Essays about: "Värmetransport"

Showing result 1 - 5 of 7 essays containing the word Värmetransport.

1. 1. Heat Transport in Inhomogeneous Harmonic Chains

   University essay from KTH/Skolan för teknikvetenskap (SCI)

   Author : Daniel Niemi; Joel Hambraeus; [2020]
   Keywords : ;

   Abstract : It is still to this day a challenge for theoretical physicists to derive Fourier’s law from microscopic models. Motivated by this, we study in this thesis the thermal conduction properties of harmonic chains. READ MORE

3. 2. Heat detection in precurser of tennis elbow and other joint injuries

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

   Author : Olivia Paulsson; [2020]
   Keywords : Inflammation; tendons; thermometers; heat transfer; modelling; Inflammation; senor; termometer; värmetransport; modellering;

   Abstract : Background: Joint injuries are a complex matter. Due to the low blood flow to the tendons and ligaments, they take months or even years to heal; some fail to heal. This can be devastating for the elite athlete as well as for the labour worker or everyday person. READ MORE

4. 3. Assessment of a Thermal De-Icing Solution and Control Methods using Simulations

   University essay from KTH/Maskinkonstruktion (Avd.)

   Author : Gustaf Ingvarsson; [2018]
   Keywords : Deicing; control method; LED; simulation; av-isning; kontrollmetoder; LED; simulering;

   Abstract : Lastbilar körandes i nordiska vinterförhållanden riskerar att strålkastare, och andra lyktor blir täckta utav is. Detta hindrar ljuset från att skina på vägen, något som måste åtgärdas manuellt utav föraren. READ MORE

5. 4. Improved Thermal Models for Predicting End Winding Heat Transfer

   University essay from KTH/Elkraftteknik

   Author : Gabriele Luca Basso; [2017]
   Keywords : ;

   Abstract : The thermal analysis is of primary importance for the design of any kind of electrical machine. The cooling has a significant impact on the electromagnetic performances and on the durability and reliability of the machine. READ MORE

6. 5. CFD Simulation of Jet Cooling andImplementation of Flow Solvers inGPU

   University essay from KTH/Numerisk analys, NA

   Author : Md. Lokman Hosain; [2013]
   Keywords : ;

   Abstract : In rolling of steel into thin sheets the final step is the cooling of the finished product on the Runout Table. In this thesis, the heat transfer into a water jet impinging on a hot flat steel plate was studied as the key cooling process on the runout table. The temperature of the plate was kept under the boiling point. READ MORE