Zobrazeno 1 - 10
of 596
pro vyhledávání: '"Klimchik A"'
Autor:
Sahil Bharti, Eldho Paul, Anandu Uthaman, Hariharan Krishnaswamy, Alexandr Klimchik, Riby Abraham Boby
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-20 (2024)
Abstract Incremental sheet metal forming is a highly versatile die-less forming process for manufacturing complex sheet metal components. Robot-assisted incremental sheet forming, or roboforming, allows a wider range of tool motion, providing the cap
Externí odkaz:
https://doaj.org/article/9099585d0c47402aaf3891bc9845625e
Explicit model-predictive control (MPC) is a widely used control design method that employs optimization tools to find control policies offline; commonly it is posed as a semi-definite program (SDP) or as a mixed-integer SDP in the case of hybrid sys
Externí odkaz:
http://arxiv.org/abs/2307.12437
This paper presents a technique to cope with the gap between high-level planning, e.g., reference trajectory tracking, and low-level controlling using a learning-based method in the plan-based control paradigm. The technique improves the smoothness o
Externí odkaz:
http://arxiv.org/abs/2305.15791
In general, optimal motion planning can be performed both locally and globally. In such a planning, the choice in favour of either local or global planning technique mainly depends on whether the environmental conditions are dynamic or static. Hence,
Externí odkaz:
http://arxiv.org/abs/2208.14647
The paper focuses on the stiffness analysis of multi-link serial planar manipulators, which may demonstrate nonlinear stiffness behavior under the compressive loading. Two important cases are considered, where the manipulator has either a straight or
Externí odkaz:
http://arxiv.org/abs/2202.08691
The goal of this paper is to develop a continuous optimization-based refinement of the reference trajectory to 'push it out' of the obstacle-occupied space in the global phase for Multi-rotor Aerial Vehicles in unknown environments. Our proposed appr
Externí odkaz:
http://arxiv.org/abs/2202.06056
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-15 (2024)
Abstract This paper presents a technique to model the residual dynamics between a high-level planner and a low-level controller by considering reference trajectory tracking in a cluttered environment as an example scenario. We focus on minimising res
Externí odkaz:
https://doaj.org/article/9b2410a1b77b4d48b63cfcdf1054cbb3
Publikováno v:
MATEC Web of Conferences, Vol 75, p 09004 (2016)
Humanoid robots will gradually play an important role in our daily lives. Currently, research on anthropomorphic robots and biped locomotion is one of the most important problems in the field of mobile robotics, and the development of reliable contro
Externí odkaz:
https://doaj.org/article/566a7ff9c5e049a79c178593f8d510cb
Publikováno v:
MATEC Web of Conferences, Vol 75, p 02003 (2016)
The paper deals with comparison analysis of serial and quasi-serial manipulators. It shows a difference between stiffness behaviours of corresponding industrial robots under external loading, which is caused by machining process. The analysis is base
Externí odkaz:
https://doaj.org/article/0b4a3107a96b4635ac7e8d0769dc825f
Publikováno v:
In Robotics and Autonomous Systems May 2024 175