Zobrazeno 1 - 10
of 40
pro vyhledávání: '"Karuppasamy Pandian Marimuthu"'
Publikováno v:
Journal of Materials Research and Technology, Vol 30, Iss , Pp 4181-4191 (2024)
A dual flat-spherical indentation (DFSI) method is proposed for evaluating elastic-plastic properties of metallic materials under equi-biaxial residual stress (RS) state. DFSI consists of two indentation steps: (step I) performing flat indentation (F
Externí odkaz:
https://doaj.org/article/94504cdf19cf4f84997555ae81e1b9d0
Autor:
Kathalingam Adaikalam, Aviraj M. Teli, Karuppasamy Pandian Marimuthu, Sivalingam Ramesh, Hyungyil Lee, Heung Soo Kim, Hyun-Seok Kim
Publikováno v:
Nanomaterials, Vol 14, Iss 13, p 1129 (2024)
The reuse of waste materials has recently become appealing due to pollution and cost reduction factors. Using waste materials can reduce environmental pollution and product costs, thus promoting sustainability. Approximately 95% of calcium carbonate-
Externí odkaz:
https://doaj.org/article/a324abd30c7f4b51a3604208ef04cb77
Publikováno v:
Materials & Design, Vol 236, Iss , Pp 112494- (2023)
A scientific deep learning (SciDL) approach was developed by integrating a regression-based spherical indentation method with an artificial neural network (ANN) to extract elastic–plastic properties from indentation load-depth curves. Different com
Externí odkaz:
https://doaj.org/article/c7c7dee69a994de3b359f739216d10fb
Publikováno v:
Journal of Materials Research and Technology, Vol 16, Iss , Pp 216-228 (2022)
This study investigates the effect of modulation ratio on the mechanical characteristics of multilayer zirconium-based thin film metallic glasses (Zr-based TFMG) by nanoindentation and finite element (FE) method. Multilayer TFMGs (Zr–Cu–Al–Ni a
Externí odkaz:
https://doaj.org/article/8dc9cc0f7656422e933e4421940e9f0b
Publikováno v:
Materials & Design, Vol 221, Iss , Pp 111000- (2022)
Due to the substrate effect, there are several difficulties to evaluate the material properties of thin films via nanoindentation. In this study, an inverse analysis method based on an artificial neural network (ANN) is proposed to obtain free-volume
Externí odkaz:
https://doaj.org/article/deb686f7a6d240fbb27070645c331a83
Publikováno v:
Journal of Materials Research and Technology, Vol 12, Iss , Pp 2368-2382 (2021)
Nanomechanical properties of thin-film metallic glasses (TFMG) with various thicknesses can be evaluated through nanoindentation experiments. In this study, zirconium based TFMG (Zr-TFMG, Zr65Cu15Al10Ni10) is deposited on various substrates and then,
Externí odkaz:
https://doaj.org/article/fe998e6b4f634b38bd20ff75043c24bc
Publikováno v:
Journal of Materials Research and Technology, Vol 9, Iss 1, Pp 104-114 (2020)
Nanoindentation experiments with a Berkovich tip are performed on zirconium based bulk metallic glass (Zr-BMG, Zr65Cu15Al10Ni10) to study its deformation and mechanical properties (elastic modulus and hardness) at nanoscale. Further to reveal indenta
Externí odkaz:
https://doaj.org/article/7911b55d8b7d43cdaaa8e809a318de9f
Publikováno v:
Materials & Design, Vol 208, Iss , Pp 109909- (2021)
In this work, a dual flat-spherical indentation (DFSI) technique is developed for evaluating elastic–plastic properties from rough metallic surfaces. Since indentations on rough metallic surface produce dissimilar load–displacement (P-h) curves f
Externí odkaz:
https://doaj.org/article/0fc49079ec3f4393a8181d4214de755a
Publikováno v:
Journal of Materials Research and Technology, Vol 12, Iss, Pp 2368-2382 (2021)
Nanomechanical properties of thin-film metallic glasses (TFMG) with various thicknesses can be evaluated through nanoindentation experiments. In this study, zirconium based TFMG (Zr-TFMG, Zr65Cu15Al10Ni10) is deposited on various substrates and then,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::91cc01c955f66caf20837f30ddcaf5c9
http://www.sciencedirect.com/science/article/pii/S2238785421003744
http://www.sciencedirect.com/science/article/pii/S2238785421003744
Publikováno v:
International Journal of Mechanical Sciences. 246:108162
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::33c9f4c159ef59ddc585fac295212b31
https://doi.org/10.1016/j.ijmecsci.2023.108162
https://doi.org/10.1016/j.ijmecsci.2023.108162