Results 1 to 10 of about 290,319 (158)

Dynamic Reconstruction Algorithm of Three-Dimensional Temperature Field Measurement by Acoustic Tomography. [PDF]

open access: yesSensors (Basel), 2017
Accuracy and speed of algorithms play an important role in the reconstruction of temperature field measurements by acoustic tomography. Existing algorithms are based on static models which only consider the measurement information.
Li Y, Liu S, Inaki SH.
europepmc   +8 more sources

Three-dimensional phase separation under a nonstationary temperature field

open access: yesPhysical Review Research, 2022
Pattern formation via nonequilibrium dynamical paths has been the focus of much recent attention. An example is phase separation under the action of a nonstationary temperature field.
Rikuya Ishikawa, Marie Tani, Rei Kurita
doaj   +2 more sources

Three-dimensional temperature field measurement method based on light field colorimetric thermometry

open access: yesJournal of the European Optical Society-Rapid Publications, 2023
This paper proposes a novel method for three-dimensional (3D) temperature measurement using light field colorimetric thermometry, aiming to overcome the challenges associated with the intricate system structure and the limited availability of 3D ...
Yuan Ying   +4 more
doaj   +2 more sources

Numerical Simulation of Temperature Fields in a Three-Dimensional SiC Crystal Growth Furnace with Axisymmetric and Spiral Coils

open access: yesApplied Sciences, 2018
Three-dimensional numerical simulation platform for silicon carbide crystal growth furnace was established using C programing language, where a physical model of the furnace was built based on cylindrical coordinates; governing equations for ...
Chunzhen Yang   +5 more
doaj   +3 more sources

Three-Dimensional Temperature Field Simulation and Analysis of a Concrete Bridge Tower Considering the Influence of Sunshine Shadow

open access: yesApplied Sciences, 2023
This paper forms a set of three-dimensional temperature field simulation methods considering the influence of sunshine shadow based on the DFLUX subroutine and FILM subroutine interface provided by the Abaqus platform to simulate the three-dimensional ...
Shuai Zou   +4 more
doaj   +3 more sources

Three-Dimensional Combustion Field Temperature Measurement Based on Planar Array Sensors

open access: yesMicromachines
High-resolution three-dimensional temperature fields are essential for studying flame combustion, and tunable diode laser absorption tomography (TDLAT) is an effective method for diagnosing flame combustion conditions.
Xiaodong Huang   +6 more
doaj   +3 more sources

Influence of Boundary Conditions on the Three-Dimensional Temperature Field of a Box Girder in the Natural Environment: A Case Study

open access: yesApplied Sciences
The inhomogeneous distribution of temperature in bridges causes stresses and strains inside the structure, thus affecting the safety and durability of bridges.
Bin Yan   +3 more
doaj   +3 more sources

Preliminary Study on Reconstruction of Building Thermal Field Based on Iterative Algorithm Acoustic CT

open access: yesFire, 2023
Real-time acquisition and visualization of temperature anomalies in building spaces and 3D temperature field data during fires are of vital importance for fire danger warnings, early rescue operations, evacuation commands, and subsequent fire accident ...
Hengjie Qin   +4 more
doaj   +1 more source

Fluctuation magnetoconductivity in superconducting Ca10(Pt4As8)(Fe2As2)5 single crystal

open access: yesResults in Physics, 2022
Fluctuation-induced conductivity up to μ0 H = 14 T for superconducting Ca10(Pt4As8)(Fe2As2)5 single crystal was evaluated from the measured in-plane electrical resistivity, and it was analyzed by Aslamazov-Larkin (AL) theory for zero magnetic field and ...
W.J. Choi   +2 more
doaj   +1 more source

Three-dimensionality of field-induced magnetism in a high-temperature superconductor [PDF]

open access: yesNature Materials, 2005
Many physical properties of high-temperature (high-Tc) superconductors are two-dimensional phenomena derived from their square planar CuO2 building blocks. This is especially true of the magnetism from the copper ions. As mobile charge carriers enter the CuO2 layers, the antiferromagnetism of the parent insulators, where each copper spin is ...
Lake, B.   +11 more
openaire   +5 more sources

Home - About - Disclaimer - Privacy