Concept
Internal and external angles
Publications associées (24)
Quadratic serendipity element shape functions on general planar polygons
This paper proposes a method for the construction of quadratic serendipity element (QSE) shape functions on planar convex and concave polygons. Existing approaches for constructing QSE shape functions are linear combinations of the pair-wise products of ge ...
ELSEVIER SCIENCE SA2022On the Complete Radiation Pattern of a Vertical Hertzian Dipole Above a Low-Loss Ground
The complete radiation field pattern of a vertical Hertzian dipole antenna on or above a lossless or low-loss dielectric half-space is studied using a rigorous Sommerfeld formalism. The reflected fields in the air above the interface and the subsurface fie ...
Piscataway2021Propulsion module for generating wave-like motion
The present invention relates to a propulsion module (1) for generating wave-like motion in liquid. The propulsion module (1) comprises: a motor (7) for generating rotational motion; a set of conversion devices comprising a first conversion device (91) and ...
2020Complexity of linear relaxations in integer programming
For a set X of integer points in a polyhedron, the smallest number of facets of any polyhedron whose set of integer points coincides with X is called the relaxation complexity rc(X). This parameter was introduced by Kaibel & Weltge (2015) and captures the ...
2020The triangular value of patents
This thesis addresses the question of a patent value from three different angles. It comprises three papers on the patent valuation methods. The patent valuation issues are well-known to the world of research and practice. However, the debates over what th ...
EPFL2020Mobility law of dislocations with several character angles and temperatures in FCC Aluminum
Jean-François Molinari, Guillaume Anciaux, Jaehyun Cho
We study the mobility law of dislocations in aluminum as an important building block for the development of a multiscale method that couples an atomistic model with discrete dislocation dynamics in 3d (\eg CADD3d). Straight dislocations of arbitrary charac ...
Elsevier2017Gyre formation in open and deep lacustrine embayments: The example of Lake Geneva, Switzerland
David Andrew Barry, Alfred Johny Wüest, Ulrich Lemmin, Damien Bouffard, Amir Mehdi Razmi, Robert Eduard Uittenbogaard
Numerical simulations were carried out to investigate gyres within open lacustrine embayments subjected to parallel-to-shore currents. In such embayments, gyre formation occurs due to flow separation at the embayment’s upstream edge. High momentum fluid fr ...
Springer Verlag2017Surgical Anatomy of the Human Round Window Region: Implication for Cochlear Endoscopy Through the External Auditory Canal
Demetri Psaltis, Simon Nessim Henein
Objective: To enable development of an endoscope for cellular-level optical imaging of the inner ear. Study Design: A prospective study of 50 cadaveric human temporal bones to define detailed surgical anatomy of the round window (RW) region and the range o ...
Lippincott, Williams & Wilkins2016Connection systems between composite sandwich floor panels and load-bearing walls for building rehabilitation
Thomas Keller, Mário Alexandre De Jesus Garrido
The use of advanced composites for building rehabilitation presents several advantages when compared with traditional construction materials. When degraded building floors need to be replaced, composite sandwich panels are a potentially interesting solutio ...
Elsevier2016Clustered planarity testing revisited
Radoslav Fulek, Jan Kyncl, Igor Malinovic
The Hanani--Tutte theorem is a classical result proved for the first time in the 1930s that characterizes planar graphs as graphs that admit a drawing in the plane in which every pair of edges not sharing a vertex cross an even number of times. We generali ...
2015