Sökning: "Potential drop"

Visar resultat 1 - 5 av 144 avhandlingar innehållade orden Potential drop.

1. 1. Improvement Potential and Equalization Circuit Solutions for Multi-drop DRAM Memory Buses

   Författare :Henrik Fredriksson; Christer Svensson; Georg Braun; Linköpings universitet; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Equalization; High speed IO; memory capacity; multi-drop buses; communication capacity; ASIC design; Electronics; Elektronik;

   Sammanfattning : Digital computers have changed human society in a profound way over the last 50 years. Key properties that contribute to the success of the computer are flexible programmability and fast access to large amounts of data and instructions. LÄS MER

3. 2. Flow processing and gel formation for producing biopolymer drops with functional shapes and diffusion properties

   Författare :Bernhard Walther; Chalmers tekniska högskola; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; drop deformation; 4-roll mill; biopolymer; agarose; shear; Kappa-carrageenan; elongation; microstructure; flow processing; drop-shaping; rheology; poly ethyleneglycol ; diffusion; gelatine; NMR; gel formation; TEM; flow channel;

   Sammanfattning : This thesis focuses on the development of novel processes which combine flow-induced drop deformation and simultaneous temperature-induced gel formation in order to create shaped biopolymer drops. The drops are functional in terms of rheology and diffusion properties, factors strongly influencing the consistency of food products and flavour or drug release. LÄS MER

4. 3. Thermo-mechanical Fatigue Crack Propagation in Inconel 718

   Författare :Lars Jacobsson; Materialteknik; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; crack closure; image analysis; potential drop; in-situ scanning elecron microscopy; crack propagation experiments; Thermo-mechanical fatigue; Inconel 718;

   Sammanfattning : Thermo-mechanical fatigue crack propagation in Inconel 718 has been studied with different methods. In-situ observations with a scanning electron microscope (SEM) were performed, the crack propagation process was followed cycle by cycle and the influences from load, temperature, and microstructure on the crack growth were analyzed. LÄS MER

5. 4. Structure and properties of thick plates of 7010

   Författare :Nils-Eric Andersson; Jönköping University; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Aluminium; Texture; EBSP; Potential drop; Recrystallisation; Yield strength; Fatigue; Construction materials; Konstruktionsmaterial;

   Sammanfattning : .... LÄS MER

7. 5. Flow boiling of ammonia and propane in mini channels

   Författare :Muhammad Hamayun Maqbool; Björn Palm; Rahmatollah Khodabandeh; Satish Kandlikar; KTH; []
   Nyckelord :Flow Boiling; Mini channels; Global Warming Potential; Ammonia; Propane; R134a; HFC; Two-phase; Heat Transfer; Pressure Drop; Dry out.;

   Sammanfattning : The environmental concerns in recent times have grown especially after signing Montreal protocol. In the last ten years, researchers have focussed mainly on understanding the boiling and condensation phenomena of HFC refrigerants in minichannels. LÄS MER