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Course

Engineering Mechanics

Equilibrium of rigid bodies, free body diagram, Analysis of beams and trusses, Equilibrium of continuous systems -derivation of relation between load, shear force and bending moment. Energy conservation in rigid bodies -potential energy and elastic energy. Virtual work in multibody assemblies. Lumped mass models in Dynamics -Particle motion in cylindrical c0ordinates, engineering applications of central force motion. Kinetics of rigid bodies -translation and rotation motion of a rigid body, relative motion with translating and rotating axes and Coriolis acceleration. Kinematics of rigid bodies -3-D properties of sections, angular momentum of rigid bodies and energy relations for rigid bodies. Mechanical vibrations of single degree of freedom systems -free vibration of rigid bodies, general equations of motion and response to forced sinusoidal loading.

Prof. Sivasambu Mahesh

by Prof. Sivasambu Mahesh

Course ID: BSAS1001
Course Credits: 4
Course Type: Foundation
Pre-requisites: BSMA1101

Course structure & Assessments

4 credit course, weekly online assignments, 2 in-person invigilated quizzes, 1 in-person invigilated end term exam. For details, visit Academics.

About the Instructors

Prof. Sivasambu Mahesh

Professor, Department of Aerospace Engineering, IIT Madras

Prof. Sivasambu Mahesh received his PhD from Cornell University in 2001, after graduating with a BTech from IIT Madras in 1996. Before joining academia, he spent 3 years (2001-04) as a post doctoral fellow in Los Alamos Laboratories, New Mexico, USA. He joined IIT Kanpur in 2004 as an Assistant Professor with joint appointment between the departments of Mechanical Engineering and Aerospace Engineering. He joined IIT Madras in 2013 as an Associate Professor in Aerospace Engineering.

Prof. Sivasambu Mahesh got the INAE Young Engineer award in 2010. He is a Member of the editorial board of “International Journal of Plasticity” since 2015. He is an excellent teacher and has been consistently ranked among the top 3 teachers in the Aerospace Engineering Dept every year. He has also won the best teacher award.

On the research front, he studies the relations between microstructure and macroscopic mechanical properties (plasticity and fracture) in crystalline materials, composites and gels. He has excellent publications in reputed International refereed Journals which are highly cited and are considered as excellent contributions to the scientific community.