Results 91 to 100 of about 677 (183)

Isogeometric Analysis of Graphene-Reinforced Functionally Gradient Piezoelectric Plates Resting on Winkler Elastic Foundations. [PDF]

Materials (Basel), 2022
Liang Y, Zheng S, Chen D.
europepmc   +1 more source

Parameterization, geometric modeling, and isogeometric analysis of tricuspid valves. [PDF]

Comput Methods Appl Mech Eng, 2021
Johnson EL, Laurence DW, Xu F, Crisp CE, Mir A, Burkhart HM, Lee CH, Hsu MC.   +7 more
europepmc   +1 more source

Advanced Structural Health Monitoring Method by Integrated Isogeometric Analysis and Distributed Fiber Optic Sensing. [PDF]

Sensors (Basel), 2021
Aung TL, Ma N, Kishida K, Guzik A.
europepmc   +1 more source

Discontinuous Galerkin isogeometric analysis for segmentations generating overlapping regions. [PDF]

Appl Anal, 2021
Hofer C, Toulopoulos I.
europepmc   +1 more source

Trivariate Isogeometric Analysis for Flexible Multibody Dynamics

Advances in Mechanical Engineering, 2013
Isogeometric analysis (IGA) has been a fundamental step forward in the computational mechanics for the past few years, which maintains the accuracy of the description of computational domain geometry throughout the analysis process. However, the research
Ting Pi
doaj   +1 more source

Effect of random variation in input parameter on cracked orthotropic plate using extended isogeometric analysis (XIGA) under thermomechanical loading

Curved and Layered Structures
This research introduces the Stochastic Extended Isogeometric Analysis (XIGA) method to investigate fracture behavior of isotropic and orthotropic materials under mechanical, thermal, and thermomechanical loads.
Kulkarni Nikhil M., Lal Achchhe
doaj   +1 more source

Uncertainty Quantification of Vibroacoustics with Deep Neural Networks and Catmull–Clark Subdivision Surfaces

Shock and Vibration
This study proposes an uncertainty quantification method based on deep neural networks and Catmull–Clark subdivision surfaces for vibroacoustic problems.
Zhongbin Zhou, Yunfei Gao, Yu Cheng, Yujing Ma, Xin Wen, Pengfei Sun, Peng Yu, Zhongming Hu   +7 more
doaj   +1 more source

The surrogate matrix methodology: A reference implementation for low-cost assembly in isogeometric analysis. [PDF]

MethodsX, 2020
Drzisga D, Keith B, Wohlmuth B.
europepmc   +1 more source

Isogeometric Analysis for Electromagnetism

, 2015
The combination of numerical analysis with the scanning technology has been seeing increased use in many research areas. There is an emerging need for high-fidelity geometric modeling and meshing for practical applications. The Isogeometric Analysis (IGA) is a comprehensive computational framework, which integrates geometric modeling and meshing with ...
openaire   +2 more sources

STRUCTURAL SHAPE OPTIMIZATION BY ISOGEOMETRIC BOUNDARY ELEMENT METHOD

Jixie qiangdu, 2019
In Isogeometric boundary element method（IGA-BEM）, Non-Uniform Rational B-Splines（NURBS） which are used for describing the geometric boundary in a computer-aided geometric design（CAGD） are employed as shape functions of Boundary Element Method.
SUN ShaoHui, YIN ShuoHui
doaj