Numerical Investigation of Droplet Properties of a Liquid Jet in Supersonic Crossflow by Yu-Qi Wang, Feng Xiao, Sen Lin, Yao-Zhi Zhou

“…The droplet stripping process was calculated by the KH (Kelvin-Helmholtz) breakup model, and the secondary breakup due to the acceleration of shed droplets was calculated by the combination of the KH breakup model and the RT (Rayleigh-Taylor) breakup model. …”
Get full text

Parallel randomised trial testing community fibrosis assessment for suspected non-alcoholic fatty liver disease: outcomes from LOCATE-NAFLD by Sanjeewa Kularatna, James O'Beirne, Adrian Barnett, Patricia C Valery, Elizabeth Powell, Ingrid J Hickman, Ruth Tulleners, David Brain, Katherine Stuart, Carolyn McIvor, Elen Witness, Melanie Aikebuse

Get full text

Improved Pore-Size Analysis of Carbonaceous Adsorbents by J. Choma, M. Jaroniec, M. Kloske

“…It was shown that the applicability of the Barrett, Joyner and Halenda (BJH) computational method based on the Kelvin equation could be extended significantly towards small mesopores and large micropores when a proper t-curve was used to represent the film thickness of nitrogen adsorbed on the carbon surface. …”
Get full text

Computational models based on machine learning and validation for predicting ionic liquids viscosity in mixtures by Bader Huwaimel, Jowaher Alanazi, Muteb Alanazi, Tareq Nafea Alharby, Farhan Alshammari

“…The study focuses on crucial input parameters, namely the type of cation, the type of anion, the temperature (measured in Kelvin), and the concentration of the ionic liquid (expressed in mol%). …”
Get full text

(In)stability of symbiotic vortex-bright soliton in holographic immiscible binary superfluids by Yu-Ping An, Li Li

“…Moreover, for giant symbiotic vortex-bright soliton structures with large winding numbers, the vortex splitting instability might be rooted in the Kelvin-Helmholtz instability. We also show that the second component in the vortex core could act as a stabilizer so as to suppress or even prevent vortex splitting instability. …”
Get full text

Influence of density of a polyurethane microcellular elastomer foam on its compressive energy absorption and time-dependent behavior by Julen Cortazar-Noguerol, Fernando Cortés, María Jesús Elejabarrieta

“…To obtain it, creep experimental data is gathered and converted to relaxation through the convolution relationship between these two properties by means of Maxwell and Kelvin generalized models. The results indicate increased stiffness and longer relaxation times for higher-density PUMEs, suggesting slower responses and lower deformations under the same load. …”
Get full text

An enhanced thermal conduction model for viscous thermal interactions in circular micro-resonators supported by elastic foundations by Mohammed Alsubhi

“…This study investigated the effects of thermoelastic coupling on the viscoelastic behavior of Kelvin-Voigt elastic circular plate resonators. The viscoelastic microsheet resonators were modeled as homogeneous, isotropic structures based on the Winkler foundation. …”
Get full text

An Updated Analytical Structural Pounding Force Model Based on Viscoelasticity of Materials by Qichao Xue, Chunwei Zhang, Jian He, Guangping Zou, Jingcai Zhang

“…Based on the summary of existing pounding force analytical models, an updated pounding force analysis method is proposed by introducing viscoelastic constitutive model and contact mechanics method. Traditional Kelvin viscoelastic pounding force model can be expanded to 3-parameter linear viscoelastic model by separating classic pounding model parameters into geometry parameters and viscoelastic material parameters. …”
Get full text

Diagnosis and management of type 2 diabetes mellitus in patients with ischaemic heart disease and acute coronary syndromes - a review of evidence and recommendations by Muhammad Usman Shah, Muhammad Usman Shah, Alun Roebuck, Bala Srinivasan, Joanna Kate Ward, Paul Edward Squires, Claire Elizabeth Hills, Kelvin Lee, Kelvin Lee

Get full text

Characterization of aerosol jet printed features at microwave frequencies by Teresa Cheng, Kelvin J. Nicholson

Get full text

Nonlinear Dynamic Analysis of the Cutting Process of a Nonextensible Composite Boring Bar by Bole Ma, Yongsheng Ren

“…The nonlinearity is mainly originated from the nonextensible assumption, and the material of cutting bar is assumed to be viscoelastic composite, which is described by the Kelvin–Voigt equation. The motion equation of nonlinear chatter of the cutting system is derived based on the Hamilton principle. …”
Get full text

