Essays about: "diffusor"

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

1. 1. Measurement and Evaluation of Scattering Coefficient for Diffusing Panel

   University essay from KTH/Teknisk akustik

   Author : Frida Ekner; [2023]
   Keywords : Mechanics; acoustics; scattering; Mekanik; akustik; spridning;

   Abstract : In this work the aim was to determine the scattering coefficient for a diffusing panel by measurements and also examine the difference between scattering and diffusion. Similar measurements have been carried out in the past in slightly different ways, the method that was chosen was to follow a given standard for the measurement of the scattering coefficient. READ MORE

3. 2. Diffuser: Packet Spraying While Maintaining Order : Distributed Event Scheduler for Maintaining Packet Order while Packet Spraying in DPDK

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

   Author : Vignesh Purushotham Srinivas; [2023]
   Keywords : Packet scheduling; Scheduling; Out of order; Data plane development kit; Parallel processing; Network processor; Paketschemaläggning; Schemaläggning; oordning; Dataplansutvecklingskit; Parallell bearbetning; Nätverksprocessor;

   Abstract : The demand for high-speed networking applications has made Network Processors (NPs) and Central Computing Units (CPUs) increasingly parallel and complex, containing numerous on-chip processing cores. This parallelism can only be exploited fully by the underlying packet scheduler by efficiently utilizing all the available cores. READ MORE

4. 3. Parametric Study of Separation in Outlet Diffuser of Rocket Nozzle Cooling Channel Rig : The Effect of Heat Flux and Angle of Outlet Diffuser for Rectangular-to-Circular Cross Section Transitions

   University essay from KTH/Farkostteknik och Solidmekanik; KTH/Kraft- och värmeteknologi

   Author : Hector Älfvåg; [2021]
   Keywords : ;

   Abstract : The use of natural gas with high methane content as rocket fuel has gained substantial industrial attention over the past number of years. Several actors including SpaceX and Blue Origin are developing natural gas powered rocket engines. READ MORE

5. 4. Numerical Investigation of Various Modelling Strategies for Throttling a Transonic Compressor Rig Diffuser

   University essay from KTH/Kraft- och värmeteknologi

   Author : Borzou Dargahi; [2019]
   Keywords : ;

   Abstract : The concern of this study is modeling of the flow field in the diffuser of a 1.5 stage compressor test rig in which the mass flow is constrained at the exit of the diffuser. Constraining method is is applied through, throttling by means of a slab at the exit of the diffuser, where the flow enters the exit volute. READ MORE

6. 5. Analytical prediction of turbocharger compressor performance: A comparison of loss models with numerical data

   University essay from KTH/Maskinkonstruktion (Inst.)

   Author : Sergio Sanz Solaesa; [2016]
   Keywords : ;

   Abstract : One-dimensional models predict the performance of centrifugal compressor in short time, being a helpful design tool in the early design stages. They assume uniform flow through the compressor. Conservation of mass, momentum and energy and some empirical loss correlations are applied to estimate the real outputs. READ MORE