Zobrazeno 1 - 10
of 149
pro vyhledávání: '"V.K. Tewary"'
Autor:
Edward J. Garboczi, V.K. Tewary
Publikováno v:
MRS Adv
The multiscale Green’s function method is extended to dual planar, two dimensional lattices and applied to calculate the lattice distortion and the strain field due to a vacancy in silicene. The method fully accounts for the discrete atomistic stru
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::22d17d7dffdae1a5bd17d9faa9fca90e
https://doi.org/10.1557/s43580-021-00125-x
https://doi.org/10.1557/s43580-021-00125-x
Autor:
V.K. Tewary, Edward J. Garboczi
Publikováno v:
MRS Advances. 5:2717-2725
A multiscale Green's function method, based upon a solution of the Dyson equation, is described for modeling the strain field due to a vacancy or any other point defect in graphene and other 2D materials. Numerical results are presented using a fourt
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d04ab93c7077a12b1c4c15cc55cf02cc
https://doi.org/10.1557/adv.2020.326
https://doi.org/10.1557/adv.2020.326
Autor:
Edward J. Garboczi, V.K. Tewary
Publikováno v:
Engineering Analysis with Boundary Elements. 110:56-68
Green's function (GF) for steady state Laplace/Poisson equation is derived for an anisotropic, finite two-dimensional (2D) composite material by solving a combined Boussinesq–Mindlin problem. A semi-discrete model of the material is developed in wh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e0c125e0ccc4ab2d4376a3fdb89c399f
https://doi.org/10.1016/j.enganabound.2019.10.004
https://doi.org/10.1016/j.enganabound.2019.10.004
Publikováno v:
Computer Physics Communications. 277:108378
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8f7c5f128075d5a72217a51c5a41fa49
https://doi.org/10.1016/j.cpc.2022.108378
https://doi.org/10.1016/j.cpc.2022.108378
Autor:
V.K. Tewary, Edward J. Garboczi
Publikováno v:
Physics Letters A. 384:126851
A semi-analytical expression is presented for the effective thermal/electrical conductivity of two-dimensional anisotropic host solids, such as phosphorene, containing a metallic inclusion of arbitrary shape and size. The expression is derived by usi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5e6b18ad9ecf4c00b99c829f38d50904
https://doi.org/10.1016/j.physleta.2020.126851
https://doi.org/10.1016/j.physleta.2020.126851
Publikováno v:
Nanotechnology. 27(44)
Engineering two-dimensional materials through surface-confined synthetic techniques is a promising avenue for designing new materials with tailored properties. Developing and understanding reaction mechanisms for surface-confined synthesis of two-dim
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::be9cd3882f66dadc64a6f749de146168
https://pubmed.ncbi.nlm.nih.gov/27677970
https://pubmed.ncbi.nlm.nih.gov/27677970
A Green's function (GF) method is developed for interpreting scanning probe microscopy (SPM) measurements on new two-dimensional (2D) materials. GFs for the Laplace/Poisson equations are calculated by using a virtual source method for two separate ca
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ba78a1b3e9d7e28e18d3eeb37104c13c
https://europepmc.org/articles/PMC5520644/
https://europepmc.org/articles/PMC5520644/
Autor:
V.K. Tewary, A. Smolyanitsky
This chapter focuses on the overview of molecular dynamics and molecular statics, as well as some of their uses for studying the thermomechanical and (indirectly) electronic properties at the nanoscale. We introduce the general idea behind these meth
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b56c794c740f871cdf5cc1662d57b54a
https://doi.org/10.1016/b978-1-78242-228-0.00003-x
https://doi.org/10.1016/b978-1-78242-228-0.00003-x
Autor:
D. Balzar, D.M. Bortz, B. Cao, D. Casimir, J. Chen, C.V. Ciobanu, H. Cronk, M.M. De Souza, J. DeJoannis, J. Eymery, G. Fitzgerald, R. Garcia-Sanchez, B. Gittleman, M.K. Harbola, L. Hu, M. Hu, P. Joseph, N. Kang, D. Le Si Dang, G. Li, J. Li, J. Luo, E. Mansfield, M. Meunier, P. Misra, A. Mookerjee, P. Pillai, L. Rast, S. Shan, P. Singh, Z. Skeete, A. Smolyanitsky, M. Stowell, V.K. Tewary, K. Wang, Q. Wang, H. Wu, J. Wu, S. Yan, N. Yue, Y. Zhang, W. Zhao, Y. Zhao, C.-J. Zhong, W. Zhou, S. Zhuiykov
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9d4d667926ce2f1c6a994ec19b96a50a
https://doi.org/10.1016/b978-1-78242-228-0.09991-9
https://doi.org/10.1016/b978-1-78242-228-0.09991-9
Autor:
V.K. Tewary
Green’s function gives the response of a system to a probe and is a powerful technique for solving a variety of problems in science and engineering. We describe a multiscale Green’s function method for modeling nanomaterials at different length a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c31342e98e08621367da4a383eac7e31
https://doi.org/10.1016/b978-1-78242-228-0.00002-8
https://doi.org/10.1016/b978-1-78242-228-0.00002-8