Essays about: "conduction heat"

Showing result 1 - 5 of 54 essays containing the words conduction heat.

1. 1. Construction and Evaluation of a Numerical Model for Heat Transfer in a Ladle During Pre-heating : A Finite Volume Approach to the Diffusion Equation using Julia

   University essay from KTH/Materialvetenskap

   Author : Gustaf Bjurstam; [2023]
   Keywords : Finite Volume Method; FVM; Diffusion equation; Ladle; Pre-heating; Baking; Heat equation; Heat transfer; Finita Volymmetoden; FVM; Diffusionsekvationen; Skänk; Förvärmning; Värmeledningsekvationen; Värmeledning;

   Abstract : Heat transfer is key to understanding many processes in engineering. At a steel mill heat transfer is absolutely crucial to understanding most of the processes. One such a process is the pre-heating of a freshly relined ladle. READ MORE

3. 2. Theoretical examination of temperature distribution in an electrical furnace by the study of transient heat conduction effects

   University essay from Uppsala universitet/Materialteori

   Author : Judith Bösenecker; [2023]
   Keywords : sintering; heat transfer; transient heat conduction; sintring; värmeöverföring; transient värmeledning;

   Abstract : The company Kanthal produces electric heating elements that require high temperature treatment in one production step. In this process step, called sintering, the amount of heat received by the sintered material is in direct correlation to the product’s outcome. READ MORE

4. 3. Modelling of a Heat Conduction Calorimeter Used in Cement Plant Automation

   University essay from Lunds universitet/Institutionen för reglerteknik

   Author : Hassan Alzeidi; [2022]
   Keywords : Technology and Engineering;

   Abstract : A model is used to describe a system physically or mathematically and to give information about changes in the system variables. Physical knowledge about the system and its quantities can be useful to build a physical model obeying the laws of nature. READ MORE

5. 4. Effects of Immiscible Compressor Oil in a Flooded PSHE Evaporator : A Visual Study Approach

   University essay from KTH/Energiteknik

   Author : Joel Blomfelt; [2022]
   Keywords : ;

   Abstract : This paper deals with heat transfer in plate evaporators, with a focus on the effects caused by carried-over compressor oil ending up in the heat exchanger. A common standpoint in literature regarding the effect of immiscible oil contamination, in for example an ammonia PHE evaporator, is that the oil can accumulate as a layer on the plate surface causing an additional thermal conduction resistance. READ MORE

6. 5. Performance Evaluation of a High Temperature Borehole Thermal Energy Storage Under Influence of Groundwater Flow

   University essay from KTH/Energiteknik

   Author : Max Hesselbrandt; [2021]
   Keywords : ;

   Abstract : Recent years have seen a growing interest in large-scale high-temperature borehole thermal energy storage (HT-BTES) as a means to store industrial waste heat and solar energy between the seasons. A profound understanding and characterization of the thermal and hydraulic processes involved in such systems is required for the optimal design as well as for environmental assessments of the storage. READ MORE