Essays about: "reza"

Showing result 26 - 30 of 75 essays containing the word reza.

  1. 26. Modular friction test rig for measuring torque and tension in threaded fasteners

    University essay from KTH/Maskinkonstruktion (Avd.)

    Author : Reza Afsharian; Antonios Theodoropoulos; [2018]
    Keywords : friction test rig; tightening; shank torque; under-head torque; clamp force; friktionstest; åtdragning; axelmoment; undermoment; spännkraft;

    Abstract : This report describes the development of a modular friction test rig for threaded fasteners. This device can measure the shank torque and the clamp force during the tightening of threaded bolts, with a size of M3-M14 and clamp length of 30-160mm. READ MORE

  3. 27. Development of an Electricity Spot Market Model based on Aggregated Supply and Demand Functions for Future Solar and Wind Power Deployment

    University essay from Uppsala universitet/Institutionen för teknikvetenskaper

    Author : Reza Fachrizal Fachrizal; [2018]
    Keywords : spot market; day-ahead prices; modeling; solar and wind deployment; nuclear phase out; future simulations;

    Abstract : This master thesis aims to develop an electricity spot market model for simulating hourly day-ahead market prices, and use it to study future deployment scenarios for solar and wind power as well as the potential of nuclear phase out in the Swedish and the whole Nordic and Baltic power systems. The share of intermittent renewable energy (IRE) in Swedish power system is increasing and this is expected to continue in the next decades. READ MORE

  4. 28. Transmission Dynamics Modelling : Gear Whine Simulation Using AVL Excite

    University essay from KTH/Fordonsdesign

    Author : Reza Mehdi Pour; [2018]
    Keywords : Gear whine noise; transmission error TE ; mesh stiffness; gear mesh; multibody dynamics simulation; reduction methods.; Kugghjulsljud; transmissionsfel TE ; kuggstyvhet; kuggingrepp; stelkroppssimulering; reduktionsmetoder.;

    Abstract : Nowadays, increasing pressure from legislation and customer demands in the automotive industryare forcing manufacturers to produce greener vehicles with lower emissions and fuel consumption.As a result, electrified and hybrid vehicles are a growing popular alternative to traditional internalcombustion engines (ICE). READ MORE

  5. 29. Sterile Neutrinos and Cosmology

    University essay from Uppsala universitet/Högenergifysik

    Author : Hamid Reza Reza Zadeh; [2017]
    Keywords : ;

    Abstract : .... READ MORE

  6. 30. Technical and economic evaluations of the battery energy storage systems for a residential building along with the photovoltaic system

    University essay from Högskolan i Halmstad/Akademin för ekonomi, teknik och naturvetenskap

    Author : Hamid Reza Amjadi; [2017]
    Keywords : ;

    Abstract : Photovoltaic (PV) system and the battery energy storage system are promising to supply power for residential buildings. Solar panels along with the battery energy storage (BESS) presents an opportunity for the households to use a much greater proportion of the solar photovoltaic (PV) to generate the electricity and minimize the need of purchasing expensive electricity from the electricity grid. READ MORE