Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Torbjörn Ekevid"'
Autor:
Thomas K. Bader, Sara Florisson, Torbjörn Ekevid, Joran van Blokland, Michael Schweigler, Stergios Adamopoulos
Publikováno v:
Construction and Building Materials. 313:125517
This study investigates the effect of thermal modification, ThermoWood Thermo-D treatment versus no treatment, on the embedment properties of Norway spruce timber (Picea abies [L.] Karst.) with dowel-type fasteners. The test specimens were reinforced
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::433bebe9edf4532eed8d57d0815a8c16
https://doi.org/10.1016/j.conbuildmat.2021.125517
https://doi.org/10.1016/j.conbuildmat.2021.125517
Publikováno v:
Proceedings ISBN: 9783658212995
Multiphysics simulations of construction equipment : coupling material machine and power source
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6c0b2ead7abe56021ecc823a6634e23a
https://doi.org/10.1007/978-3-658-21300-8_37
https://doi.org/10.1007/978-3-658-21300-8_37
Publikováno v:
Proceedings ISBN: 9783658212995
The paper presents recent method developments and activitiescarried out in the eld of load simulations and fatigue assessmentsat Volvo CE on the articulated hauler (AH) platform. Items discussedmor ...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5ce92fa3996375802a75f177acca2c83
https://doi.org/10.1007/978-3-658-21300-8_39
https://doi.org/10.1007/978-3-658-21300-8_39
Publikováno v:
Computers & Structures. 85:1215-1229
A moving rail vehicle may cause propagating waves to the surroundings potentially leading to detrimental effects for the track construction, nuisances for the surroundings and interference with delicate electronic equipment. A full computational mode
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0c1aea7d07e082b28425d4807a57bf5e
https://doi.org/10.1016/j.compstruc.2006.11.032
https://doi.org/10.1016/j.compstruc.2006.11.032
Publikováno v:
International Journal for Numerical and Analytical Methods in Geomechanics. 31:261-283
The displacement field in quasi-brittle material is localized into narrow fracture zones during the process of decohesion. The numerical modelling of the physically propagating displacement discont ...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ee983d87b97834a144c694394978f5ae
https://doi.org/10.1002/nag.561
https://doi.org/10.1002/nag.561
Publikováno v:
Computer Methods in Applied Mechanics and Engineering. 195:236-250
Wave propagation in solid materials is of great interest in many engineering applications. The fact that the area of interest changes with time creates a number of computational problems such as the need for a mesh density varying in space and time.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::857340814117778ae7f3160747ce6ffe
https://doi.org/10.1016/j.cma.2004.12.030
https://doi.org/10.1016/j.cma.2004.12.030
Publikováno v:
Computers & Structures. 82:2413-2424
The solution of the system of equilibrium equations is the most time-consuming part in large-scale finite element computations of plasticity problems. The development of efficient solution methods are therefore of utmost importance to the field of co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c4e99f98a1d62ae95fca1b294483054a
https://doi.org/10.1016/j.compstruc.2004.04.013
https://doi.org/10.1016/j.compstruc.2004.04.013
Publikováno v:
Computers & Structures. 81:735-746
The four cornerstones of effcient simulation in engineering practice are effcient and robust finite elements, solution of systems of linear equations, accuracy assessment (AA) and mesh generation and adaptation (MGA). This paper describes our curren
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2b8ead35570ad11393c5f0785c269352
https://doi.org/10.1016/s0045-7949(02)00485-6
https://doi.org/10.1016/s0045-7949(02)00485-6
Autor:
Nils-Erik Wiberg, Torbjörn Ekevid
Publikováno v:
Computer Methods in Applied Mechanics and Engineering. 191:3947-3964
Analysis of wave propagation in solid materials under moving loads is a topic of great interest in railway engineering. The objective of the present paper is three-dimensional modelling of high-speed train related ground vibrations; in particular the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a35727a03c35a19a4cc7ad735af3351f
https://doi.org/10.1016/s0045-7825(02)00341-9
https://doi.org/10.1016/s0045-7825(02)00341-9
Autor:
Nils-Erik Wiberg, Torbjörn Ekevid
Publikováno v:
Communications in Numerical Methods in Engineering. 18:585-597
Massive parallel computers have become more attractive for advanced numerical simulations since standard libraries for communication and synchronization; for example MPI have facilitated program development. The present paper discusses two parallel e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::511eb37b063a27528123b2a92215c4f6
https://doi.org/10.1002/cnm.515
https://doi.org/10.1002/cnm.515