Zobrazeno 1 - 10
of 705
pro vyhledávání: '"A Kusumaatmaja"'
The application of quantum algorithms to classical problems is generally accompanied by significant bottlenecks when transferring data between quantum and classical states, often negating any intrinsic quantum advantage. Here we address this challeng
Externí odkaz:
http://arxiv.org/abs/2406.19996
With the advent of exascale computing, effective load balancing in massively parallel software applications is critically important for leveraging the full potential of high performance computing systems. Load balancing is the distribution of computa
Externí odkaz:
http://arxiv.org/abs/2403.05278
Autor:
Kummerländer, Adrian, Avis, Samuel J., Kusumaatmaja, Halim, Bukreev, Fedor, Crocoll, Michael, Dapelo, Davide, Großmann, Simon, Hafen, Nicolas, Ito, Shota, Jeßberger, Julius, Kummer, Eliane, Marquardt, Jan E., Mödl, Johanna, Pertzel, Tim, Prinz, František, Raichle, Florian, Sadric, Martin, Schecher, Maximilian, Teutscher, Dennis, Simonis, Stephan, Krause, Mathias J.
OpenLB is an object-oriented implementation of LBM. It is the first implementation of a generic platform for LBM programming, which is shared with the open source community (GPLv2). Since the first release in 2007, the code has been continuously impr
Externí odkaz:
http://arxiv.org/abs/2307.11752
Autor:
Oktasendra, Fandi, Jusufi, Arben, Konicek, Andrew R., Yeganeh, Mohsen S., Panter, Jack R., Kusumaatmaja, Halim
Publikováno v:
J. Chem. Phys., 28 May 2023, 158 (20), 204501
We develop and harness a phase field simulation method to study liquid filling on grooved surfaces. We consider both short-range and long-range liquid-solid interactions, with the latter including purely attractive and repulsive interactions, as well
Externí odkaz:
http://arxiv.org/abs/2305.02779
Direct visualization of viscous dissipation and wetting ridge geometry on lubricant-infused surfaces
Autor:
Abhinav Naga, Michael Rennick, Lukas Hauer, William S. Y. Wong, Azadeh Sharifi-Aghili, Doris Vollmer, Halim Kusumaatmaja
Publikováno v:
Communications Physics, Vol 7, Iss 1, Pp 1-12 (2024)
Abstract Drops are exceptionally mobile on lubricant-infused surfaces, yet they exhibit fundamentally different dynamics than on traditional superhydrophobic surfaces due to the formation of a wetting ridge around the drop. Despite the importance of
Externí odkaz:
https://doaj.org/article/923cd8e39f654f22914267ea381244e5
Autor:
Nugraheni Puspita Rini, Zurnansyah, Dyah Ayu Larasati, Larrisa Jestha Mahardhika, Putri Dwi Jayanti, Hafil Perdana Kusumah, Nurul Imani Istiqomah, Rivaldo Marsel Tumbelaka, Nining Sumawati Asri, Julia Angel, Takeshi Kato, Daiki Oshima, Hasniah Aliah, Ahmad Kusumaatmaja, Edi Suharyadi
Publikováno v:
Journal of Science: Advanced Materials and Devices, Vol 9, Iss 4, Pp 100812- (2024)
We propose the magnetically separable, green synthesis of Fe3O4/rGO/ZnO using a higher mass ratio of Fe3O4/rGO and varying ZnO concentration to degrade an aqueous solution of Rhodamin B under Fenton reaction and UV light irradiation. Fe3O4 had been s
Externí odkaz:
https://doaj.org/article/2579e1a7a56249228737cd18fb4f1395
Directional and self-propelled flow in open channels has a variety of applications, including microfluidic and medical devices, industrial filtration processes, fog-harvesting and condensing apparatuses. Here, we present versatile three-dimensional (
Externí odkaz:
http://arxiv.org/abs/2210.02806
We simulate gravity driven dynamics of partially wetting droplets moving along a fibre using the lattice Boltzmann method. For the so-called clamshell morphology, we find three possible dynamic regimes upon varying the droplet Bond number and the fib
Externí odkaz:
http://arxiv.org/abs/2209.10329
Locating transition states is crucial for investigating transition mechanisms in wide-ranging phenomena, from atomistic to macroscale systems. Existing methods, however, can struggle in problems with a large number of degrees of freedom, on-the-fly a
Externí odkaz:
http://arxiv.org/abs/2209.02541
Autor:
Shek, Alvin C. M., Kusumaatmaja, Halim
We computationally study the spontaneous phase separation of ternary fluid mixtures using the lattice Boltzmann method, both when all the surface tensions are equal and when they have different values. Previous theoretical works typically rely on ana
Externí odkaz:
http://arxiv.org/abs/2204.00680