Latest News

• Deep Ray visit and seminar

  Deep Ray from Univ. of Maryland will visit TIFR-CAM during 8-10 August 2024. He is doing a lot of work on scientific machine learning and will be giving a talk on inverse problems using Bayesian learning.

• Arpit defends his thesis

  Arpit Babbar has successfully defended his phd thesis titled “Lax-Wendroff Flux Reconstruction for Compressible Flows” on 25 July 2024. The thesis received very good reviews and praise from the examiners.

• Arpit submits thesis

  Arpit Babbar has submitted his phd thesis for review titled “Lax-Wendroff Flux Reconstruction for Compressible Flows”. You can see his papers here

• Talk on asynchronous DG by Shubham Goswami

  Shubham Goswami is a doctoral candidate at CDS, IISc who is working on asynchronous methods geared towards massively parallel simulations. The idea is to reduce the amount of time ranks have to wait for data, which is a major bottleneck for large simulations.

• Talk on FD WENO by Dinshaw Balsara

  Dinshaw will be visiting TIFR-CAM during 8-10 January 2024 and will give a talk on finite difference WENO schemes for hyperbolic PDE. To watch the talk on zoom, write me an email for the link.

• Jalil Khan joins as postdoc

  Jalil Khan has recently submitted his PhD thesis from IIT Jammu on Simulation and Analysis of Cumulus Cloud type of Flows, where he used DNS and HPC to study transient diabetic plumes. Here is a paper based on his PhD work 10.1063/5.0150070. At CAM, he will work on developing continuous Galerkin methods for compressible Navier-Stokes equations.

• Sandeep Kumar joins as postdoc

  Sandeep Kumar has joined as a postdoc at TIFR-CAM and will be part of my research group. He got his PhD from IIT Kharagpur where he worked on LES and DNS of nozzle-type flows using WENO and compact schemes. See his researchgate page

• Talk on mesh adaptation for compressible flows

  Mesh adaptation for PDE problems is important for complex problems since we cannot afford to use a large uniform mesh. In this colloquium talk, Aravind Balan will talk about metric based anisotropic mesh and solution adaption for compressible flow problems in the context of DG schemes.

• PhD in Applied and Computational Mathematics

  A new PhD program in applied and computational mathematics has been started in TIFR, which will be jointly run by CAM and ICTS, both located in Bangalore. Students from math, physics and engineering backgrounds with a master degree who have done some computational work are encouraged to apply.

• Mini symposium in ECCOMAS 2024

  The 9th European Congress on Computational Methods in Applied Sciences and Engineering will take place in Lisbon, Portugal during 3-7 June, 2024. I am a co-organizer in a mini-symposium on shear shallow water model.

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