Chatterjee, D., Chauhan, A., ., V., Tigga, D. and Das, D. 2023. Realization of High Pressure Turbine Blades of a Small Turbo Fan Engine through Investment Casting Process. Defence Science Journal. 73, No 2 (Mar. 2023), 220-230. DOI:https://doi.org/10.14429/dsj.73.18719.