Results 41 to 50 of about 455,259 (206)

Development of Proportional Pressure Control Valve for Hydraulic Braking Actuator of Automobile ABS

Applied Sciences, 2018
This research developed a novel proportional pressure control valve for an automobile hydraulic braking actuator. It also analyzed and simulated solenoid force of the control valves, and the pressure relief capability test of electromagnetic thrust with ...
Che-Pin Chen, Mao-Hsiung Chiang
doaj   +1 more source

Torque Characteristics Analysis of a Magnetorheological Brake with Double Brake Disc

Actuators, 2021
Magnetorheological (MR) brake is a sort of electromagnetic brake that uses the controllable output characteristics of MR fluid for braking. In this paper, an MR brake with a double brake disc was developed to improve the braking performance of ...
Guoliang Hu, Lifan Wu, Linsen Li
doaj   +1 more source

Convergence and Residual Error Analysis of Unsteady MHD Stagnation Flow Over a Cylindrical Surface With Streamline and Isotherm Visualization

Energy Science &Engineering, EarlyView.
The novelty of the current study is that the unsteady MHD Cross nanofluid model is, for the first time, coupled with the melting heat transfer at the stagnation point over a horizontally extended cylinder in a Darcy–Forchheimer porous medium. This work connects complex rheological behaviors and phase‐change phenomena in a unique way, with the only ...
Fahad Maqbul Alamrani, Ebrahem A. Algehyne, Mounirah Areshi, Muhammad Bilal, Mustafa Bayram, Jihad Younis, Anwar Saeed   +6 more
wiley   +1 more source

Frictionless Electromagnetic Braking for Electric and Autonomous Vehicles: Contactless Operating Principles, Brake-by-Wire Integration, and Research Challenges: A Critical Review

Vehicles
Eddy-current braking is increasingly considered a promising complementary technology to conventional hydraulic braking systems in next-generation automotive platforms, particularly in electric and autonomous vehicles.
Lamara Achitei, Denis Cojocaru, Lidia Gaiginschi, Adrian Sachelarie   +3 more
doaj   +1 more source

Triboelectric nanogenerators for vehicle intelligent cockpits

FlexMat, EarlyView.
Converting mechanical stimuli from drivers and vehicle motion into electrical signals, triboelectric nanogenerators provide promising interfaces toward passive, flexible, distributed and intelligent sensing for next‐generation automotive cockpits to support three core functional dimensions: driver state monitoring, vehicle state monitoring, and human ...
Haiqiu Tan, Shiquan Lü, Xiangwei Meng, Huiying Zhang, Wenxing Zhang, Dongxian Sun, Xiao Lu, Lei Wang, Haodong Zhang, William W. Yu   +9 more
wiley   +1 more source

Robotics for Crop Pollination: Recent Advances and Future Direction

Journal of Field Robotics, EarlyView.
ABSTRACT There is great interest in alternative pollination strategies for crop production in the face of climate change and perennial threats to the traditional pollination mechanisms. This review explores the potential of robotic pollination as a promising solution to these challenges affecting crop fertilization, agricultural sustainability, and ...
Ranjan Sapkota, Matthew D. Whiting, Dawood Ahmed, Manoj Karkee   +3 more
wiley   +1 more source

Influence of eddy current braking of high-speed train on track axle counter

机车电传动, 2022
Linear eddy current braking has the potential to become a new type of braking method for high-speed EMUs due to its non-adhesive braking characteristics.
JIA Zhenwei, SHEN Ping, GU Linzhu, ZHANG Dongsheng   +3 more
doaj  

Experimental Analysis on Effective Electro Magnetic Braking System [PDF]

E3S Web of Conferences
A traditional breaking system involves conversion of mechanical energy in to the heat energy leads to reduction in effectiveness of breaking due to thermal effects. This results improper functioning and may fail ultimately.
Srinivasagupta G., Sasikumar G., Padmavathi S Venkata, Rao Lokavarapu Bhaskara   +3 more
doaj   +1 more source

Effect of Pole Head Profile on Torque Performance of a Disc-Type Multipole Magnetorheological Brake

Applied Sciences, 2023
A magnetorheological brake (MRB) works on the shearing effect of MR fluid in the magnetic field to develop resistance between the stator and the rotor, which are relative moving surfaces.
Yaojung Shiao, Manichandra Bollepelly
doaj   +1 more source

Cell‐Based Micro/Nanorobots: From Living Carriers to Living Therapeutic Specialists

SmartBot, EarlyView.
Cell‐based micro/nanorobots integrate evolutionarily acquired biological intelligence with engineered capabilities, offering new opportunities for precision medicine in vivo. However, the complex physiological environments of different organs pose significant challenges to their clinical translation.
Junfeng Wu, Zhaoyu Zhang, Ke Xu, Enkuo Li, Yuting Cui, Yuting Zhou, Huanyu Zhou, Beipei Zhang, Shuai Jiang, Xiaodong Wang, Jialin Jiang, Lianqing Liu, Niandong Jiao   +12 more
wiley   +1 more source