Results 31 to 40 of about 1,481,063 (239)

A Novel Method to Improve the Estimation of Ocean Tide Loading Displacements for K₁ and K₂ Components with GPS Observations

Remote Sensing, 2023
The accurate estimation of ocean tide loading displacements is essential and necessary for geodesy, oceanic and geophysical studies. It is common knowledge that K1 and K2 tidal constituents estimated from Global Positioning System (GPS) observations are ...
Haidong Pan, Xiaoqing Xu, Huayi Zhang, Tengfei Xu, Zexun Wei   +4 more
doaj   +1 more source

Modeling asteroid collisions and impact processes

, 2015
As a complement to experimental and theoretical approaches, numerical modeling has become an important component to study asteroid collisions and impact processes.
Holsapple, Keith, Jutzi, Martin, Michel, Patrick, Wünneman, Kai   +3 more
core   +1 more source

Compound marine heatwaves and low sea surface salinity extremes over the tropical Pacific Ocean

Environmental Research Letters, 2023
Marine heatwaves (MHWs) and low sea surface salinity (SSS) events can significantly impact marine ecosystems and dynamic systems, respectively. Compound marine extreme events can cause more significant damage than individual extreme events.
Hao Liu, Xunwei Nie, Chaoran Cui, Zexun Wei   +3 more
doaj   +1 more source

Development History of the Numerical Simulation of Tides in the East Asian Marginal Seas: An Overview

Journal of Marine Science and Engineering, 2022
As a ubiquitous movement in the ocean, tides are vital for marine life and numerous marine activities such as fishing and ocean engineering. Tidal dynamics are complicated in the East Asian marginal seas (EAMS) due to changing complex topography and ...
Zexun Wei, Haidong Pan, Tengfei Xu, Yonggang Wang, Jian Wang   +4 more
doaj   +1 more source

Localization and Pattern Formation in BBGKY Hierarchy

, 2005
A fast and efficient numerical-analytical approach is proposed for modeling complex behaviour in the BBGKY hierarchy of kinetic equations. Numerical modeling shows the creation of various internal structures from localized modes, which are related to the
Fedorova, Antonina N., Zeitlin, Michael G.   +1 more
core   +1 more source

Numerical analysis of subsoil-reinforced concrete slab interaction [PDF]

, 2018
This article presents the numerical modeling of interaction between a reinforced concrete slab and subsoil using ABAQUS. Subsoil was simulated as both homogeneous half-space and inhomogeneous half-space.
Le, Tuan Duc, Nguyen, Qui Thanh, Čajka, Radim   +2 more
core   +1 more source

Numerical modeling of turbulent flow [PDF]

, 1984
Three dimensional combustor calculations are currently stretching the computer hardware capabilities and the computing budgets of gas turbine manufacturers.
Claus, R. W.
core   +1 more source

Modeling compact stars without numerical integration

, 2013
Taking a novel approach, this paper discuss the structure of compact stars, an important topic in theoretical astrophysics. Adopting the Newtonian gravitation, we solve the hydrostatic equilibrium equation by imposing a simple parametrization for the ...
Rodrigues, Hilario
core   +1 more source

Status of NINJA: the Numerical INJection Analysis project [PDF]

, 2009
The 2008 NRDA conference introduced the Numerical INJection Analysis project (NINJA), a new collaborative effort between the numerical relativity community and the data analysis community.
Aylott, B., Baker, J., Boggs, W., Boyle, M., Brady, P., Brown, D., Brügmann, B., Buchman, L., Buonanno, A., Cadonati, L., Camp, J., Campanelli, M., Centrella, J., Chatterjis, S., Christensen, N., Chu, T., Diener, P., Dorband, N., Etienne, Z., Faber, J., Fairhurst, S., Farr, B., Fischetti, S., Goggin, L., Guidi, G., Hannam, M., Herrmann, F., Hinder, I., Husa, S., Kalogera, V., Kelly, B., Keppel, D., Kidder, L., Krishnan, B., Laguna, P., Liu, Y., Lousto, C., Mandel, I., Marronetti, P., Matthews, K., Matzner, R., McWilliams, S., Mercer, R., Mohapatra, S., Mroué, A., Nakano, H., Ochsner, E., Pan, Y., Pekowsky, L., Pfeiffer, H., Pollney, D., Pretorius, F., Raymond, V., Reisswig, C., Rezzolla, L., Rinne, O., Robinson, C., Röver, C., Santamaria, L., Sathyaprakash, B., Scheel, M., Schnetter, E., Seiler, J., Shapiro, S., Shoemaker, D., Sperhake, U., Stroeer, A., Sturani, R., Tichy, W., van der Sluys, M., van Meter, J., Vaulin, R., Vecchio, A., Veitch, J., Viceré, A., Whelan, J., Zlochower, Y.   +76 more
core   +2 more sources

Development of GNSS Buoy for Sea Surface Elevation Observation of Offshore Wind Farm

Remote Sensing, 2023
This study presents the development and testing of a global navigation satellite system (GNSS) buoy designed for measuring the sea surface elevation and tide level. The precision-point-positioning (PPP) technology is adopted for precise observation.
Guanhui Liang, Shujiang Li, Ke Bao, Guanlin Wang, Fei Teng, Fengye Zhang, Yanfeng Wang, Sheng Guan, Zexun Wei   +8 more
doaj   +1 more source