Vibration–Collision Coupling Modeling in Grape Clusters for Non-Damage Harvesting Operations by Baocheng Xu, Jizhan Liu, Yucheng Jin, Kaiyu Yang, Shengyi Zhao, Yun Peng

“…The dynamic vibration–collision coupling equation of the dual-twig–berry system was derived by incorporating expressions for the viscoelastic vibration of the twigs, viscoelastic collision of the berries, and a generalized collision force (based on the Kelvin model) into the framework of the Lagrange equation. …”
Get full text

Highly Tunable Moiré Superlattice Potentials in Twisted Hexagonal Boron Nitrides by Kwanghee Han, Minhyun Cho, Taehyung Kim, Seung Tae Kim, Suk Hyun Kim, Sang Hwa Park, Sang Mo Yang, Kenji Watanabe, Takashi Taniguchi, Vinod Menon, Young Duck Kim

“…Here, it demonstrates the realization of twisted hBN‐based moiré superlattice platforms and visualizes the moiré domains and ferroelectric properties using Kelvin probe force microscopy (KPFM). Also, the regular moiré superlattice in the large area is reported. …”
Get full text

Viscoelastic hydrodynamics and holography by Jay Armas, Akash Jain

“…In the linear regime and for isotropic crystals, the theory includes the description of Kelvin-Voigt materials. Furthermore, we provide an entirely equivalent description of viscoelastic hydrodynamics as a novel theory of higher-form superfluids in arbitrary dimensions where the Goldstone scalars of partially broken generalised global symmetries play an essential role. …”
Get full text

Study on the Applicability of Needle/Cone Penetration Experiment for Asphalt-Rubber by Zechen Yao, Renfeng Yang, Zhonglin Liu, Haichao An, Qingzhe Zhang, Wei Yuan

“…In order to quantitatively study the applicability of needle/cone penetration experiment for asphalt-rubber (AR), the dynamic model of needle/cone in penetration process was established based on the Kelvin model, and the different impacts of crumb rubber (CR) particles on needle/cone penetration depth were analyzed using Matlab. …”
Get full text

Experimental Study on Separated-flow Transition on a High-lift Blade by S. Yang, F. Tian, C. Teng, B. Xu

“…The external region is due to the inviscid Kelvin–Helmholtz (K–H) instability, while the internal one originates from the reversed- flow even at a low reversal level. …”
Get full text

Seismic Performance of Midstory Isolated Structures under Near-Field Pulse-Like Ground Motion and Limiting Deformation of Isolation Layers by Guiyun Yan, Fuquan Chen

“…To this end, a protective system is presented to limit deformation of the isolation layer by soft pounding. Based on the Kelvin pounding model, a mechanical model is put forward for this protective system. …”
Get full text

Influence of moving heat sources on thermoviscoelastic behavior of rotating nanorods: a nonlocal Klein–Gordon perspective with fractional heat conduction by Ahmed E. Abouelregal, M. Marin, Abdelaziz Foul, Sameh S. Askar

“…The inclusion of the Kelvin–Voigt viscoelastic framework accounted for energy dissipation, enhancing the model’s accuracy. …”
Get full text

Volumetric Properties in the NaAsO2 + H2O System at Temperature from 283.15 to 363.15 K and Atmospheric Pressure by Hongfang Hou, Wanjing Cui, Jiaojiao Chen, Lingzong Meng, Yafei Guo, Tianlong Deng

“…According to the Pitzer ion-interaction equation of the apparent molar volume model, the Pitzer single-salt parameters (βM,X0υ, βM,X1υ, βM,X2υ, and CM,Xυ, MX = NaAsO2) and their temperature-dependent correlation F(i, p, T) = a1 + a2ln (T/298.15) + a3(T − 298.15) + a4/(620 − T) + a5/(T − 227) (where T is temperature in Kelvin and ai are the correlation coefficients) for NaAsO2 were obtained for the first time. …”
Get full text

GR-Athena++: General-relativistic Magnetohydrodynamics Simulations of Neutron Star Spacetimes by William Cook, Boris Daszuta, Jacob Fields, Peter Hammond, Simone Albanesi, Francesco Zappa, Sebastiano Bernuzzi, David Radice

“…We showcase the use of adaptive mesh refinement to resolve the Kelvin–Helmholtz instability at the collisional interface in a merger of magnetised binary neutron stars. …”
Get full text