Figure 4. Beam models made from photosensitive material PSM-1

From

Analysis of Stress Fields on Supporting Elements of Structures with Different Geometry of Holes

Miroslav Pástor, František Trebuňa, Peter Čarák, Ján Kostka

American Journal of Mechanical Engineering. 2017, 5(6), 247-251 doi:10.12691/ajme-5-6-3