124 KB1651 KB37 KB2025Pestotnik Stres, Luna1 spletni vir (1 datoteka PDF (22 str.))COBISSID:247658243ISBN:978-961-93233-6-6URN:URN:NBN:SI:doc-EJJW8DKMenStres inženiringknjigeDetermining the elongation of a rod in different gravitational fields of a black hole|This work explores the elongation of a steel rod in the gravitational fields of black holes of different masses, comparing constant and variable field approximations. Using stress–strain relationships and Newton’s law of gravitation, elongation and maximum rod length before fracture were calculated. Results show that gravitational gradients significantly increase elongation near black holes, with smaller black holes producing stronger stretching effects. The analysis demonstrates how extreme gravitational fields influence material deformation, linking astrophysical conditions to mechanical limitsTEXTknjigebooksSlovenian National E-content AggregatorNational and University Library of SloveniaNarodna in študijska knjižnica