Results 21 to 30 of about 2,489,237 (284)

The Combining Effect of Inclination Angle, Aspect Ratio and Thermal Loading on the Dynamic Response of Clamped-Clamped Pipe Conveying Fluid [PDF]

open access: yesEngineering and Technology Journal, 2022
The investigation of the vibration of pipes containing flowing fluid is very essential to obtain an understanding of their dynamic behavior and prevent their catastrophic failure due to fatigue. Pipelines are subjected to environmental static and dynamic
Jabbar Mohmmed   +2 more
doaj   +1 more source

Effects of terahertz exposure on skin injury in mouse model

open access: yesDi-san junyi daxue xuebao, 2020
Objective To explore the characteristics of biological effects of terahertz (THz) exposure on the skin injury, and investigate the underlying mechanisms.
CHEN Chunhai   +5 more
doaj   +1 more source

Hydrodynamical simulations of the Sunyaev–Zel'dovich effect: the kinetic effect [PDF]

open access: yes, 2000
We use hydrodynamical N-body simulations to study the kinetic Sunyaev–Zel'dovich effect. We construct sets of maps, one square degree in size, in three different cosmological models.
Aghanim   +44 more
core   +2 more sources

Thermal Effect on the Instability of Annular Liquid Jet

open access: yesAerospace, 2021
The linear instability of an annular liquid jet with a radial temperature gradient in an inviscid gas steam is investigated theoretically. A physical model of an annular liquid jet with a radial temperature gradient is established, dimensionless ...
Xiao Cui, Boqi Jia
doaj   +1 more source

Non-Gaussian Aspects of Thermal and Kinetic Sunyaev-Zel'dovich Effects [PDF]

open access: yes, 2001
We discuss non-Gaussian effects associated with the local large-scale structure contributions to the Cosmic Microwave Background (CMB) anisotropies through the thermal Sunyaev-Zel'dovich (SZ) effect.
Cooray, Asantha
core   +2 more sources

Plasmonic Nanoparticle Trapping With Inhomogeneous Temperature Fields

open access: yesIEEE Photonics Journal, 2016
We propose a nanoparticle trapping approach using a plasmonic nanostructure with inhomogeneous temperature fields. Results show that the thermal force, together with the near-field optical force, makes plasmonic nanostructures a flexible and wide-range ...
Jingzhi Wu, Yanhong Wang
doaj   +1 more source

Comparisons of the Uncoupled Effects of CO2 on the CH4/O2 Counterflow Diffusion Flame under High Pressure

open access: yesApplied Sciences, 2021
A comprehensive numerical investigation of the uncoupled chemical, thermal, and transport effects of CO2 on the temperature of CH4/O2 counterflow diffusion flame under high pressure up to 5 atm was conducted.
Ying Chen   +3 more
doaj   +1 more source

Could the super-pulsed CO2 laser be used for oral excisional biopsies? [PDF]

open access: yes, 2019
Background. The main purpose of a biopsy is microscopic examination and diagnosis. Keeping the margins of specimens safe and readable is always fundamental to detecting marginal infiltrations or malignant transformation.
Ambrogiano, Simone   +6 more
core   +1 more source

Quantum Chaos and Effective Thermalization [PDF]

open access: yesPhysical Review Letters, 2012
We demonstrate effective equilibration for unitary quantum dynamics under conditions of classical chaos. Focusing on the paradigmatic example of the Dicke model, we show how a constructive description of the thermalization process is facilitated by the Glauber $Q$ or Husimi function, for which the evolution equation turns out to be of Fokker-Planck ...
Altland, Alexander, Haake, Fritz
openaire   +4 more sources

Analysis of Torsional Tensile Thermal Effect of Natural Rubber at Different Temperatures

open access: yesZhileng xuebao, 2022
Thermoelastic refrigeration is a solid-state technology that produces a refrigeration effect by driving the phase change of thermoelastic materials with a stress field.
Yang Meng   +3 more
doaj  

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