Results 21 to 30 of about 615,898 (239)
Sensors, 2022 This paper proposes a microwave sensor based on a high-sensitivity slot-loaded rectangular microstrip patch antenna (MPA) for measuring microliter-volume liquid chemicals with high relative permittivity and high loss tangent.
Junho Yeo, Jong-Ig Lee
doaj +1 more source
A clamped rectangular plate containing a crack [PDF]
Theoretical and Applied Fracture Mechanics, 1985 The general problem of a rectangular plate clamped along two parallel sides and containing a crack parallel to the clamps is considered. The problem is formulated in terms of a system of singular integral equations and the asymptotic behavior of the stress state near the corners is investigated.
R. Tang, F. Erdogan
openaire +1 more source
Repetitive Acoustic Streaming Patterns in Sinusoidal Shaped Microchannels
Archives of Acoustics, 2020 Geometry of the fluid container plays a key role in the shape of acoustic streaming patterns. Inadvertent vortices can be troublesome in some cases, but if treated properly, the problem turns into a very useful parameter in acoustic tweezing or ...
Elnaz JANNESAR, Hossein HAMZEHPOUR
doaj +1 more source
Influence of Horizontal Seismic Excitation on Tank – Fluid – Soil Seismic Interaction
Transactions of the VŠB: Technical University of Ostrava, Civil Engineering Series, 2017 Ground-supported tanks are used to store a variety of liquids. During the earthquake activity the liquid exerts impulsive and convective effects. This paper provides theoretical background for hydrodynamic pressure that is being developing during an ...
Kotrasová Kamila
doaj +1 more source
Dynamic Analysis of Concrete Rectangular Tanks Considering the Effect of Soil-Structure-Fluid Interaction [PDF]
Journal of Structural and Construction Engineering, 2018 In this paper, the dynamic behavior of concrete rectangular tanks under the effects of soil-structure interaction and motion caused by earthquakes is studied.
Mehrdad Khoubani +2 more
doaj +1 more source
A novel hybrid intelligence approach for 2D packing through Internet crowdsourcing [PDF]
, 2015 Packing problems on its current state are being utilized for wide area of industrial applications. The aim of present research is to create and implement an intelligent system that tackles the problem of 2D packing of objects inside a 2D container, such ...
Agarwal, Anupam +6 more
core +1 more source
Vibration Analysis of Simply Supported Rectangular Tank Partially Filled with Water
MATEC Web of Conferences, 2018 Ground-supported tanks are used as fluid storage. One of the phenomena associated with the seismic response of liquid-filled tanks is the fluid motion occurring that causes “sloshing” at the top of free surface.
Kotrasová Kamila
doaj +1 more source
An improved GRMOD heuristic for container loading problem [PDF]
, 2013 The Container Loading Problem (CLP) is a study of loading a subset of goods or parcels of different sizes into a three-dimensional rectangular container of fixed dimensions such that the volume of packed boxes is maximized.
Abdul Majid, Zanariah +3 more
core +1 more source
Science and Technology of Nuclear Installations, 2021 A methodology for segmenting large metal components from nuclear power plants has been developed with a view to minimizing the number of containers to emplace segmented pieces. Spherocylinder-type and rectangular prism-type objects are modeled in shapes,
Jae Min Lee, Jae Hak Cheong, Jooho Whang
doaj +1 more source
Gravity wave turbulence revealed by horizontal vibrations of the container [PDF]
, 2012 We experimentally study the role of the forcing on gravity-capillary wave turbulence. Previous laboratory experiments using spatially localized forcing (vibrating blades) have shown that the frequency power-law exponent of the gravity wave spectrum ...
Falcon, Eric, Issenmann, Bruno
core +4 more sources