allier, Ludovic Chamoin and Pierre Ladevèze
    Citation: Advanced Modeling and Simulation in Engineering Sciences 2015 2:17
  17. Contact mechanics involves models governed by inequality constraints. Even for the simplest contact problem, inequalities arise from the lack of information on the contact zone position. In addition to increa...

    Authors: Matthieu Graveleau, Nicolas Chevaugeon and Nicolas Moës
    Citation: Advanced Modeling and Simulation in Engineering Sciences 2015 2:16
  18. Despite using very large parallel computers, numerical simulation of some forming processes such as multi-pass rolling, extrusion or wire drawing, need long computation time due to the very large number of tim...

    Authors: Ugo Ripert, Lionel Fourment and Jean-Loup Chenot
    Citation: Advanced Modeling and Simulation in Engineering Sciences 2015 2:15
  19. The shock response of metallic single crystals can be captured using a micro-mechanical description of the thermoelastic–viscoplastic material response; however, using a such a description within the context o...

    Authors: Jeffrey T Lloyd, John D Clayton, Ryan A Austin and David L McDowell
    Citation: Advanced Modeling and Simulation in Engineering Sciences 2015 2:14
  20. Simulation of wave propagation through complex media relies on proper understanding of the properties of numerical methods when the wavenumber is real and complex.

    Authors: Jay Gopalakrishnan, Stéphane Lanteri, Nicole Olivares and Ronan Perrussel
    Citation: Advanced Modeling and Simulation in Engineering Sciences 2015 2:13
  21. We present a robust method to obtain the displacement field of a dislocation core, which is one of the building blocks for the development of a direct multiscale method coupling an atomistic domain to a discre...

    Authors: Jaehyun Cho, Till Junge, Jean-François Molinari and Guillaume Anciaux
    Citation: Advanced Modeling and Simulation in Engineering Sciences 2015 2:12
  22. In spite of the industrial significance, molecular mechanism of the strain hardening saliently observed in bidisperse polymeric liquids has not been elucidated yet. In this study, the multi-chain slip-link sim...

    Authors: Keiko Takeda, Sathish K Sukumaran, Masataka Sugimoto, Kiyohito Koyama and Yuichi Masubuchi
    Citation: Advanced Modeling and Simulation in Engineering Sciences 2015 2:11
  23. One question in the context of immersed boundary or fictitious domain methods is how to compute discontinuous integrands in cut elements accurately. A frequently used method is to apply a composed Gaussian qua...

    Authors: László Kudela, Nils Zander, Tino Bog, Stefan Kollmannsberger and Ernst Rank
    Citation: Advanced Modeling and Simulation in Engineering Sciences 2015 2:10
  24. The flow of suspensions through bifurcations is encountered in several applications. It is known that the partitioning of particles at a bifurcation is different from the partitioning of the suspending fluid, ...

    Authors: Gaetano D’Avino, Martien A Hulsen and Pier Luca Maffettone
    Citation: Advanced Modeling and Simulation in Engineering Sciences 2015 2:9
  25. The aim of this paper is to study two-time-scale nonlinear transient models and their associated parameter identification. When it is possible to consider two well-separated time scales, and when the fast comp...

    Authors: Guillaume Puel and Denis Aubry
    Citation: Advanced Modeling and Simulation in Engineering Sciences 2015 2:8
  26. We propose an a posteriori estimator of the error of hyper-reduced predictions for elastoviscoplastic problems. For a given fixed mesh, this error estimator aims to forecast the validity domain in the paramete...

    Authors: David Ryckelynck, Laurent Gallimard and Samuel Jules
    Citation: Advanced Modeling and Simulation in Engineering Sciences 2015 2:6
  27. The use of coarse-grained approximations of atomic systems is the most common methods of constructing reduced-order models in computational science. However, the issue of central importance in developing these...

    Authors: John Tinsley Oden, Kathryn Farrell and Danial Faghihi
    Citation: Advanced Modeling and Simulation in Engineering Sciences 2015 2:5
  28. Recently the Double Absorbing Boundary (DAB) method was introduced as a new approach for solving wave problems in unbounded domains. It has common features to each of two types of existing techniques: local hi...

    Authors: Daniel Rabinovich, Dan Givoli, Jacobo Bielak and Thomas Hagstrom
    Citation: Advanced Modeling and Simulation in Engineering Sciences 2015 2:3
  29. The design for vehicle structural crashworthiness which ensures that components of desired crash performance characteristics are used in product manufacturing essentially involves the evaluation of the energy ...

    Authors: Sunday M Ofochebe, Chigbogu G Ozoegwu and Samuel O Enibe
    Citation: Advanced Modeling and Simulation in Engineering Sciences 2015 2:2
  30. Computational homogenization is a well-established approach in material modeling with the purpose to account for strong micro-heterogeneity in an approximate fashion without excessive computational cost. Howev...

