Publications related to Formulation

A Shape-Template Based Two-Stage Corpus Callosum Segmentation Technique for Sagittal Plane T1-Weighted Brain Magnetic Resonance Images

Michaël Unser, Chandra Sekhar Seelamantula

We propose a semi-automatic technique to segment corpus callosum (CC) using a two-stage snake formulation: A restricted affine transform (RAT) constrained snake followed by an unconstrained snake in an iterative fashion. A statistical model is developed to ...

IEEE2013

Isogeometric Analysis of the Advective Cahn-Hilliard Equation: Spinodal Decomposition Under Shear Flow

Luca Dede'

We present a numerical study of the spinodal decomposition of a binary fluid undergoing shear flow using the advective Cahn-Hilliard equation, a stiff, nonlinear, parabolic equation characterized by the presence of fourth-order spatial derivatives. Our num ...

Elsevier2013

Yield stress modelling of doped alumina suspensions for applications in freeze granulation: towards dry pressed transparent ceramics

Paul Bowen, Michael Stuer

Rheology of powder suspensions is a key factor in many processing routes, and better understanding of the parameters that control the rheology improves technical progress by reducing the empirical factors in the formulation of powder slurries. The strict r ...

Maney Publishing2012

3D structuration of LTCC and related technologies for thermal management and microfluidic structures

Peter Ryser, Thomas Maeder, Caroline Jacq, Bo Jiang, Fabrizio Vecchio, Conor Joseph Slater

Ceramic technologies such as LTCC (Low Temperature Co-fired Ceramic) and thick-film are used widely in electronic circuits exposed to harsh environments, for applications in fields such as aerospace, automotive and energy exploration, where, owing to their ...

Soc Microelectronics, Electron Components Materials-Midem2012

MATHICSE Technical Report : Moment equations for the mixed formulation of the Hodge Laplacian with stochastic data

Fabio Nobile, Annalisa Buffa, Francesca Bonizzoni

We study the mixed formulation of the stochastic Hodge-Laplace problem defined on a n-dimensional domain D (

n \geq 1

), with random forcing term. In particular, we focus on the magnetostatic problem and on the Darcy problem in the three dimensional case. ...

MATHICSE2012

Energy Security: a robust optimization approach to design a robust European energy supply via TIAM-WORLD

Frédéric Louis François Babonneau

Energy supply routes to a given region are subject to random events, resulting in partial or total closure of a route (corridor). For instance: a pipeline may be subject to technical problems that reduce its capacity. Or, oil supply by tanker may be reduce ...

Springer Verlag2012

Separating stable sets in claw-free graphs via Padberg-Rao and compact linear programs

Yuri Faenza, Gautier Stauffer

In this paper, we provide the first linear programming formulations for the stable set problem in claw-free graphs, together with polynomial time separation routines for those formulations (they are not compact). We then exploit one of those extended formu ...

2012

Practical 3 dimensional sound reproduction using Wave Field Synthesis, theory and perceptual validation

Hervé Lissek, Xavier Falourd, Lukas Rohr

Sound ﬁeld reproduction using Wave Field Synthesis has been so far limited to the positioning of virtual sources and listeners in the horizontal plane only although the underlying formulation (Kirchhoﬀ-Helmholtz) describes the reproduction of 3 dimensional ...

Société Française d'Acoustique2012

Influence of geometric, strain and size effects on bond in structural concrete

Aurelio Muttoni, Miguel Fernández Ruiz

Design formulations for calculation of bond strength in structural concrete members usually include a number of parameters such as the stress acting in the reinforcement, the concrete cover and the diameter of the reinforcing bars. These parameters are act ...

Bond in Concrete 20122012

Extended variational formulation for heterogeneous partial differential equations

Alfio Quarteroni

We address the coupling of an advection equation with a diffusion-advection equation, for solutions featuring boundary layers. We consider non-overlapping domain decompositions and we face up the heterogeneous problem using an extended variational formulat ...

2011

Formulation

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A Shape-Template Based Two-Stage Corpus Callosum Segmentation Technique for Sagittal Plane T1-Weighted Brain Magnetic Resonance Images

Isogeometric Analysis of the Advective Cahn-Hilliard Equation: Spinodal Decomposition Under Shear Flow

Yield stress modelling of doped alumina suspensions for applications in freeze granulation: towards dry pressed transparent ceramics

3D structuration of LTCC and related technologies for thermal management and microfluidic structures

MATHICSE Technical Report : Moment equations for the mixed formulation of the Hodge Laplacian with stochastic data

Energy Security: a robust optimization approach to design a robust European energy supply via TIAM-WORLD

Separating stable sets in claw-free graphs via Padberg-Rao and compact linear programs

Practical 3 dimensional sound reproduction using Wave Field Synthesis, theory and perceptual validation

Influence of geometric, strain and size effects on bond in structural concrete

Extended variational formulation for heterogeneous partial differential equations

Yield stress modelling of doped alumina suspensions for applications in freeze granulation: towards dry pressed transparent ceramics

Extended variational formulation for heterogeneous partial differential equations

Practical 3 dimensional sound reproduction using Wave Field Synthesis, theory and perceptual validation

Isogeometric Analysis of the Advective Cahn-Hilliard Equation: Spinodal Decomposition Under Shear Flow

Energy Security: a robust optimization approach to design a robust European energy supply via TIAM-WORLD

Influence of geometric, strain and size effects on bond in structural concrete

Separating stable sets in claw-free graphs via Padberg-Rao and compact linear programs

3D structuration of LTCC and related technologies for thermal management and microfluidic structures

MATHICSE Technical Report : Moment equations for the mixed formulation of the Hodge Laplacian with stochastic data

A Shape-Template Based Two-Stage Corpus Callosum Segmentation Technique for Sagittal Plane T1-Weighted Brain Magnetic Resonance Images