Search Results - "Vahabi, Hamed"

Trade-off in membrane distillation with monolithic omniphobic membranes by Wang, Wei, Du, Xuewei, Vahabi, Hamed, Zhao, Song, Yin, Yiming, Kota, Arun K., Tong, Tiezheng

“…Omniphobic membranes are attractive for membrane distillation (MD) because of their superior wetting resistance. However, a design framework for MD membrane…”
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Free-Standing, Flexible, Superomniphobic Films by Vahabi, Hamed, Wang, Wei, Movafaghi, Sanli, Kota, Arun K

“…Fabrication of most superomniphobic surfaces requires complex process conditions or specialized and expensive equipment or skilled personnel. In order to…”
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Metallic superhydrophobic surfaces via thermal sensitization by Vahabi, Hamed, Wang, Wei, Popat, Ketul C., Kwon, Gibum, Holland, Troy B., Kota, Arun K.

“…Superhydrophobic surfaces (i.e., surfaces extremely repellent to water) allow water droplets to bead up and easily roll off from the surface. While a few…”
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On‐Demand, Contact‐Less and Loss‐Less Droplet Manipulation via Contact Electrification by Wang, Wei, Vahabi, Hamed, Taassob, Arsalan, Pillai, Sreekiran, Kota, Arun Kumar

“…While there are many droplet manipulation techniques, all of them suffer from at least one of the following drawbacks – complex fabrication or complex…”
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Droplet Jumping: Effects of Droplet Size, Surface Structure, Pinning, and Liquid Properties by Yan, Xiao, Zhang, Leicheng, Sett, Soumyadip, Feng, Lezhou, Zhao, Chongyan, Huang, Zhiyong, Vahabi, Hamed, Kota, Arun K, Chen, Feng, Miljkovic, Nenad

“…Coalescence-induced droplet jumping has the potential to enhance the efficiency of a plethora of applications. Although binary droplet jumping is…”
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Metamorphic Superomniphobic Surfaces by Wang, Wei, Salazar, Joshua, Vahabi, Hamed, Joshi‐Imre, Alexandra, Voit, Walter E., Kota, Arun K.

“…Superomniphobic surfaces are extremely repellent to virtually all liquids. By combining superomniphobicity and shape memory effect, metamorphic superomniphobic…”
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Coalescence-induced jumping of droplets on superomniphobic surfaces with macrotexture by Vahabi, Hamed, Wang, Wei, Mabry, Joseph M, Kota, Arun K

“…When two liquid droplets coalesce on a superrepellent surface, the excess surface energy is partly converted to upward kinetic energy, and the coalesced…”
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Superhydrophobic Coatings with Edible Materials by Wang, Wei, Lockwood, Karsten, Boyd, Lewis M, Davidson, Matthew D, Movafaghi, Sanli, Vahabi, Hamed, Khetani, Salman R, Kota, Arun K

“…We used FDA-approved, edible materials to fabricate superhydrophobic coatings in a simple, low cost, scalable, single step process. Our coatings display high…”
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Coalescence-Induced Self-Propulsion of Droplets on Superomniphobic Surfaces by Vahabi, Hamed, Wang, Wei, Davies, Seth, Mabry, Joseph M, Kota, Arun K

“…We utilized superomniphobic surfaces to systematically investigate the different regimes of coalescence-induced self-propulsion of liquid droplets with a wide…”
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Dropwise condensation on solid hydrophilic surfaces by Cha, Hyeongyun, Vahabi, Hamed, Wu, Alex, Chavan, Shreyas, Kim, Moon-Kyung, Sett, Soumyadip, Bosch, Stephen A, Wang, Wei, Kota, Arun K, Miljkovic, Nenad

“…Droplet nucleation and condensation are ubiquitous phenomena in nature and industry. Over the past century, research has shown dropwise condensation heat…”
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Droplet Evaporation Dynamics of Low Surface Tension Fluids Using the Steady Method by Günay, A. Alperen, Gnadt, Marisa, Sett, Soumyadip, Vahabi, Hamed, Kota, Arun K, Miljkovic, Nenad

“…Droplet evaporation governs many heat- and mass-transfer processes germane in nature and industry. In the past 3 centuries, transient techniques have been…”
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Buckling Analysis of Orthotropic Annular Graphene Sheet with Various Boundary Conditions in an Elastic Medium by Hamed Vahabi, Mohammad Esmaeil Golmakani, Ismaeil Mobasher

“…In this study, axisymmetric buckling of annular orthotropic graphene sheet embedded in a Winkler–Pasternak elastic medium is scrutinized for different boundary…”
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Hemodynamic Performance and Thrombogenic Properties of a Superhydrophobic Bileaflet Mechanical Heart Valve by Bark, David L., Vahabi, Hamed, Bui, Hieu, Movafaghi, Sanli, Moore, Brandon, Kota, Arun K., Popat, Ketul, Dasi, Lakshmi P.

“…In this study, we explore how blood-material interactions and hemodynamics are impacted by rendering a clinical quality 25 mm St. Jude Medical Bileaflet…”
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Superomniphobic Surfaces with Improved Mechanical Durability: Synergy of Hierarchical Texture and Mechanical Interlocking by Wang, Wei, Vahabi, Hamed, Movafaghi, Sanli, Kota, Arun K.

“…Due to their unique functionality, superomniphobic surfaces that display extreme repellency toward virtually any liquid, have a wide range of potential…”
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Tailoring Solid-Liquid Interactions to Control Droplet Wetting and Dynamics by Vahabi, Hamed

“…Recent advances in micro/nano-scale fabrication techniques and synthesis of novel chemicals with a variety of functionalities have opened up new avenues in…”
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On-demand, remote and lossless manipulation of biofluid droplets by Wang, Wei, Sun, Jiefeng, Vallabhuneni, Sravanthi, Pawlowski, Benjamin, Vahabi, Hamed, Nellenbach, Kimberly, Brown, Ashley C, Scholle, Frank, Zhao, Jianguo, Kota, Arun K

“…The recent global outbreaks of epidemics and pandemics have shown us that we are severely under-prepared to cope with infectious agents. Exposure to infectious…”
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Superomniphobic Papers for On‐Paper pH Sensors by Movafaghi, Sanli, Cackovic, Matthew D., Wang, Wei, Vahabi, Hamed, Pendurthi, Anudeep, Henry, Charles S., Kota, Arun K.

“…Paper‐based superomniphobic surfaces are of great interest because paper is flexible, inexpensive, lightweight, breathable, and recyclable. Prior reports on…”
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