Welcome to the Computational Solid Mechanics Lab in the Department of Mechanical Engineering at IIT Kharagpur. Our lab focuses on developing advanced numerical algorithms to analyze the mechanical response of complex structures made of various kinds of materials. Some of our research focus includes higher-order theories of curved structures (such as rods and shells), linear and nonlinear elasticity, computational plasticity, and fracture analysis in soft materials. We are particularly interested in exploring the mechanics of biological structures and their responses to various mechanical stimuli using computational methods. This interdisciplinary approach holds promise for applications in healthcare, biomaterials, and beyond.

Research Focus:

Within our broad focus, we investigate a diverse range of topics, including:

• Nonlinear Elasticity and Large deformation: Understanding how soft materials deform and respond nonlinearly under different conditions.

• Higher-Order Shell and Rod Theories of Soft Materials: Developing advanced theories to capture the intricate behaviors of structures, such as shells and rods made of soft material.

• Cosserat Continua: Exploring nonlinear deformations of the distinct characteristics of Cosserat continua.

• Computational Plasticity: Simulating plastic deformation of various kinds of structures.

• Fracture Analysis in Soft Materials: Examining fracture and failure in soft materials for applications in materials science and biomedical engineering.

• Computational Viscoelasticity: Studying time-dependent behaviors crucial for predicting material responses over extended periods.

• Finite Element Modeling and software development: Utilizing finite element modeling, we focus on developing high-performing code for structural analysis and its deployment as software.

Join Us:

We invite researchers and students from diverse backgrounds to collaborate and join our lab. Interested candidates seeking Ph.D. opportunities in these areas may apply through the institute's Ph.D. program in the department of Mechanical Engineering.