We present elastic moduli, gamma radiation attenuation characteristics, and transmission factor of barium–tungstate–phosphate (BTP) glasses with the chemical formula (60-y)BaO-yWO3-40P2O5, where y = 10 (S1)–40 (S4) in steps mole%. Different types mathematical simulation approaches, such as Makishima-Mackenzie model, Monte Carlo method, online Phy-X/PSD software, are utilized terms determining t...