Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Vivek P. Khare"'
Publikováno v:
Metals, Vol 13, Iss 4, p 682 (2023)
This article presents innovative approaches for managing residual stresses and distortion in additive manufacturing (AM) of metal components (baseplate material: EN8; filler wire material: ER70S-6). The experiments are conducted with two approaches f
Externí odkaz:
https://doaj.org/article/40fef265f8cd4282a24a68dc360f23be
Autor:
Ronald P. Vega, Rustin D. Meyer, Vivek P. Khare, Charlie K. Brooks, Irwin J. José, Reeshad S. Dalal, Tiffani R. Chen, Richard Hermida
Publikováno v:
Journal of Management. 40:1010-1041
Situational strength has long been viewed as a useful way of conceptualizing and predicting person–situation interactions. Some have recently argued, however, that more rigorous empirical tests of its behavioral influence are sorely needed. The cur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::45bea21705cc39e8c2b0ce5c1d573618
https://doi.org/10.1177/0149206311425613
https://doi.org/10.1177/0149206311425613
Autor:
Alan R. Greenberg, Stephen S. Kelley, Vivek P. Khare, Heidi M. Pilath, Jeff Tyber, Il Juhn Roh
Publikováno v:
Journal of Applied Polymer Science. 105:1228-1236
Whereas cellulose-derived polymers are routinely used as membrane materials, the cellulose polymer itself is not directly used to synthesize dense/porous films for membrane applications. Recently, N-methylmorpholine N-oxide (NMMO) and dimethylacetami
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::085a2373288c06efa52d24d67250edda
https://doi.org/10.1002/app.25888
https://doi.org/10.1002/app.25888
Publikováno v:
Desalination. 191:279-290
A homologous series of thin film composite (TFC) membranes was made by interfacial polymerization (IP) of trimesoyl chloride (TMC) and m-phenylenediamine (MPD). Membrane flux and rejection as well as the chemical and mechanical properties of the unsu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4a68c43c24752372a075ff24d02c8b11
https://doi.org/10.1016/j.desal.2006.03.004
https://doi.org/10.1016/j.desal.2006.03.004
Publikováno v:
Journal of Membrane Science. 258:140-156
Vapor-induced phase separation (VIPS) involves a dry–wet casting process in which the dope solution is exposed to a nonsolvent vapor (often humid air) for a fixed time interval prior to immersion in a coagulation bath. Humid air exposure leads to a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::de70a63e4e58e5105f09a07fee3870bf
https://doi.org/10.1016/j.memsci.2005.03.015
https://doi.org/10.1016/j.memsci.2005.03.015
Publikováno v:
Journal of Applied Polymer Science. 90:2618-2628
Interfacial polymerization (IP) involves the formation of solid polymeric films at the interface between aqueous and immiscible organic solutions via an interfacial polycondensation reaction between complementary monomeric reactants present in the tw
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7983f585beab1e3d5c08d6751983fdac
https://doi.org/10.1002/app.12892
https://doi.org/10.1002/app.12892
Publikováno v:
Desalination. 145:17-23
The Solutocapillary Convection (SC) hypothesis contends that macrovoid (MV) growth in dry-cast membranes is governed by a solutal-Marangoni convection-induced force caused by the rapid evaporation of volatile solvent from the liquid/gas interface, a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::44e83f27d7564b260b6fbfc9d9281b90
https://doi.org/10.1016/s0011-9164(02)00324-7
https://doi.org/10.1016/s0011-9164(02)00324-7
Autor:
Vivek P. Khare, Paul Todd, Matthew R Pekny, Jeremiah J. Zartman, Alan R. Greenberg, William B. Krantz
Publikováno v:
Journal of Membrane Science. 205:11-21
Experiments were conducted onboard a NASA KC-135 aircraft in order to assess the validity of two hypotheses proposed for the growth of macrovoid (MV) pores formed during the dry-casting of cellulose acetate (CA)/acetone/water casting solutions. The K
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5c6b95cccbda8a96f40fede4f02bd8c6
https://doi.org/10.1016/s0376-7388(02)00033-9
https://doi.org/10.1016/s0376-7388(02)00033-9
Autor:
Vivek P. Khare, Il Juhn Roh
Publikováno v:
Journal of Materials Chemistry. 12:2334-2338
Introduction of crosslinking into a polyamide structure results in significant improvement in the permeation performance of the corresponding thin film composite (TFC) membranes. In order to identify the source of this improvement, a series of measur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1b1a8917b47dcf96b1971044010a060d
https://doi.org/10.1039/b109790c
https://doi.org/10.1039/b109790c
Publikováno v:
2001 Conference and Exhibit on International Space Station Utilization.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1cd47f87a57595277ff98aefa82df59a
https://doi.org/10.2514/6.2001-5022
https://doi.org/10.2514/6.2001-5022