Essays about: "David Bergman"

Showing result 1 - 5 of 7 essays containing the words David Bergman.

  1. 1. Development of a Semisolid Baobab-based Protein Snack

    University essay from Lunds universitet/Livsmedelsteknik och nutrition (master)

    Author : David Bergman; Olle Wikner; [2022]
    Keywords : Baobab; Protein; Plant protein; Oat; Pea; Rheology; Development; Innovation; PDCAAS; Gel; Protein solubility; Food technology; Agriculture and Food Sciences;

    Abstract : This thesis was done in collaboration with the department of Food Technology at LTH, Aventure AB, and Arwa Foodtech AB. The aim of the project was to develop the base for a baobab based, spoonable protein snack, comparable to quarg but free from ingredients of animal origin. READ MORE

  3. 2. Quantification of Drive Cycles for Evaluating Motor Efficiency

    University essay from Uppsala universitet/Institutionen för elektroteknik

    Author : David Bergman; [2021]
    Keywords : drive cycle; electrical motor; quantification; resolution;

    Abstract : Due to the goals made by the European Union as well as the country of Sweden regarding the desired decrease of the ongoing greenhouse gas emissions, electrical alternatives have increased enormously in the industry and the automotive areas in recent years. By going from petrol-powered vehicles to electrical vehicles, the transport sector has the potential to produce zero direct emissions. READ MORE

  4. 3. High Frequency Transformer : Implementation of prototype

    University essay from Uppsala universitet/Elektricitetslära

    Author : Vincent Jansson; David Bergman; Niklas Hermansson; [2019]
    Keywords : Transformer; Transformator;

    Abstract : Since its invention in 1885 by Otto Bláthy, Miksa Déri and KárolyZipernowsky, transformers have become an important cornerstone of theelectrical infrastructure we have today. They are found mostprominently in any machinery or device that requires a differentlevel of voltage or current than a general grid can supply, such ascomputers, motors or even cars. READ MORE

  5. 4. The Effect of Partial Discharge Aging on the Dielectric Response of Polymers

    University essay from KTH/Elektroteknisk teori och konstruktion

    Author : David Bergman; [2014]
    Keywords : ;

    Abstract : This work investigated the effect of partial discharges (PD) on the complex permittivity of PVC, PC, PTFE, PE and PA6. The material samples were subjected to prolonged PD activity and the complex permittivity of the material was measured by dielectric spectroscopy (DS) before and after the sample was aged. READ MORE

  6. 5. Study of the coupled interaction between the wake’s transient behavior and pressure surfaces upstream using Detached Eddy Simulation

    University essay from KTH/Aerodynamik

    Author : David Bergman; [2012]
    Keywords : ;

    Abstract : The aerodynamic sub-discipline of flow control has for many years been, and still is today, a very prominent subject of research. This field encompasses devices that produce a beneficial change in wall-bounded or free shear flows that may lead to, among many possibilities, reduced drag of ground vehicles and airplanes. READ MORE