2 publications

• Published Subscription 28 Jun 2022

  CHARACTERIZATION OF STRENGTH OF ALUMINUM (Al 6063-T6) AFTER CORROSION

  By DR. PRAMOD KUMAR DASH, G Ram Vishal, Vinod L, Mahendra M A, Prashant Manvi

  Abstract: Aluminum are frequently used as light weight structure in various nautical design. One of them is the ship structure design where sever environment of saline water influences the damage of the structure and one among them is pitting. In this paper, an experimental verification of strength and impact of corrosion effect on Al-6063 – T6 aluminum was presented. The specimens were exposed to saline water for various duration like 500hrs, …

  Published in Journal of Experimental & Applied Mechanics · Vol. 12, Issue 3, 2021 · pp. 48–61 Read article →

• Published Subscription 10 Dec 2021

  Experimental Investigations of Mass Flow Rate on Regression Rate of Hybrid Rocket

  By DR. PRAMOD KUMAR DASH, Jhumki Nandi, Shruthi R. Giri

  Abstract: A number of practical hybrid propulsion systems developed for booster and upper stage application,at different Centers across the globe. The regression rate of hybrid fuel plays an important role ondevelopment of viable hybrid propulsion system. In the present investigation an effort has been madeto study the regression rate behavior of PVC-DBP((C 2 H 3 Cl) n )-DBP(C 16 H 22 O 4 ) hybrid fuel burning inthe stream of gaseous …

  Published in Journal of Experimental & Applied Mechanics · Vol. 12, Issue 2, 2021 · pp. 31–51 Read article →