Essays about: "gasflow"

Found 2 essays containing the word gasflow.

1. 1. Experiments and simulations of gas flow through a NiCd battery

   University essay from KTH/Skolan för industriell teknik och management (ITM)

   Author : Sarah Petersson; [2023]
   Keywords : NiCd; battery; porous medium; experiment; CFD; NiCd; batteri; poröst medium; experiment; CFD;

   Abstract : This report describes the thesis work carried out regarding experiments and simulations of the gas flow through a NiCd battery. The objective of the work was to investigate how different geometries of the flip top vent on the battery and the level of porosity of the flame arresting disc impacted the amount of potassium carbonate created at the outlet of the vent. READ MORE

3. 2. The fate of pebbles and planetesimals entering protoplanetary envelopes

   University essay from Lunds universitet/Astronomi - Genomgår omorganisation

   Author : Emil Zadera; [2019]
   Keywords : Planet formation; planet; protoplanet; protoplanetary envelope; protoplanetary atmosphere; protoplanetary growth; planetary growth model; accretion rate; vapour blob; vapourblob; vapour planet; transport of water; water on planet; pebbles; planetesimals; pebble accretion; planetesimal accretion; meteors; ablation; fragmentation; sublimation; protoplanetary disk; MMSN; accretion window; accretion channel; accretion; destruction; disruption; terminal velocity; gas; gasflow; shearingbox; exoplanet; Physics and Astronomy;

   Abstract : Planetary embryos grow by the accretion of solid dust-material, ranging from cm- to m-sized pebbles up to km-sized planetesimals. However, the underlying size-distribution of the accreted material is poorly understood. READ MORE