Space
PraVaHa
▪ The Indian Space Research Organisation (ISRO) has developed the software named Parallel RANS Solver for Aerospace Vehicle Aero-thermo-dynamic Analysis (PraVaHa).
▪ PraVaHa aims to simulate external and internal flows on launch vehicles.
▪ It was developed in ISRO’s Vikram Sarabhai Space Centre (VSSC).
▪ It has been used extensively in the Gaganyaan program.
About ISRO
✓ Formation – August 15, 1969
✓ Headquarters – Bengaluru
✓ Chairman – S. Somanath
