Essays about: "jämviktstillstånd"

Showing result 1 - 5 of 9 essays containing the word jämviktstillstånd.

1. 1. Modeling competitive adsorption of binary mixtures of volatile organic compounds

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

   Author : Michelle Janus; [2023]
   Keywords : ;

   Abstract : Adsorption is a common technique for the removal of volatile organic compounds (VOCs) from industrial waste streams. The multi-component adsorption on zeolites, particularly the interactions between VOCs and water vapor is sparsely understood and is yet to be described by empiric and full-physical models. READ MORE

3. 2. Development of a Nordic BWR plant model in APROS and design of a power controller using the control rods

   University essay from KTH/Fysik

   Author : Jonathan Al-Ani; [2021]
   Keywords : APROS; Dynamic process simulation; System code; Nuclear reactor; nuclear power; BWR; Boiling Water Reactor; closed cycle; steam cycle; one-dimensional flow; Westinghouse; control rods; APROS; Dynamisk processimulering; Beräkningsmodell; Kärnkraft; BWR; Kokvattenreaktor; ångcykel; en-dimensionell flödesmodell; Westinghouse; kontrollstavar;

   Abstract : In this master thesis an input-model of a Nordic BWR power plant has been developed in APROS. The plant model contains key systems and major thermohydraulic components of the steam cycle, including I&C systems (i.e. power, pressure, level and flow controls). READ MORE

4. 3. Steady ideal flows with vorticity in toroidal domains and periodic cylinders

   University essay from Lunds universitet/Matematik LTH; Lunds universitet/Matematik (naturvetenskapliga fakulteten)

   Author : Gustav Jillbratt; [2020]
   Keywords : Partial differential equations; Euler equation; Vorticity; Fluid dynamics; Mathematics and Statistics;

   Abstract : In a paper from 1970, Lortz constructs rotational solutions to the steady Euler equation in toroidal domains using a fixed point method. We shall review this method and rewrite it using Banach's fixed point theorem. READ MORE

5. 4. Steaming of Wood Chips - Experimental determination of heating times and effect of different parameters

   University essay from KTH/Skolan för kemi, bioteknologi och hälsa (CBH)

   Author : Henrik Broberg; [2019]
   Keywords : ;

   Abstract : The presteaming of wood chips is an important step in the chemical pulping industry. It removes the air from within wood chips, allowing the cooking liquor to better impregnate wood chips, which leads to a more uniform cooking process, and lowers the amount of rejects. READ MORE

6. 5. Detecting minimoons in the Earth-Moon system with microsatellite compatible technologies

   University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Author : Matias Kidron; [2018]
   Keywords : ;

   Abstract : Minimoons, Earth’s temporarily-captured orbiters, are excellent candidates for asteroidmining technology demonstrations and general asteroid studies because of their relativelylong stay in the vicinity of Earth. In this thesis, microsatellite compatible surveillancetechnologies are discussed and the suitability of various locations in the Earth-Moon systemfor minimoon surveillance is examined. READ MORE