power peaking factorInvestigation of the Influence of the Fuel Element Design Parameter on the VVER-1000 Reactor Axial Power Peaking Factor 6/22/2023 2023 - #02 Thermal physics and thermal hydraulics Gorbunov V.A. Teplyakova S.S. Lonshakov N.A. Andrianov S.G. Mineev P.A.