Viser treff 156-158 av 158

    • Welding Certification for Autonomous Robotized Welding 

      Sziebig, Gabor; Maske, Thomas (Chapter; Bokkapittel, 2016-10-23)
      The increased production of more and more complex products challenges the accuracy of manual welding, and increase the time it takes to program automatic welding systems. The main objective for the article is to explore if current regulations and standards are able to accommodate the shift from automatic welding to autonomous welding systems. To do this, the most current and applicable standards ...
    • Wind energy at remote islands in arctic region—A case study of Solovetsky islands 

      Ghani, Rizwan; Kangash, Aleksei; Virk, Muhammad Shakeel; Maryandshev, Pavel; Mustafa, Mohamad (Journal article; Tidsskriftartikkel; Peer reviewed, 2019-10-07)
      This paper describes a case study of wind resource assessment and wind park design at the Solovetsky Islands, which are located in the Arctic region of northern Russia. The Solovetsky historical and cultural complex has been included in the list of UNESCO's World Heritage Sites. 18 years of data of wind climatology from the NASA Langley Research Center are used for wind resource assessment at the ...
    • Wind Turbine Wake Effects on Wind Resource Assessments – a Case Study 

      Jin, Jia Yi; Ghani, Rizwan; Virk, Muhammad Shakeel (Journal article; Tidsskriftartikkel; Peer reviewed, 2020-08-24)
      This paper describes a case study of wind turbine wake loss effects on wind resource assessment in cold region. One year wind park SCADA data is used. Computational Fluid Dynamics (CFD) based numerical simulations are carried out for wind resource assessment and estimation of resultant Annual Energy Production (AEP). Numerical results are compared with the field SCADA data, where a good agreement ...