Rama
Krishna K
Assistant
Professor
Room 355, Block
III
Department of
Mechanical Engineering
Indian Institute
of Technology Delhi
Hauz Khas, New
Delhi-110 016, INDIA
Email: rkk@mech.iitd.ac.in
Tel: +91 11 2659
1105
Education
Dual Degree : Banaras Hindu University
Ph. D. : Indian Institute of Science
Teaching
Odd
Semester (2024-2025)
MCL731: Analytical Dynamics (with Prof. S. K. Saha)
MCL111: Kinematics and Dynamics of Machines (Course
Coordinator: Prof. S. Mukherjee)
Even
Semester (2023-2024)
MCQ301: Seminar Course
MCL201: Mechanical Engineering Drawing (Course
Coordinator: Prof. S. K. Sinha)
Publications
Applied
Kinematics
Rama Krishna K and D. Sen (2014),
Curvature Based Mobility Analysis and Form Closure of Smooth Planar Curves with
Multiple Contacts, Mechanism and Machine
Theory, 75, pp. 131-149.
Rama Krishna K and D. Sen (2018), Form-Closure of Planar Mechanisms: Synthesis of
number, geometry and shape of point contacts, Mechanism and Machine Theory, 130, pp. 220-243.
Rama Krishna K and D. Sen (2019), Second-Order Total Freedom Analysis of 3D
Objects in a Single Point Contact, Mechanism
and Machine Theory, 140, pp. 10-30.
Rama Krishna K and D. Sen (2020), Motion Space Analysis of Objects in Multiple
Point Contacts with Applications to Form-Closure and Kinematic Pairs, Mechanism and Machine Theory, 153,
104001.
Alinjar Dan, Rama Krishna K and S. K. Saha (2023), Static Stability
of Planar Contacting Systems: Analytical Treatment in Euclidean Space, ASME Journal
of Mechanisms and Robotics, Accepted.
Tanya
Chugh and Rama Krishna K (2024), T1-Positions of Four-bar
Linkages, ASME Journal of Mechanisms and Robotics, Under Revision.
Rama Krishna K and D. Sen (2013), Infinitesimal Mechanisms Analogy for
Immobilization, Proceedings of ``1st International and 16th National Conference
on Machines and Mechanisms (iNaCoMM-2013), December 18 - 20, IIT Roorkee, INDIA.
Rama Krishna K, Vipin , and D. Sen (2017), Two Point Grasp Response, Proceedings of ``3rd
International and 18th National Conference on Machines and Mechanisms
(iNaCoMM-2017), December 13 - 15, BARC, Mumbai, INDIA.
Rama Krishna K and D. Sen (2019), Motion Space of Contacting Smooth Curves in
Plane Using Screw Derivative, Proceedings of ``The 15th IFToMMWorld
Congress (IFToMM-2019), June 30 - July 04, Krakow, POLAND.
Sasanka
Sinha, Rama Krishna K and S. K. Saha (2019), Geometric
Variants of Over-Constrained RCCR Mechanism, Proceedings of ``4th International
and 19th National Conference on Machines and Mechanisms (iNaCoMM-2019),
December 5 - 7, IIT Mandi, INDIA.
Ravi Tripathi
and Rama Krishna K (2023), Cyclic Quadrilateral Positions of Planar 4R Four-Bar
Mechanism, Proceedings of ``The 16th IFToMMWorld Congress (IFToMM-2023), November 05 - 10,
Tokyo, JAPAN.
Rama Krishna K and K. S. Tripathi (2023), Studies on Synthesis of Symmetrical
Coupler Curves having Balls Points, Proceedings of ``The 16th IFToMMWorld Congress (IFToMM-2023), November 05 - 10, Tokyo,
JAPAN.
CAD
Rama Krishna K and D. Sen (2015), DFM for Non-Assembly RP of Mechanisms,
Proceedings of ``The 14th IFToMM
World Congress (IFToMM-2015), October 25 - 30, Taipei, TAIWAN.
Rama Krishna K, Sriram Nurani Ramasubramaniam, and D. Sen (2015), Design for Additive Manufacturing of Products
Containing Articulated Mechanisms, Proceedings of ``2nd International and 17th
National Conference on Machines and Mechanisms (iNaCoMM-2015)", December
16 - 19, IIT Kanpur, INDIA.
Robotics
Harshil Devangkumar Jani, Rama Krishna K
and J. K. Dutt (2021), Dynamics of Single-Link
Manipulator Under a Novel Control Law, Sādhanā, Accepted.
Alinjar
Dan, S. K. Saha and Rama Krishna K (2022), Dynamics
of Serial Chain Systems Using Dual Algebra, Multibody
System Dynamics, Accepted.
Sadanand Modak and Rama Krishna K (2023), Kinematics and Singularity
Analysis of a Novel Hybrid Industrial Manipulator, Robotica, Accepted.
Alinjar
Dan, S. K. Saha and Rama Krishna K (2024), Stable Underactuated Biped Locomotion on Various Geometrical
Surfaces, Multibody
System Dynamics, Accepted.
Rajesh Kumar, Alinjar
Dan and Rama Krishna K (2019), A Note on Implementation of Raghavan-Roth
Solution for Wrist Partitioned Robots, Proceedings of ``4th International and 19th National
Conference on Machines and Mechanisms (iNaCoMM-2019), December 5 - 7, IIT Mandi, INDIA.
Alinjar
Dan, Saniya Patwardhan, S. K. Saha
and Rama Krishna K (2023), A Novel Control Strategy for Stance Stability of a
Quadruped Robot against External Disturbance, Proceedings of ``Advances in
Robotics (AIR 2023), July 5 - 8, IIT Ropar, INDIA.
Contact
Kinematics
Rama Krishna K and D. Sen (2015), Transitory Second-Order Reciprocal Connection
for Two Surfaces in Point Contact, Mechanism
and Machine Theory, 86, pp. 73-87.
Rama Krishna K and D. Sen (2016),
A Note on Enveloping Curves in Plane, Mechanism
and Machine Theory, 105, pp. 510-514.
Rama Krishna K (2018), Canonical Decomposition of the
Instantaneous Kinematics of Darboux Frame,
Proceedings of ``IFToMM Asian Mechanism and Machine
Science (Asian MMS 2018), December 17 - 20, IISc
Bengaluru, INDIA.
Mechanics of Flexible Bodies
Surya Pratap Rathour and Rama Krishna K (2023), Symbolic Approach in
Modeling of Flexible Multi-body Systems Using Absolute Nodal Coordinate Formulation(ANCF) Cable Element, Proceedings of ``6th
International and 21st National Conference on Machines and Mechanisms
(iNaCoMM-2023), December 7 - 9, NIT Raipur, INDIA.
Reviewer
Sādhanā
Academy Proceedings in Engineering Sciences
ASME
Journal of Mechanisms and Robotics
Progress
in Additive Manufacturing
Mechanism
and Machine Theory