Results 31 to 40 of about 158,194 (321)

Analysis of traveling wheel on loose sandy soil (Sandy soil flow beneath a wheel due to the interaction)

Nihon Kikai Gakkai ronbunshu, 2017
Soil-vehicle interaction is an important factor for predicting trafficability of off-road vehicles. Tractive forces on the wheel to drive the vehicle can be estimated by soil deformation analysis around the contact area of the wheel. Sand deformation and
Junya YAMAKAWA, Masato GOTO, Ryosuke ETO
doaj   +1 more source

Weak-strong uniqueness for the Navier-Stokes equation for two fluids with surface tension [PDF]

, 2019
In the present work, we consider the evolution of two fluids separated by a sharp interface in the presence of surface tension - like, for example, the evolution of oil bubbles in water.
Fischer, Julian, Hensel, Sebastian
core   +3 more sources

Higher Hida theory and p-adic L-functions for GSp(4) [PDF]

, 2021
We use the "higher Hida theory" recently introduced by the second author to p-adically interpolate periods of non-holomorphic automorphic forms for GSp(4), contributing to coherent cohomology of Siegel threefolds in positive degrees.
Loeffler, David, Pilloni, Vincent, Skinner, Christopher, Zerbes, Sarah Livia   +3 more
core   +3 more sources

Development of low vacuum laser welding technique using an aerodynamic window

Nihon Kikai Gakkai ronbunshu, 2018
In order to realize deep laser welding, conceptual application of a supersonic jet as an aerodynamic window was investigated. Detailed characteristics of the supersonic jet as the aerodynamic window were studied experimentally.
Tatsuro UCHIDA, Takeshi FUKUDA, Hisashi MATSUDA   +2 more
doaj   +1 more source

Quantifying effective slip length over micropatterned hydrophobic surfaces [PDF]

, 2009
We employ micro-particle image velocimetry ($\mu$-PIV) to investigate laminar micro-flows in hydrophobic microstructured channels, in particular the slip length.
Alisia M. Peters, Christophe Pirat, de Gennes P. G., Detlef Lohse, Lauga E., Matthias Wessling, Peichun Tsai, Rob G. H. Lammertink, Wilson M.   +8 more
core   +4 more sources

Effects of Jet Induced by String-type Plasma Actuator on Flow Around Three-Dimensional Bluff Body and Drag Force

Energies, 2020
An experimental investigation of active flow control on a three-dimensional (3D) curved surface bluff body was conducted by using a string-type plasma actuator.
Takatoshi Matsubara, Yoshiki Shima, Hikaru Aono, Hitoshi Ishikawa, Takehiko Segawa   +4 more
doaj   +1 more source

«MANejamos la escritura antigua»: el MAN como recurso y escenario para un proyecto de aprendizaje y servicio dirigido a personas con alzheimer [PDF]

Boletín del Museo Arqueológico Nacional, 2019
En este artículo describimos los beneficios que el proyecto de Aprendizaje y Servicio «MANejamos la escritura antigua» ofreció a los cuatro colectivos implicados: el profesorado y los alumnos de Humanidades de 1.º Bachillerato del IES Miguel Catalán de ...
Juan José Carracedo, Omar Márquez, Mar Cruz, Maite Carrasco   +3 more
doaj  

Heat Induced Separation in Upward Impinging Jet Flows

Journal of Thermal Science and Technology, 2011
A confined, round, laminar impinging jet, fed upward against the gravity, is studied, both experimentally and numerically, under the influence of an impingement-surface heating.
Chandra SHEKHAR, Koichi NISHINO
doaj   +1 more source

High pre-chemoradiotherapy pan-immune-inflammation value levels predict worse outcomes in patients with stage IIIB/C non-small-cell lung cancer

Discover Oncology, 2023
Background and objectives We explored the prognostic usefulness of the pan-immune-inflammation value (PIV) in patients with stage IIIB/C non-small-cell lung cancer (NSCLC) who underwent concurrent chemoradiotherapy (CCRT).
Erkan Topkan, Ahmet Kucuk, Emine Elif Ozkan, Duriye Ozturk, Ali Ayberk Besen, Huseyin Mertsoylu, Berrin Pehlivan, Ugur Selek   +7 more
doaj   +1 more source

Seamless integration of sewer system topology and tree location data: An algorithm to diagnose the potential impact of tree roots on pipes and propose rearrangement solutions

Heliyon
Wastewater networks are subject to several threats leading to wastewater leakages and public health hazards. External elements such as natural factors and human activities are common causes of wastewater leakages and require more in-depth analysis ...
David Martínez, Sergi Bergillos, Lluís Corominas, Marc Comas-Cufí, Eusebi Calle   +4 more
doaj   +1 more source