Zobrazeno 1 - 10
of 503
pro vyhledávání: '"Leon M. Keer"'
Publikováno v:
Materials, Vol 8, Iss 10, Pp 6597-6608 (2015)
The objective of this study is to investigate the effect of surface treatment on the morphology and thermo-mechanical properties of bamboo fibers. The fibers are subjected to an alkali treatment using 4 wt % sodium hydroxide (NaOH) for 1 h. Mechanica
Externí odkaz:
https://doaj.org/article/b5037bd976604053963346ce084985f8
Publikováno v:
Crystals, Vol 8, Iss 9, p 361 (2018)
Graphene as a type of novel additive significantly enhanced the tribological performance of blended lubricating oil. However, the dispersibility of graphene with long-term stability in lubricating oil is still a challenge. Chemical modification for g
Externí odkaz:
https://doaj.org/article/af0719d0cf4e497e8c99a188a0324e36
Publikováno v:
Magazine of Concrete Research. 73:343-355
The random packing of aggregate particles is an important factor affecting the mechanical properties of concrete at the mesoscopic scale. In the current study, a meso-mechanical pretreatment algorithm is developed to construct the random ellipsoidal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::37976bf98fbe5a7f843324477004deb4
https://doi.org/10.1680/jmacr.20.00228
https://doi.org/10.1680/jmacr.20.00228
Publikováno v:
Journal of Thermal Stresses. 44:529-546
Temperature rise caused by surface heating is responsible for thermal-related failures of heterogeneous material, such as composites and alloys, in manufacturing processes and tribology. This study...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f205437b2f7be14aae1a6a4f7ac86dfd
https://doi.org/10.1080/01495739.2021.1890654
https://doi.org/10.1080/01495739.2021.1890654
Publikováno v:
International Journal for Numerical Methods in Engineering. 121:4292-4328
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cdaac58a851077424545af6a85166edd
https://doi.org/10.1002/nme.6432
https://doi.org/10.1002/nme.6432
Publikováno v:
Acta Mechanica Sinica. 36:866-872
An energy approach is proposed to describe electromigration induced void nucleation based on phase transformation theory. The chemical potential for an individual migrated atom is predicted by diffusion induced back stress equivalent principle. After
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::356bc9008f288b82261945a17b4fc677
https://doi.org/10.1007/s10409-020-00963-2
https://doi.org/10.1007/s10409-020-00963-2
Publikováno v:
Journal of Thermal Stresses. 43:707-723
Green functions for temperature rise in a semi-infinite space containing an ellipsoidal inclusion are obtained in the present study. Explicit expression for disturbed temperature rise generated by ...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::33765fe9525babdd65c73e56e26ed8b6
https://doi.org/10.1080/01495739.2020.1739582
https://doi.org/10.1080/01495739.2020.1739582
Autor:
Q. Jane Wang, Linlin Sun, Mengqi Zhang, W. Wayne Chen, Shuangbiao Liu, Leon M. Keer, Ning Zhao
Publikováno v:
Computational Mechanics. 65:1509-1529
Certain contact problems must be treated as three-dimensional (3D) axial periodic problems, such as the contact of cylinders with rough surfaces and/or inhomogeneities in the materials, whose structural features in contact are confined in a finite do
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b01652fee222df1baf374f3f1513aa90
https://doi.org/10.1007/s00466-020-01832-2
https://doi.org/10.1007/s00466-020-01832-2
Publikováno v:
Theoretical and Applied Mechanics Letters, Vol 10, Iss 1, Pp 33-37 (2020)
A mass diffusion model is developed to describe the growth kinetics of Cu6Sn5 intermetallic compounds (IMC) in the Cu-Sn-Cu sandwich structure. The proposed model is based on the local interfacial mass conversation law where interfacial Cu/Sn reactio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::68bd4bfd355fccc32faa33a2a3704905
https://doi.org/10.1016/j.taml.2020.01.005
https://doi.org/10.1016/j.taml.2020.01.005
Publikováno v:
Journal of Materials Science. 55:2891-2904
The interfacial fracture toughness of sintered hybrid silver nanoparticles (AgNPs) on both Au and Cu substrates is studied as a function of sintering temperature. Interfacial microstructure and porosity evolution of Au/AgNPs and Cu/AgNPs are observed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::83c2d5f5d019c9b5aac7e1fa4b7cc6b5
https://doi.org/10.1007/s10853-019-04212-1
https://doi.org/10.1007/s10853-019-04212-1