Results 1 to 10 of about 242,999 (141)
PLoS ONE, 2023 This study presents a simplified thermal-fluids (TF) mathematical model to analyze large surface deformations in cryoprotective agents (CPA) during cryopreservation by vitrification. The CPA deforms during vitrification due to material flow caused by the
Devarsh M Vispute +2 more
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Lubricants, 2023 This work develops a numerical methodology for predicting the performance of an automotive piston ring system by considering contact and lubrication mechanics.
Nolan Ryan Chu +3 more
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Case Studies in Thermal Engineering, 2023 Electrically controlled solid propellant (ECSP) is a novel and potential propellant with excellent properties, which can achieve multiple ignitions and extinguishments through supplying and cutting electric power. At present, thermochemistry coupled with electrochemical reaction processes are complex and not understood clearly, especially its based ...
Meng Yang +3 more
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Materials Research, 2022 Wetting of metal droplet on the solid substrate is a fundamental phenomenon which is applicable to the surface chemistry. When an oscillation field is included in the wetting condition, the wetting process shows significant advancing and receding ...
Wendi Li +4 more
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Study of coupling thermal and mechanical effect on submerged nozzle in solid rocket motor
Journal of Physics: Conference Series, 2020 Abstract The thermo-structural response of submerged nozzles is widely investigated in the design of modern rockets upon thermal loading and aerodynamic pressure. In this paper, by means of commercial finite element software with the subroutine of non-uniform pressure and non-uniform heat transfer coefficients, the simulation was ...
J L Gong, R Xue, Z Deng
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Functionally graded nonlocal thermoelastic nanobeam with memory-dependent derivatives
SN Applied Sciences, 2022 The purpose of this study is to investigate vibrations in 2D functionally graded nanobeams (FGN) with memory-dependent derivatives. A sinusoidal variation of temperature is assumed.
Iqbal Kaur, Kulvinder Singh
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Zanco Journal of Pure and Applied Sciences, 2022 Nanomaterials have shown more interests to the field of nanotechnologies. Polymeric nanocomposites combine the lightweight and low cost of manufacturing for polymers with nanoparticles of higher performance properties. The aim of this paper is to find
Diyar Omar Kaka
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Impact of dimensionality and network disruption on microrheology of cancer cells in 3D environments. [PDF]
PLoS Computational Biology, 2014 Dimensionality is a fundamental component that can have profound implications on the characteristics of physical systems. In cell biology, however, the majority of studies on cell physical properties, from rheology to force generation to migration, have ...
Michael Mak +2 more
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MHD free convection-radiation interaction in a porous medium - part I : numerical investigation [PDF]
, 2020 A numerical investigation of two dimensional steady magnetohydrodynamics heat and mass transfer by laminar free convection from a radiative horizontal circular cylinder in a non-Darcy porous medium is presented by taking into account the Soret/Dufour ...
Beg, OA +5 more
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Force steps during viral DNA packaging ? [PDF]
, 2003 Biophysicists and structural biologists increasingly acknowledge the role played by the mechanical properties of macromolecules as a critical element in many biological processes.
Alberts +29 more
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