resistor monitors the ambient temperature of the flowing gas. This provides a constant differential temperature reading between the two sensors, which is used in conjunction with the power loss to convective heat transfer to determine the instrument and gas-dependent constants, including mass flow rate...
A theoretical FE-based model developed to predict the relative contribution of convective and diffusive transport mechanisms for the maintenance of local equilibria within cortical bone Whereas diffusion has been shown to be the major contributing mechanism for mass transfer in the extravascular spaces of...
Experimental study on convective heat transfer in tube-side of water jacket-tube heat exchanger by electrohydrodynamics effect School of;Mechanical and;Electrical Engineering,;WuhanInstitute of;Technology,;Wuhan 430073,;Hubei,;ChinaZHANG JieSchool of;Mechanical and;Electrical Engineering... X Yang,J Zha...
Sr-90 and Cs-137 have different mechanisms of transport; convective transport is characteristic of the former and diffusive transfer of the latter. This is conditioned by different physico-chemical properties of the radionuclides and principally by their sorption capacities. The coefficient of ...
influencing heat and mass transfer in greenhouses. Ventilation processes induce an air exchange between the interior air of a greenhouse and its external environment due to wind and temperature effects.Air movement provided by natural ventilation influenced the convective heat exc 正在翻译,请等待...[...
What are the convective and radiative zones? State the term convection. Which of the following is an example of convection? 1. A hot oven warming the air around it. 2. The rays of the sun warming earth. Explain why air moving over an object can increase i...
dry and dense in its convective circulation, the water as rain or snow, to be uplifted again, energised by the continuous flow of solar energy warming the surface and transporting more of the latent heat of evaporated water vapour to the Troposphere, to repeat the process of transferring absor...
The energy equation states that the change in total energy of the fluid must be equal to the energy added to, or removed from, the system (e.g. by conductive or convective heat transfer). Wherehtotis the total enthalpy, λ is the conductivity,Tthe temperature and SEis external sources of...
The Perturbed Convective Wave model reduces the turnaround time. This is possible with the ability to use coarser meshes and larger time-steps while delivering accurate and consistent results with minimum user effort. Together with the Lighthill Wave model from version 2021.3, this enables you to ...
aZ.Y. Guo, W.Q. Tao, R.K. Shah, The field synergy (coordination) principle and its applications in enhancing single phase convective heat transfer, Int. J. Heat Mass Transfer 48 (2005) 1797–1807. Z.Y. 郭, W.Q。 陶, R.K。 Shah、field共同作用(协调)原则和它的应用在提高单阶...