Results 51 to 60 of about 215,155 (301)

EBSD Study of Creep‐Induced Lattice Misorientation in MgO‐Particle‐Reinforced Austenitic Steel Composites

Advanced Engineering Materials, EarlyView.
Creep experiments at 900°C on coarse‐grained steel‐ceramic composites containing recycled magnesia reveal that higher ceramic volume fractions significantly enhance the creep resistance. Detailed EBSD investigations identify subgrain formation in the steel matrix as the dominant deformation mechanism.
Moritz Müller, Amaya Compart, Mahnaz Mehdizadehlima, Serhii Yaroshevskyi, Christos G. Aneziris, Horst Biermann, Anja Weidner   +6 more
wiley   +1 more source

Optical alignment of oval graphene flakes

, 2017
Patterned graphene, as an atomically thin layer, supports localized surface plasmon-polaritons (LSPPs) at mid-infrared or far-infrared frequencies. This provides a pronounced optical force/torque in addition to large optical cross sections and will make ...
Alaee, R., Mobini, E., Rahimzadegan, A., Rockstuhl, C.   +3 more
core   +1 more source

A Numerical–Experimental Approach for Multi‐Matrix Fiber‐Reinforced Plastics Characterization Using Finite Element Model Updating

Advanced Engineering Materials, EarlyView.
A numerical–experimental framework is developed for characterizing multi‐matrix fiber‐reinforced polymers (MM‐FRPs) combining epoxy and polyurethane matrices. Harmonic bending tests are integrated with finite element model updating (FEMU) to simultaneously identify elastic and viscoelastic material parameters.
Rodrigo M. Dartora, Tales V. Lisbôa, Axel Spickenheuer, Rogério J. Marczak, Jakson M. Vassoler   +4 more
wiley   +1 more source

Recent Developments in Four-In-Wheel Electronic Differential Systems in Electrical Vehicles

Computer Sciences & Mathematics Forum
This manuscript investigates the feasibility of Four-In-Wheel Electronic Differential Systems (4 IW-EDSs) within contemporary electric vehicles (EVs), emphasizing their benefits for stability regulation predicated on steering angles. Through an extensive
Anouar El Mourabit, Ibrahim Hadj Baraka
doaj   +1 more source

Torque Distribution Algorithm for Stability Control of Electric Vehicle Driven by Four In-Wheel Motors Under Emergency Conditions

IEEE Access, 2019
With the rapid development of intelligent transportation system, the research on vehicle stability can be a theoretical basis for realizing autonomous driving technology.
Lie Guo, Pingshu Ge, Dachuan Sun
doaj   +1 more source

Data distribution analysis on the reversibility in standard torque measurement

Measurement: Sensors, 2021
In this paper, the influence of reversibility on the uncertainty of torque measurement is studied. The reversibility distribution of the standard torque sensor is not a known common distribution, so its coverage factor k cannot be determined like other ...
Jile Jiang, Chen Meng, Kun Wu, Bin Guo, Shi Wu, Zhimin Zhang   +5 more
doaj   +1 more source

Air‐Pressure–Actuated Vibroacoustic Metamaterial With Tunable Bandgap: Design, Modeling, and Characterization

Advanced Engineering Materials, EarlyView.
This article presents the design, modeling, and characterization of air‐pressure–actuated programmable vibroacoustic metamaterials (PVAMM). The study focuses on leveraging air pressure to dynamically tune resonance frequencies for effective noise attenuation.
William Kaal, Michael M. Becker, Sarah C. L. Fischer   +2 more
wiley   +1 more source

Torque Distribution Algorithm for an Independently Driven Electric Vehicle Using a Fuzzy Control Method: Driving Stability and Efficiency

Energies, 2018
In this paper, an integrated torque distribution strategy was developed to improve the stability and efficiency of the vehicle. To improve the stability of the low friction road surface, the vertical and lateral forces of the vehicle were estimated and ...
Jinhyun Park, In Gyu Jang, Sung-Ho Hwang   +2 more
doaj   +1 more source

Research on Optimal Torque Control of Turning Energy Consumption for EVs with Motorized Wheels

Energies, 2021
This paper aims to explore torque optimization control issue in the turning of EV (Electric Vehicles) with motorized wheels for reducing energy consumption in this process.
Wen Sun, Juncai Rong, Junnian Wang, Wentong Zhang, Zidong Zhou   +4 more
doaj   +1 more source

Three-dimensional Disk-Planet Torques in a Locally Isothermal Disk

, 2010
We determine an expression for the Type I planet migration torque involving a locally isothermal disk, with moderate turbulent viscosity (~0.0005 < alpha < ~0.05), based on three-dimensional nonlinear hydrodynamical simulations.
Baruteau, Casoli, D'Angelo, D'Angelo, Davis, Gennaro D'Angelo, Godon, Jang-Condell, Kley, Li, Lubow, Lynden-Bell, Masset, Masset, Matsumura, Menou, Ogilvie, Rafikov, Stephen H. Lubow, Tanaka, Ward, Yu   +21 more
core   +1 more source