    Authors: Mikael Öhman, Kenneth Runesson and Fredrik Larsson
    Citation: Advanced Modeling and Simulation in Engineering Sciences 2015 2:1
  31. It is a well-known fact that cross-laminated timber structures are sensitive to rumbling noises. These transmissions are best captured by a fully three-dimensional mathematical model. Since the discretization ...

    Authors: Thomas Horger, Stefan Kollmannsberger, Felix Frischmann, Ernst Rank and Barbara Wohlmuth
    Citation: Advanced Modeling and Simulation in Engineering Sciences 2014 1:18
  32. Iodine-induced stress-corrosion cracking (ISCC), a known failure mode for nuclear fuel cladding, occurs when iodine generated during the irradiation of a nuclear fuel pellet escapes the pellet through diffusio...

    Authors: Matthew L Rossi, Christopher D Taylor and Adri CT van Duin
    Citation: Advanced Modeling and Simulation in Engineering Sciences 2014 1:19
  33. The Thick Level Set model (TLS) is a recent method to delocalize local constitutive models suffering spurious localization. It has two major advantages compared to other delocalization methods. The first one i...

    Authors: Nicolas Moës, Claude Stolz and Nicolas Chevaugeon
    Citation: Advanced Modeling and Simulation in Engineering Sciences 2014 1:16
  34. Models based on the Helmholtz `slip' approximation are often used for the simulation of electroosmotic flows. The objectives of this paper are to construct adjoint-consistent formulations of such models, and t...

    Authors: Vikram V Garg, Serge Prudhomme, Kris G van der Zee and Graham F Carey
    Citation: Advanced Modeling and Simulation in Engineering Sciences 2014 1:15
  35. Seepage in porous media is modeled as a Stokes flow in an open pore system contained in a rigid, impermeable and spatially periodic matrix. By homogenization, the problem is turned into a two-scale problem con...

    Authors: Carl Sandstöm, Fredrik Larsson and Kenneth Runesson
    Citation: Advanced Modeling and Simulation in Engineering Sciences 2014 1:12

    The Erratum to this article has been published in Advanced Modeling and Simulation in Engineering Sciences 2015 2:4

  36. In recent years, lot of research have been conducted on fictitious domain approaches in order to simplify the meshing process for computed aided analysis. The behaviour of such non-conforming methods is studie...

    Authors: Grégory Legrain and Nicolas Moës
    Citation: Advanced Modeling and Simulation in Engineering Sciences 2014 1:13
  37. In this paper a non-exhaustive review is made on the existing literature for real-time simulation in the field of computational surgery. Many methods have been proposed so far to deal with the very astringent ...

    Authors: Elías Cueto and Francisco Chinesta
    Citation: Advanced Modeling and Simulation in Engineering Sciences 2014 1:11
  38. Inverse form finding methods allow conceiving the design of functional components in less time and at lower costs than with direct experiments. The deformed configuration of the functional component, the appli...

    Authors: Sandrine Germain, Philipp Landkammer and Paul Steinmann
    Citation: Advanced Modeling and Simulation in Engineering Sciences 2014 1:10
  39. The water splash patterns strongly depend on the surface conditions of the solid object. The present paper discusses the influence of the surface conditions of the solids falling into the water on the formatio...

    Authors: Masao Yokoyama, Yoshihiro Kubota, Kenji Kikuchi, Genki Yagawa and Osamu Mochizuki
    Citation: Advanced Modeling and Simulation in Engineering Sciences 2014 1:9
  40. Indirect quad mesh generation methods rely on an initial triangular mesh. So called triangle-merge techniques are then used to recombine the triangles of the initial mesh into quadrilaterals. This way, high-qu...

    Authors: Tristan Carrier Baudouin, Jean-François Remacle, Emilie Marchandise, François Henrotte and Christophe Geuzaine
    Citation: Advanced Modeling and Simulation in Engineering Sciences 2014 1:8
  41. Membrane modeling in the presence of wrinkling is revisited from a multi-scale point of view. In the engineering literature, wrinkling is generally accounted at a macroscopic level by nonlinear constitutive la...

    Authors: Noureddine Damil, Michel Potier-Ferry and Heng Hu
    Citation: Advanced Modeling and Simulation in Engineering Sciences 2014 1:6
  42. The solution of 3D models in degenerated geometries in which some characteristic dimensions are much lower than the other ones -e.g. beams, plates, shells,...- is a tricky issue when using standard mesh-based ...

    Authors: Brice Bognet, Adrien Leygue and Francisco Chinesta
    Citation: Advanced Modeling and Simulation in Engineering Sciences 2014 1:4
  43. We consider a static condensation reduced basis element framework for efficient approximation of parameter-dependent linear elliptic partial differential equations in large three-dimensional component-based do...

    Authors: Jens L Eftang and Anthony T Patera
    Citation: Advanced Modeling and Simulation in Engineering Sciences 2014 1:3