Fluent采用3种方式指定入口信息:Mass Flow Rate、Mass Flux以及Mass Flux with Average Mass Flux。 三种质量流量指定方式 Mass Flow Rate:直接指定入口质量流量,单位kg/s Mass Flux:指定入口质量通量,单位kg/(m2-s) Mass Flux with Average Mass Flux:同时指定Mass Flux与Average Mass Flux,单位均为kg/(m2-s)...
It seems that they are same and they both can be used as' cell mass flux' and 'cell mass flow'. November 7, 2002, 06:24 Re: How are the mass flux and mass flow rate defin #2 Steve Guest Posts: n/a The terms themselves are simple enough: "mass flux" is defined as "...
Re: Mass flux and mass flow rate #6 Mark Russell Guest Posts: n/a ... where the flow area is normal to the velocity. October 14, 2005, 15:48 Re: Mass flux and mass flow rate #7 Yen Chang Yu Guest Posts: n/a i am a student of chemical engineering, Malaysia. i would like to...
就是这个壁面平均Nu数我可以通过fluent中自带的面积平均中wall flux求得heat flux来推到;那用了组分输运模型后算出质量分数,怎么求这个壁面平均Sh数啊?wall flux中没有mass flux 用mass flow rate 又不能用面积平均了。。。有知道得大佬 烦请指点一下 非常感谢!!! 分享6赞 生物竞赛吧 豌豆荚吧1922号 【...
The MARS code had an ability to predict the CHF in heaving motion by simulating inlet flow rate oscillation. Hwang et al. (2012) conducted CHF experiments for the boiling of R-134a in vertical tube under rolling motion, with mass flux ranged from 285 kg/m2 s to 1300 kg/m2 s, inlet ...
During the first part of the study, an inert thermal insulation material has been used in order to assess the heat flux produced by the combustion products. Numerical simulations of the corresponding flow have been performed with an internal aerodynamics 2D code, the surface temperature of the ...
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gastight syringe. Cell sedimentation and subsequent clumping in the syringe were prevented through the dextran crowder, the addition of a frequently stirred magnet, and by keeping the syringe on ice. Nozzle diameter and flow rate parameters were selected for medium-sized microcapsule production. Cell...
When the electric charge of sample molecules has a different sign from that of the channel wall, the electrophoretic motion is in the same direction as that of the electroosmotic flow, and the sample molecule velocity is larger than the electroosmotic velocity of the bulk liquid. This mechanism ...
This is a consequence of improved mixing and air entrainment into the flame (as the momentum flux increases relative to the buoyant flux), which counteracts the intuitive increase in flame length with fuel flow rate [76]. This has important implications on the time-temperature history of BC ...