Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Ming-Jyun Dai"'
Publikováno v:
Computational Particle Mechanics. 9:1265-1278
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0beac48633b374e583aecbd6d4a6776f
https://doi.org/10.1007/s40571-022-00458-w
https://doi.org/10.1007/s40571-022-00458-w
The present paper is devoted to numerical investigation on fracture parameters of cracked shells subjected to out-of-plane loading using ordinary state-based peridynamics (PD). The nonlocal deformation gradient and equivalent domain integral are intr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c7aab82bc727bd35f8cbf4f404e508da
https://strathprints.strath.ac.uk/75329/1/Dai_etal_EFM_2021_Fracture_parameter_analysis_of_flat_shells_under.pdf
https://strathprints.strath.ac.uk/75329/1/Dai_etal_EFM_2021_Fracture_parameter_analysis_of_flat_shells_under.pdf
Publikováno v:
Theoretical and Applied Fracture Mechanics. 115:103068
An ordinary state-based peridynamic (PD) shell model with arbitrary horizon domains is presented. In computations of the PD parameters, the model removes the complete horizon assumption when treating the PD surface effect. In this study, the membrane
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::80b2bd84a6b980e24f87505bc87d4e68
https://doi.org/10.1016/j.tafmec.2021.103068
https://doi.org/10.1016/j.tafmec.2021.103068
Publikováno v:
Theoretical and Applied Fracture Mechanics. 112:102841
A recently developed peridynamic (PD) shell model based on the ordinary state-based peridynamic theory is adopted to evaluate stress intensity factors (SIFs) under in-plane loading. Strain and stress components are obtained by introducing the peridyn
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7561db9dd00d5a73636cb3578ce255d4
https://doi.org/10.1016/j.tafmec.2020.102841
https://doi.org/10.1016/j.tafmec.2020.102841
Publikováno v:
Engineering Fracture Mechanics. 233:107012
A meshfree approach for analyzing the fracture mechanics parameters in cracked curved shells is presented. The reproducing kernel (RK) meshfree method and mapping technique are employed to approximate cracked curvilinear surfaces and field variables.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eb340e64855287d654b4bd168516854c
http://t2r2.star.titech.ac.jp/cgi-bin/publicationinfo.cgi?q_publication_content_number=CTT100830032
http://t2r2.star.titech.ac.jp/cgi-bin/publicationinfo.cgi?q_publication_content_number=CTT100830032