Results 21 to 30 of about 100,929 (235)

Analysis of perforated fixed baffle at low filling ratio to reduce sloshing using SPH [PDF]

BIO Web of Conferences
Prismatic tanks are used widely in various industrial applications, including marine and petroleum, due to their ease in design and storage capacity. However, these tanks often experience sloshing issues that can affect vessel stability. Sloshing effects
Riadi Naufal Azka, Trimulyono Andi, Kiryanto, Tuswan, Hakim Muhammad Luqman   +4 more
doaj   +1 more source

SPH Modeling and Investigation of the Shear and Blender Mixers for Mixing Cement Paste [PDF]

Iranian Journal of Chemistry & Chemical Engineering, 2022
Mixing and homogenization of cement paste are some of the most used phenomena in the construction and building industries. In most cases, a homogeneous mixture of cement paste is required and this is supplied by rotary mixers.
Rahim Shamsoddini, Bahador Abolpur
doaj   +1 more source

Sloshing Simulation of Single-Phase and Two-Phase SPH using DualSPHysics

Kapal, 2020
The sloshing phenomenon is one of the free surface flow that can endanger liquid cargo carriers such as ships. Sloshing is defined as the resonance of fluid inside a tank caused by external oscillation.
Andi Trimulyono, S Samuel, Muhammad Iqbal   +2 more
doaj   +1 more source

Boosting the accuracy of SPH techniques: Newtonian and special-relativistic tests [PDF]

, 2015
We study the impact of different discretization choices on the accuracy of SPH and we explore them in a large number of Newtonian and special-relativistic benchmark tests.
Rosswog, S.
core   +1 more source

Novel SPH and MPS Laplacian Models Improved by MLS Method for Solving Poisson equations [PDF]

Numerical Methods in Civil Engineering
The smoothed particle hydrodynamics (SPH) and moving particle semi-implicit (MPS) are well-known and efficient mesh-less numerical methods widely used to investigate a wide range of complicated practical engineering problems.
Gholamreza Shobeyri
doaj   +1 more source

Fundamental differences between SPH and grid methods [PDF]

, 2006
We have carried out a hydrodynamical code comparison study of interacting multiphase fluids. The two commonly used techniques of grid and smoothed particle hydrodynamics (SPH) show striking differences in their ability to model processes that are ...
Abadi, Andrey Kravtsov, Anninos, Artur Gawryszczak, Balsara, Ben Moore, Bryan, Bryan, Chandrasekhar, Colella, Colella, Dolag, Doroshkevich, Doug Potter, Douglas Rudd, Elizabeth Tasker, Faber, Francesco Miniati, Frazer Pearce, Frenk, Fryxell, Gregori, Hernquist, Inogamov, James Stone, James Wadsley, Joachim Stadel, Jones, Justin Read, Khokhlov, Klein, Kravtsov, Laney, Lattanzio, Leveque, Lucio Mayer, Mac Low, Mac Low, Marri, Miniati, Miniati, Monaghan, Mori, Murray, Nulsen, O'Shea, Okamoto, Oscar Agertz, Pearce, Quilis, Regan, Ritchie, Rolf Walder, Romain Teyssier, Shu, Springel, Springel, Springel, Stone, Stone, Thacker, Tittley, Van Leer, Van Leer, Vicent Quilis, Vietri, Vikhlinin, Volker Springel, Wadsley, Watkins, Åke Nordlund   +70 more
core   +2 more sources

Challenges to the utilization of Community-based Health Planning and Services: the views of stakeholders in Yendi Municipality, Ghana

BMC Health Services Research, 2021
Background The Community-based Health Planning and Services (CHPS) is a national health reform programme that provides healthcare at the doorsteps of rural community members, particularly, women and children.
Bougangue Bassoumah, Andani Mohammed Adam, Martin Nyaaba Adokiya   +2 more
doaj   +1 more source

Numerical Investigation of an Explosive Welding of Ti/Cu Plates Based on a Meshfree Method [PDF]

Archives of Metallurgy and Materials, 2020
Development of a reliable numerical model capturing major physical mechanisms controlling explosive welding and considering properties of all process components i.e. base plate and flyer plate is the goal of the paper.
M. Mojżeszko, K. Perzyński, M. Sionkowski, H. Paul, Ł. Madej   +4 more
doaj   +1 more source

Smoothed Particle Hydrodynamics and Magnetohydrodynamics [PDF]

, 2010
This paper presents an overview and introduction to Smoothed Particle Hydrodynamics and Magnetohydrodynamics in theory and in practice. Firstly, we give a basic grounding in the fundamentals of SPH, showing how the equations of motion and energy can be ...
Agertz, Artymowicz, Balsara, Benz, Brandenburg, Brio, Brookshaw, Byleveld, Børve, Børve, Børve, Cerqueira, Cha, Chow, Cleary, Cleary, Couchman, Cullen, Cummins, Dai, Daniel J. Price, Dedner, Dehnen, Dellar, Dilts, Dobbs, Dolag, Dolag, Eckart, Español, Evans, Flebbe, Fulk, Gardiner, Gingold, Gray, Harlow, Hernquist, Heß, Hockney, Hosking, Hu, Inutsuka, Janhunen, Kats, Kotarba, Kotarba, Kulasegaram, Lodato, Lucy, Maron, Marri, Mignone, Monaghan, Monaghan, Monaghan, Monaghan, Monaghan, Monaghan, Monaghan, Monaghan, Monaghan, Monaghan, Morris, Morris, Morrison, Murray, Nelson, Newcomb, Pelupessy, Phillips, Powell, Price, Price, Price, Price, Price, Price, Price, Price, Price, Price, Price, Price, Ritchie, Rosswog, Rosswog, Ryu, Salmon, Schoenberg, Serrano, Springel, Springel, Stern, Stern, Stern, Stone, Thomas, Tóth, Tóth, Wadsley, Watkins, Whitehouse, Whitehouse   +103 more
core   +1 more source

Reported injury, hospitalization, and injury fatality rates among New Jersey adolescent workers

Injury Epidemiology, 2019
Background Workplace injuries are a public health concern, including among adolescents and young adults. Secondary school career-technical-vocational education related injuries are mandated by code under jurisdiction of New Jersey Department of Education
Daniel Uhiara, Derek G. Shendell, Marija Borjan, Judith M. Graber, Koshy Koshy, Margaret Lumia   +5 more
doaj   +1 more source