Results 121 to 130 of about 51,725 (294)
Asia-Pacific Journal of Chemical Engineering, EarlyView.ABSTRACT Liquid hydrogen, a zero‐carbon and high–energy‐density fuel, is a promising option for future oceangoing vessels. During maritime transportation, onboard cryogenic tanks are exposed to ambient heat leakage and ship‐induced roll motion, which can trigger sloshing and fundamentally modify the coupled thermo‐fluid processes governing boil‐off and
Yan Deng +5 more
wiley +1 more source
Complexity Analysis of Bubble Plumes in Power Law Fluids Based on Chaos Theory
Asia-Pacific Journal of Chemical Engineering, EarlyView.ABSTRACT In order to reveal the complexity of the internal flow of bubble plume in power law fluid, the flow characteristics and chaotic characteristics of plume are studied by experiment and theory. The chaotic characteristic parameters (correlation dimension D, K entropy, and Lyapunov exponent λ) of gas velocity under different superficial gas ...
Xin Dong +6 more
wiley +1 more source
Unsupervised learning architecture for classifying the transient noise of interferometric gravitational-wave detectors. [PDF]
Sci Rep, 2022 Sakai Y +13 more
europepmc +1 more source
Interferometric Gravitational Wave Detectors
, 2022 The existence of gravitational waves is an important proof of Einstein’s theory of general relativity and took 100 years to be achieved using optical interferometry. This work describes how such a detector works and how it can change the way of seeing the Universe.
openaire +2 more sources
Diffractive Optics for Gravitational Wave Detectors
Journal of Physics: Conference Series, 2006 All-reflective interferometry based on nano-structured diffraction gratings offers new possibilities for gravitational wave detection. We investigate an all-reflective Fabry-Perot interferometer concept in 2nd order Littrow mount. The input-output relations for such a resonator are derived treating the grating coupler by means of a scattering matrix ...
Bunkowski, A. +6 more
openaire +3 more sources
Detectability and parameter estimation of stellar origin black hole binaries with next generation gravitational wave detectors. [PDF]
Sci Rep, 2022 Pieroni M, Ricciardone A, Barausse E.
europepmc +1 more source
Gravitational-Wave Detector Dulkyn
, 2006 The article deals with the results of the research on the realization of the scientific and technical project Dulkyn for detection of low frequency periodic gravitational radiation from the double relativistic astrophysical objects, done by the Scientific Centre of Gravitational-Wave Research Dulkyn of the Academy of Sciences of the Tatarstan Republic (
Daishev, R. A. +8 more
openaire +2 more sources
Work Versus Force: Simultaneous Processes for Describing Interactions
Advanced Physics Research, EarlyView.ABSTRACT Achieving a unified description of interactions remains an open challenge in theoretical physics, which currently describes four fundamental forces. This situation may be viewed differently when interactions are formulated in terms of processes (work as actio) rather than forces (force as actio), not only at the macroscopic level but also at ...
Grit Kalies +2 more
wiley +1 more source
Nonlinear Noise Cleaning in Gravitational-Wave Detectors With Convolutional Neural Networks. [PDF]
Front Artif Intell, 2022 Yu H, Adhikari RX.
europepmc +1 more source
Gravitational-Wave Stochastic Background from Kinks and Cusps on Cosmic Strings
, 2010 We compute the contribution of kinks on cosmic string loops to stochastic background of gravitational waves (SBGW).We find that kinks contribute at the same order as cusps to the SBGW.We discuss the accessibility of the total background due to kinks as ...
A. Vilenkin +10 more
core +1 more source