Prof. R. I. Sujith
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risujith.bsky.social
Prof. R. I. Sujith
@risujith.bsky.social
10 followers 5 following 46 posts
D. Srinivasan Chair Professor and Institute Professor at the Department of Aerospace Engineering in IIT Madras
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risujith.bsky.social
This month, CTCS (IIT Madras) & @pik-potsdam.bsky.social present a webinar:
📢: Can noise be used to realize the desired dynamics?
🎙️: Prof. Balakumar Balachandran, @univofmaryland.bsky.social, USA
📅: November 24| ⏰20:30 IST | 16:00 CET
🔗: us06web.zoom.us/webinar/regi...
#Complexsystems #phd
November 12, 2025 at 1:10 PM
risujith.bsky.social
A gentle reminder - the seminar is scheduled for this evening at 20:30 IST. #ComplexSystems #webinarinvite #Zoomcodes #IITMadras #NonlinearDynamics #ComplexNetworks #Synchronisation #Swarmlator #PIK_climate #ISIKolkata
risujith.bsky.social Prof. R. I. Sujith @risujith.bsky.social · 28d
This month, CTCS (IIT Madras) & PIK present a webinar:
📢: Coexisting dynamics of swarming and synchrony in complex systems
🎙️: Prof. Dibakar Ghosh, Indian Statistical Institute, Kolkata
📅: October 27 |⏰20:30 IST | 16:00 CET
🔗: us06web.zoom.us/webinar/regi...
#ComplexSystems #synchronization #phD
October 27, 2025 at 5:17 AM
risujith.bsky.social
Honoured to host Honeywell team. It was a pleasure to showcase our experimental facilities, & discuss the underlying dynamics and possible mitigation strategies. We look forward to fostering collaborations.
#Honeywell#iitm#aerospace#labvisit#academia#industry #collaboration#thermoacousticinstability
October 24, 2025 at 9:17 AM
risujith.bsky.social
This month, CTCS (IIT Madras) & PIK present a webinar:
📢: Coexisting dynamics of swarming and synchrony in complex systems
🎙️: Prof. Dibakar Ghosh, Indian Statistical Institute, Kolkata
📅: October 27 |⏰20:30 IST | 16:00 CET
🔗: us06web.zoom.us/webinar/regi...
#ComplexSystems #synchronization #phD
October 17, 2025 at 2:10 PM
risujith.bsky.social
Delighted to share that Mrs. Shruti Tandon from our group has been awarded the Institute Research Award. This recognition is a reflection of her dedication, perseverance, & excellence in research. Heartfelt congratulations, Shruti, on the achievement.
#IITMadras #awards #Research #Phd #Innovation
October 16, 2025 at 9:13 AM
risujith.bsky.social
Glad to be granted a patent on prediction & control of blowout in combustion systems by @patentoffice.bsky.social. Our invention predicts the exact blowout time significantly earlier using a log periodic power law & performs control action to prevent the blowout.
#USpatent #Combustion #IITM #STEM
October 13, 2025 at 5:39 PM
risujith.bsky.social
A gentle reminder - the seminar is scheduled for this evening at 19:30 IST. #ComplexSystems #webinarinvite #Zoomcodes #IITMadras #NonlinearDynamics #ComplexNetworks #Controltheory #Powergrids #LinearAlgebra #PIK_climate
risujith.bsky.social Prof. R. I. Sujith @risujith.bsky.social · Sep 20
This month, CTCS (IIT Madras) & PIK present a webinar:
📢: Dynamics of modern power grids - A complex systems perspective
🎙️: Dr. Frank Hellman @various.complexities.eu, @pik-potsdam.bsky.social, Germany
📅: September 29 |⏰19:30 IST | 16:00 CEST,
🔗: us06web.zoom.us/webinar/regi...
#ComplexSystems #phd
September 29, 2025 at 5:22 AM
risujith.bsky.social
This month, CTCS (IIT Madras) & PIK present a webinar:
📢: Dynamics of modern power grids - A complex systems perspective
🎙️: Dr. Frank Hellman @various.complexities.eu, @pik-potsdam.bsky.social, Germany
📅: September 29 |⏰19:30 IST | 16:00 CEST,
🔗: us06web.zoom.us/webinar/regi...
#ComplexSystems #phd
September 20, 2025 at 10:05 AM
risujith.bsky.social
We discover that by variation of an additional parameter, a complex system undergoes a change from continuous to abrupt transition, involving an intricate metamorphosis of transition (published in @apsphysics.bsky.social).
doi.org/10.1103/qn17...
#IITMadras #research #ComplexSystems #bifurcations
September 15, 2025 at 2:18 PM
risujith.bsky.social
Feel honored and humbled to be elected as a fellow of the Indian National Science Academy. Grateful to my current and past students and postdocs, IIT Madras, and my family for their continual support.
insaindia.res.in/recent-elect...
#Fellowship #INSA #IITMadras #Research #Science #Academia #India
September 10, 2025 at 1:48 PM
risujith.bsky.social
Our new work by phoenix02.bsky.social‬ in JFM @universitypress.cambridge.org reveals a 52° phase lag between vortex shedding and maximum vortical interaction in turbulent combustors. Disrupting these interactions can suppress thermoacoustic instability.
doi.org/10.1017/jfm.2025.1036#JFMF#ORNLNL
September 3, 2025 at 2:18 PM
risujith.bsky.social
Our results with @pik-potsdam.bsky.social, uncover how phase space recurrence condenses prior to oscillatory instability, revealing power-law scaling to detect tipping points in complex systems, got published in @aip-publishing.bsky.social
doi.org/10.1063/5.0267157
#ComplexSystem #Tipping #IITMadras
August 15, 2025 at 7:34 AM
risujith.bsky.social
Excited to present our work at the Asia Oceania Geosciences Society 2025 in Singapore on the onset of monsoon as a phase transition using network science. More details can be found at arxiv.org/abs/2503.15148

