Results 1 to 10 of about 6,958 (188)

A fast and efficient MATLAB-based MPM solver: fMPMM-solver v1.1 [PDF]

Geoscientific Model Development, 2020
We present an efficient MATLAB-based implementation of the material point method (MPM) and its most recent variants. MPM has gained popularity over the last decade, especially for problems in solid mechanics in which large deformations are involved, such
E. Wyser, Y. Alkhimenkov, Y. Alkhimenkov, Y. Alkhimenkov, M. Jaboyedoff, M. Jaboyedoff, Y. Y. Podladchikov, Y. Y. Podladchikov, Y. Y. Podladchikov   +8 more
doaj   +1 more source

Introduction Of Some Optimization And Design Problems Into Undergraduate Solid Mechanics [PDF]

2009 Annual Conference & Exposition Proceedings, 2020
Comment: 13 ...
Arnaldo Mazzei, Richard Scott
openaire   +2 more sources

Studies on status and prospects of anti-slide shaft technology

Shuiwen dizhi gongcheng dizhi, 2023
On one hand, anti-slide shaft technology can overcome the problems of blocking the seepage and drainage path in the slope by traditional anti-slide piles.
Wenpei WANG, Yueping YIN, Lichao WANG, Yaqi SHEN, Pengqing SHI, Ruidong LI, Qing HE, Liang CHEN, Baoguo YIN   +8 more
doaj   +1 more source

SHAPE OPTIMIZATION OF CONTACT PROBLEMS SUBJECT TO MULTIPLE LOAD CASES USING BI-DIRECTIONAL EVOLUTIONARY STRUCTURAL OPTIMIZATION [PDF]

مجله مدل سازی در مهندسی, 2012
Contact problems are one of widely used and important branches in solid mechanics. This paper aims at extending the bi-directional evolutionary structural optimization (BESO) algorithm for optimal contact shape design in structures under the multiple ...
علی Ghoddosian, مجتبی Sheikhi, محمد رضا Rostami   +2 more
doaj   +1 more source

Higher order dynamic mode decomposition beyond aerospace engineering

Results in Engineering, 2023
It is a well known fact that fluid dynamics play a crucial rule in countless fields in scientific and industrial applications, including nature and medicine (ocean currents, fluid motion around jellyfish, blood circulation...), in energy production (wind
N. Groun, B. Begiashvili, E. Valero, J. Garicano-Mena, S. Le Clainche   +4 more
doaj   +1 more source

Mathematical model of a vertical-axial wind motor in a viscous gas flow

Авіаційно-космічна техніка та технологія, 2022
The development of vertical axial wind turbines in Ukraine is in its infancy for many reasons: the lack of systematic theoretical and experimental studies of the aerodynamic characteristics of various schemes of wind turbines, the lack of an appropriate ...
Elena Bobriakova, Artem Gundar, Sergiy Ivanov, Yurii Krashanytsya, Ivan Rudyk, Aleksandr Serbin, Daniil Fedchenko   +6 more
doaj   +1 more source

Optimal Control Problems in Nonsmooth Solid and Fluid Mechanics: Computational Aspects

, 2023
peerReviewed
Haslinger, Jaroslav, Mäkinen, Raino A. E.   +1 more
openaire   +3 more sources

Optimizing the design of the tubular guide of polymeric layered composite material

Известия высших учебных заведений. Поволжский регион:Технические науки, 2022
Background. Tubular guides are widely used in products of general and special engineering. There is an urgent need to improve their technical and operational characteristics.
T.N. Ivanova, E.D. Kartashova, A.Yu. Muyzemnek   +2 more
doaj   +1 more source

A new computational approach to topology optimization in solid mechanics problems

, 2023
This doctoral thesis addresses topology optimization problems at a single scale. Based on this purpose, a new topology optimization approach is developed in order to improve existing and widespread techniques in the research community on the topic. The proposed technique presents several characteristics that overcome some of the well-known difficulties
openaire   +3 more sources

Embedding Physics into Machine Learning: A Review of Physics Informed Neural Networks as Partial Differential Equation Forward Solvers

Tsinghua Science and Technology
Partial Differential Equations (PDEs) are a fundamental class of mathematical models widely used for modeling continuous systems across scientific and engineering disciplines.
Wenhui Fan, Xujia Chen
doaj   +1 more source