Results 31 to 40 of about 27,037,911 (301)

Tracking control of mechanical systems with a unilateral position constraint inducing dissipative impacts [PDF]

, 2012
In this paper, the tracking control problem is considered for mechanical systems with unilateral constraints with dissipative impacts. In these systems, impacts are triggered at the exact moment when the constraint becomes active.
R.G. Sanfelice, Biemond, J.J.B., Heemels, W.P.M.H., Sanfelice, R.G., Biemond, JJB Benjamin, Nijmeijer, H., J.J.B. Biemond, van de Wouw, N, N. van de Wouw, Wouw, van de, N., Heemels, WPMH, Sanfelice, RG, Nijmeijer, H Henk, W.P.M.H. Heemels, Heemels, WPMH Maurice, Wouw, N Nathan van de, Nijmeijer, H, H. Nijmeijer, Biemond, JJB   +18 more
core   +1 more source

Advanced Non-Chemical and Close to Plant Weed Control system for Organic Agriculture [PDF]

, 2009
Use of chemical has been reduced in agriculture for controlling weeds emergence. The use of alternative systems, such as cultural practices (mulching, flame, intercropping etc.) and mechanical system (hoe, tine etc.) has been introduced by various ...
Nørremark, Michael, Swain, Kishore, Melander, Bo   +2 more
core   +1 more source

Effect of Inlet Condition on the Performance Curve of a 10 MW Supercritical Carbon Dioxide Centrifugal Compressor

Machines, 2022
The influence of inlet condition upon the performance and stability for a 10 MW supercritical carbon dioxide centrifugal compressor is investigated using the computational fluid dynamics method. The inlet conditions which are considered are as follows, a
Zhiting Tong, Xiaomin Yang, Pengxu Shang, Jingyuan Ma, Yue Zhang, Chao Zhang   +5 more
doaj   +1 more source

Point-to-point control of a 2R planar horizontal underactuated manipulator [PDF]

, 2006
This paper presents a control strategy for a two-link manipulator with revolute joints (2R) with an unactuated second joint, wherein the motion of the system is confined to a horizontal plane. The model takes into account the frictional forces present in
Rao, Shodhan, Mahindrikar, Arun, Mahindrakar, Arun D, Valášek, Michael, MAHINDRAKAR, AD, Banavar, Ravi, BANAVAR, RN, Neusser, Zdeněk, Banavar, Ravi N   +8 more
core   +1 more source

Trajectory Tracking Control of Driverless Racing Car Under Extreme Conditions

IEEE Access, 2022
Aiming at the problem that it is difficult to ensure the trajectory tracking accuracy and driving stability of driverless racing car under the extreme conditions of high-speed turning with different road adhesion coefficients, a trajectory tracking ...
Sucai Zhang, Gang Li, Liyong Wang
doaj   +1 more source

The Mechanical Control of Nervous System Development [PDF]

Biophysical Journal, 2013
The development of the nervous system has so far, to a large extent, been considered in the context of biochemistry, molecular biology and genetics. However, there is growing evidence that many biological systems also integrate mechanical information when making decisions during differentiation, growth, proliferation, migration and general function ...
openaire   +5 more sources

A Study of Force and Position Tracking Control for Robot Contact with an Arbitrarily Inclined Plane

International Journal of Advanced Robotic Systems, 2013
This paper proposes an adaptive impedance control method for a robot's end-effector while it slides steadily on an arbitrarily inclined panel; it concentrates on robot force position tracking control for the inclined plane with an unknown normal ...
Ye Bosheng, Song Bao, Li Zhengyi, Xiong Shuo, Tang Xiaoqi   +4 more
doaj   +1 more source

Analysis of the Impact of Photovoltaic Curtain Walls Replacing Glass Curtain Walls on the Whole Life Cycle Carbon Emission of Public Buildings Based on BIM Modeling Study

Energies, 2023
The construction industry plays a crucial role in achieving global carbon neutrality. The purpose of this study is to explore the application of photovoltaic curtain walls in building models and analyze their impact on carbon emissions in order to find ...
Meijing Liu, Changqi Liu, Hao Xie, Zhonghui Zhao, Chong Zhu, Yangang Lu, Changsheng Bu   +6 more
doaj   +1 more source

Augmented reality display of neurosurgery craniotomy lesions based on feature contour matching

Cognitive Computation and Systems, 2021
Traditional neurosurgical craniotomy primarily uses two‐dimensional cranial medical images to estimate the location of a patient’s intracranial lesions.
Hao Zhang, Qi‐Yuan Sun, Zhen‐Zhong Liu   +2 more
doaj   +1 more source

Thermoeconomic approach for the analysis of control system of energy plants [PDF]

, 2012
In this paper a thermoeconomic approach is applied to the dynamic model of a Power System in order to investigate the effects of the control system on the primary energy consumption and on the economic costs of the product.
Baccino, Giorgia, Giorgia Baccino, Verda, Vittorio, Vittorio Verda   +3 more
core   +1 more source