#ClimateScience #NetworkScience #IndianMonsoon #ComplexSystems #PhD #conference
August 6, 2025 at 9:13 AM
risujith.bsky.social
Congratulations to Nidhi, Aswin & Yogenraj on starting PhDs at TU Delft, Northwestern & IIT Madras respectively! Best wishes to Rohan on his new role at SpaceKaur, and to Ira (MS Purdue, Aero & Astro) & Ritu (MTech IIT Bombay).
Proud to see them grow and move forward in their academic journey!
#PhD
August 1, 2025 at 10:58 AM
risujith.bsky.social
Excited to share our work in collaboration with @pik-potsdam.bsky.social and National Physical Laboratory, published in Scientific Reports. We show that early warnings are too late when parameters change rapidly.
10.1038/s41598-025-06525-5
#Tipping #EarlyWarningSignals #ComplexSystems #IITmadras
July 3, 2025 at 9:02 AM
risujith.bsky.social
Had a great time at NODYCON NODYCON2025 presenting our recent results on metamorphosis of transitions to periodic oscillations.
Thanks to Walter Lacarbonara & Muhammad Hajj for a fantastic event full of science & energy!
#conference #Nonlineardynamics #stevens #springernature #cassyni #NYC
June 30, 2025 at 10:40 AM
risujith.bsky.social
We are hiring!
We have an opening for a project associate at the Centre of Excellence for studying critical transitions in complex systems at IIT Madras. To apply, send your CV to sujithslabrecruitment@gmail.com
#Freshershiring #deeplearning #Projectassociate #IITMadras #ComplexSystem #Climate
June 7, 2025 at 7:28 AM
risujith.bsky.social
Our discovery on the impact of spatial extent of disordered dynamics on the nature of the transition in turbulent reactive flow systems got published in @aip-publishing.bsky.social.
doi.org/10.1063/5.02...

#chaos #turbulentcombustion #Tipping #Complexsystems #phasetransition #Phd #IITMadras
June 6, 2025 at 8:25 AM
risujith.bsky.social
A gentle reminder - the seminar is scheduled for this evening at 20:30 IST.
#NonlinearDynamics #ComplexSystems #webinarinvite #Zoomcodes #nodycon #APSphysics #Network #IITMadras #BU_Tweets #Physiology
risujith.bsky.social Prof. R. I. Sujith @risujith.bsky.social · May 15
This month, CTCS (IIT Madras ) & PIK present a webinar:
📢: The new field of network physiology: Building the Human Physiolome
🎙️: Prof. Plamen Ch. Ivanov, @bostonu.bsky.social, US
📅: May 29 | ⏰ 20:30 IST | 17:00 CEST,
🔗: us06web.zoom.us/webinar/regi...
#Networkphysilogy #webinar #Humanphysiolome
May 29, 2025 at 4:33 AM
risujith.bsky.social
Great to host Dr. Anagha Madhusudanan (IISc Bangalore), INSPIRE faculty. She presented her work on Navier-Stokes-based linear models for intermittent & viscosity-stratified flows.
Wishing her all the best!
#FluidDynamics #Research #IITMadras #IISc #professor #Academia #Aerospace
May 26, 2025 at 9:24 AM
risujith.bsky.social
Humbled to become a board member of IN-SPACe (www.inspace.gov.in/inspace). It is an honor to be part of India’s vision to foster a space ecosystem through the private sector’s involvement.
www.inspace.gov.in/inspace?id=i...

#INSPACe #SpaceEcosystem #IndiaSpace #PrivateSector #Innovation #ISRO #IITM
About Us > IN-SPACe Board Members - IN-SPACe
IN-SPACe Board Members
www.inspace.gov.in
May 22, 2025 at 5:45 PM
risujith.bsky.social
🎉 Congratulations to Dr. Gaurav Chopra (Postdoc in our lab) on joining as Assistant Professor in the Department of Applied Mechanics at IIT Delhi!
Wishing you all the best in your journey and research endeavors.
#Academia #AppliedMechanics #Congratulations #IITMadras #Professor #research #phd #IITD
May 20, 2025 at 3:21 PM
risujith.bsky.social
Our recent discovery, in collaboration with @pik-potsdam.bsky.social and published in PhysRevE, reveals a nonmonotonic emergence of order from chaos in turbulent thermo-fluid systems by characterizing system fluctuations through a complex networks framework!
doi: doi.org/10.1103/Phys...
#Complexity
May 16, 2025 at 2:38 PM
risujith.bsky.social
This month, CTCS (IIT Madras ) & PIK present a webinar:
📢: The new field of network physiology: Building the Human Physiolome
🎙️: Prof. Plamen Ch. Ivanov, @bostonu.bsky.social, US
📅: May 29 | ⏰ 20:30 IST | 17:00 CEST,
🔗: us06web.zoom.us/webinar/regi...
#Networkphysilogy #webinar #Humanphysiolome
May 15, 2025 at 1:59 PM
risujith.bsky.social
Honored to host Shri Rajeev Jyoti, Fellow FINAE, FASI, FIETE, Director, TD, and Shri R V Kaushik, Deputy Director, TD from IN-SPACe. Great opportunity to showcase our lab facilities, demonstrate experiments, and engage in productive discussions.

#INSPACe #research #IITMadras
May 11, 2025 at 2:33 PM