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, Accepted.
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, Rama Krishna K (2024), Stable Underactuated Biped Locomotion on Various Geometrical
Surfaces, Multibody
System Dynamics, Accepted.
Alinjar
Dan, S. K. Saha, Rama Krishna K, Amit Sawant, Gurmann Singh Bhullar and Tarannum Perween (2024), Push Recovery of a Biped in Different
Stance Scenarios, ASME Journal of Mechanisms and Robotics, Accepted.
Alinjar
Dan, S. K. Saha, Rama Krishna K (2024), A Review on
the Stability of Biped Robots, Journal of the Indian Institute of Science,
Under Review.
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