MULTI-STAGE FINITE ELEMENT ANALYSIS OF IMPACT AND FATIGUE-INDUCED DAMAGE ACCUMULATION IN ROTOR BLADE COMPOSITE SPARS FOR NEXT GENERATION HELICOPTERS

Copyright (c) 2026 Sumit Banerjee, Subrata Kumar Majumdar, Rahul Bhandari; Pritoma Saha , Prahallad Das, Shruti Pandey, Sanchari Mohanty, Suptasish Sarkar, Anagha Bhattacharya, Subhrangshu Das, Debasis Guha, Dipanwita Maity, Parna Mondal, Sourajyoti Goswami, Dibyendu Mukherjee, Sarasij Majee, Pritoma Saha, Atasi Dutta, Deblina Roy, Ram Chandra, Sk Sahanur Rahaman, Sudipta Sarkar, Saddam Hossain Mullick, Ayan Das, Mousumi Ghosh, Subhadip Das, Aditi Karmakar, Kousik Roy, Sudipta Bhanja, Tanmay Kumar Behera, Avishek Dey, Satish Chander, Somnath Nandi, Kamlesh Kumar Chaurasia, Sandeep Kumar Mahto, Pankaj Kumar Mandal, Vishal Kumar, Shruti Pandey, Keshab Goswami, Prosanta Biswas , Manab Mallik, Manas Kumar Mondal-, Abhijit Mitra...., Pratik Dey, Soma Chatterjee, Rupam Bannerjee, Md. Saddam Ansari, Ved Prakash, Saikat Chaterjee, Indrani Dhar, Sana Ahmed , Prosenjit Pramanick, Deblina Roy, Arindam Ghosh, Naimul Hasan , Mousam Halder, Sudipta Chattopadhyay, C.Rimmya, M.Ganesh Madhan., Diksha Mary Jose J, Seajangini S V, M. Ganesh Madhan.., S. Piramasubramanian, C.Rimmya., Sujan Banerjee, Akash Kumar Samanta, Bibek Bhunia, Sougata Barik, Manas Kumar Mondal, G.S.Siva Priya., G.S.Siva Priya, M.Ganesh Madhan, Swati Chakraborty, Nikhil Jayaraj, Ajoy Kumar Bhowmick, Salil Haldar, Nipu Modak, Shubhashri Bose, Aman Kumar Singh, Ranjan Majhi, Anudip Ghosh, Sohel Parua, Tulshi Chakraborty, G.Hari Haran, Abhishek Mandal, Raghu Selvaraj, Soumya Das, Aparajita Das, Siddhartha Chatterjee, Sandip Majumdar, Shantanu Dutta, Sudip Kr. Bid, Priyanka Dutta, Suman Pramanik, Sudarshan Garai, Soumen Layek, Sukanta Karati, Debajyoti Ray, Saurav Kumar Betal, Debadrita Saha, Parinita Dutta, Nitesh Kumar, Sana Ahmed, Abhijit Mitra, Prosenjit Pramanick., Abhijit Mitra..., Saswati Chakraborty, Sufia Zaman, Abhijit Mitra.., Bidesh Bose, Soumyabrata Chakravarty, Anil Kumar Panja, Arnab Das Sarma, Debayan Bhowmick, Moumita Ghosh; Abhijit Biswas