Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Hyungbum Park"'
Publikováno v:
Mathematics, Vol 12, Iss 7, p 963 (2024)
This paper proposes a simple yet accurate finite element (FE) formulation for the thermomechanical analysis of laminated composites and sandwich plates. To this end, an enhanced first-order shear deformation theory including the transverse normal eff
Externí odkaz:
https://doaj.org/article/694581b8c44e403cb5c260c9cfa39bc9
Publikováno v:
Mechanics of Advanced Materials and Structures. 30:2442-2452
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ffea3379eb3c735aaec739f6e41e5b3b
https://doi.org/10.1080/15376494.2022.2054037
https://doi.org/10.1080/15376494.2022.2054037
Effect of molecular structure of curing agents on cyclic creep in highly cross‐linked epoxy polymers
Publikováno v:
Journal of Polymer Science. 58:1617-1631
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9d6f6b902952e2fe212ebad6ee9bc526
https://doi.org/10.1002/pol.20200130
https://doi.org/10.1002/pol.20200130
Publikováno v:
Composite Structures. 305:116488
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4a3c037990c99d80cbe4e4e12c681e60
https://doi.org/10.1016/j.compstruct.2022.116488
https://doi.org/10.1016/j.compstruct.2022.116488
Initial structural damage detection approach via FE-based data augmentation and class activation map
Publikováno v:
Structural Health Monitoring. :147592172211496
Damage is generally initiated locally and spread to the entire structure. To avoid the destruction of the entire structure, it is crucial to detect and act on damage at an early stage through the real-time monitoring of the entire structure. However,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d3b51899539f4d2bc9ad4b520e84c0ed
https://doi.org/10.1177/14759217221149612
https://doi.org/10.1177/14759217221149612
Mechano‐Responsive Spiropyran Microbeads: A Facile Fabrication Strategy for Self‐Reporting Materials
Autor:
Han Gyeol Jang, Jun Young Jo, Hyungbum Park, Yong Chae Jung, Yong‐Seok Choi, Sungmin Jung, Doh C. Lee, Jaewoo Kim
Publikováno v:
Advanced Materials Technologies. 8:2200566
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8bf8aa1e7554d1be4f1ef8ee947e6a38
https://doi.org/10.1002/admt.202200566
https://doi.org/10.1002/admt.202200566
Autor:
Maenghyo Cho, Hyungbum Park
Publikováno v:
AIAA Scitech 2020 Forum.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d4e572efd69918c50b9f3ab7c751730c
https://doi.org/10.2514/6.2020-2112
https://doi.org/10.2514/6.2020-2112
Publikováno v:
Composites Part B: Engineering. 142:131-141
We propose an efficient simulation-based methodology to characterize the quasi-static (experimental low strain rate) yield stress of an amorphous thermoset polymer, which has generally been considered a limitation of molecular dynamics (MD) simulatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::635d449a0622d23fd42df93c50894023
https://doi.org/10.1016/j.compositesb.2018.01.018
https://doi.org/10.1016/j.compositesb.2018.01.018
Publikováno v:
Polymer. 136:128-142
The nature of the inelastic-deformation characteristics of highly-crosslinked epoxy polymers has been understood at the microscopic level and in consideration of the structural network-topology differences. The structural differences that arise from
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fcbeebaa89359c6fcaeeaeae7ed7c18b
https://doi.org/10.1016/j.polymer.2017.12.055
https://doi.org/10.1016/j.polymer.2017.12.055
Autor:
Maenghyo Cho, Hyungbum Park
Publikováno v:
Composites Part B: Engineering. 216:108831
To overcome inaccurate prediction of yield surface evolution arising from the general use of classical yield functions, a method to formulate data-driven yield functions is established, using machine learning technique operating on the multi-axial yi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::06f1c4d938d73690f7da56359ef9b3a3
https://doi.org/10.1016/j.compositesb.2021.108831
https://doi.org/10.1016/j.compositesb.2021.108831