A modified crack closure integral method for calculating stress intensity factors for cracked plates subject to bending loads [PDF]
, 1989 A method is developed to calculate strain energy release rates, G, or stress intensity factors, K, using only nodal forces and displacements from a standard finite element analysis code.
Lakshminarayana, HV +2 more
core +1 more source
An inverse method for determining the spatially resolved properties of viscoelastic–viscoplastic three-dimensional printed materials [PDF]
, 2015 A method using experimental nanoindentation and inverse finite-element analysis (FEA) has been developed that enables the spatial variation of material constitutive properties to be accurately determined. The method was used to measure property variation
Ashcroft, I. +3 more
core +1 more source
A piecewise linear FEM for an optimal control problem of fractional operators: error analysis on curved domains [PDF]
, 2016 We propose and analyze a new discretization technique for a linear-quadratic optimal control problem involving the fractional powers of a symmetric and uniformly elliptic second oder operator; control constraints are considered.
Otarola, Enrique
core +2 more sources
Results in Applied Mathematics, 2020 In this article, we introduce a new partially penalized immersed finite element method (IFEM) for solving elliptic interface problems with multi-domain and triple-junction points.
Yuan Chen, Songming Hou, Xu Zhang
doaj +1 more source
Displacement and stress monitoring of a Panamax containership using inverse finite element method [PDF]
, 2016 The inverse Finite Element Method (iFEM) is a revolutionary methodology for real - time reconstruction of full-field structural displacements and stresses in plate and shell structures that are instrumented by strain sensors.
Kefal, Adnan, Oterkus, Erkan
core +1 more source
Sensors, 2021 The attempt to integrate the applications of conventional structural deformation reconstruction strategies and vibration-based damage identification methods is made in this study, where, more specifically, the inverse finite element method (iFEM) and ...
Tengteng Li +5 more
doaj +1 more source
Saturación y hacinamiento de los servicios de urgencias
Revista de Educación e Investigación en Emergencias, 2023 La Federación Internacional de Medicina de Emergencia (IFEM, por sus siglas en inglés) y la Sociedad Mexicana de Medicina de Emergencia (SMME) hacen un llamado al restablecimiento de la atención de urgencias en todo el mundo.
Luis D. Sánchez-Arreola
doaj +1 more source
An efficient way to assemble finite element matrices in vector languages
, 2015 Efficient Matlab codes in 2D and 3D have been proposed recently to assemble finite element matrices. In this paper we present simple, compact and efficient vectorized algorithms, which are variants of these codes, in arbitrary dimension, without the use ...
Cuvelier, François +2 more
core +2 more sources
Shape sensing of aerospace structures by coupling of isogeometric analysis and inverse finite element method [PDF]
, 2017 This paper presents a novel isogeometric inverse Finite Element Method (iFEM) formulation, which couples the NURBS-based isogeometric analysis (IGA) together with the iFEM methodology for shape sensing of complex/curved thin shell structures. The primary
Kefal, Adnan, Oterkus, Erkan
core +1 more source
Sex Differences in Cancer Immunotherapy—Clinical Evidence and Mechanisms With a Focus on NSCLC
Immunological Reviews, Volume 338, Issue 1, March 2026.ABSTRACT Accumulating evidence suggests that the immune system shows subtle but relevant differences between men and women. These differences may have an impact on cancer development and TME composition as well as responses to and adverse events elicited by immunotherapies.
Eva Krieghoff‐Henning +4 more
wiley +1 more source