Results 91 to 100 of about 89,338 (314)

A Systemic Approach Integrating Driving Cycles for the Design of Hybrid Locomotives [PDF]

open access: yes, 2013
Driving cycles are essential in hybrid locomotive design by conditioning their size and performance. This paper introduces a new systemic approach to hybrid locomotive design, taking real-world driving cycles into account.
Jaafar, Amine   +2 more
core   +1 more source

Electrified Damage in Motion Systems

open access: yesAdvanced Engineering Materials, EarlyView.
The electrified damage in motion systems is a fundamental framework presenting the degradation pathway arising from the coupling of electrical energy transport with mechanical contact and interfacial chemistry. The framework positions electrified damage as a distinct degradation regime with unique characteristic surface morphologies and failures of ...
M. Humaun Kabir   +2 more
wiley   +1 more source

混合驱动凸轮连杆机械压力机的分析与仿真

open access: yesJixie chuandong, 2010
The significance of applying hybrid cam-linkage mechanism to mechanical press is expounded.This new type of mechanistic configuration for the hybrid cam-linkage mechanical press is proposed and its kinematic principle is analyzed.Using complex number ...
李竞洋, 葛正浩, 苏鹏刚, 蒋萌
doaj  

Experimental and Numerical Study on the Motion Response of a Hybrid Wind-Wave Energy Platform with Different WEC Arrangements

open access: yes한국해양공학회지
Floating offshore wind turbines (FOWTs) enable large-scale power generation in favorable wind conditions but require platform stability in harsh sea states.
Pyeongsung Jang   +2 more
doaj   +1 more source

Hybrid Metal–Carbon Ink for Printed Stretchable Temperature Sensors

open access: yesAdvanced Engineering Materials, EarlyView.
We prepare conductive inks for temperature sensing with silver flakes and carbon or graphite flakes in a silicone elastomer matrix. Silver dominates the temperature‐dependent conductivity, while the carbon filler network ensures the stability of the conductive pathways and retains function under strain.
Makara Lay   +3 more
wiley   +1 more source

Linear Extended State Observer-Based Motion Synchronization Control for Hybrid Actuation System of More Electric Aircraft

open access: yesSensors, 2017
Moving towards the more electric aircraft (MEA), a hybrid actuator configuration provides an opportunity to introduce electromechanical actuator (EMA) into primary flight control. In the hybrid actuation system (HAS), an electro-hydraulic servo actuator (
Xingjian Wang   +3 more
doaj   +1 more source

Hybrid RRT: A Semi-Dual-Tree RRT-Based Motion Planner

open access: yesIEEE Access, 2020
Rapidly-exploring Random Trees (RRTs) have been widely used for motion planning problems due to their ability to efficiently find solutions. Informed RRT* is an optimized version of RRT, which not only implements the rewiring process to optimize the tree
Reza Mashayekhi   +3 more
doaj   +1 more source

A hybrid 3-D reconstruction/registration algorithm for correction of head motion in emission tomography [PDF]

open access: yes, 2002
Even with head restraint, small head movements can occur during data acquisition in emission tomography that are sufficiently large to result in detectable artifacts in the final reconstruction.
Hutton, BF   +4 more
core  

Biomass Native Structure Into Functional Carbon‐Based Catalysts for Fenton‐Like Reactions

open access: yesAdvanced Functional Materials, EarlyView.
This study indicates that eight biomasses with 2D flaky and 1D acicular structures influence surface O types, morphology, defects, N doping, sp2 C, and Co nanoparticles loading in three series of carbon, N‐doped carbon, and cobalt/graphitic carbon. This work identifies how these structural factors impact catalytic pathways, enhancing selective electron
Wenjie Tian   +7 more
wiley   +1 more source

A NEW HYBRID DIFFERENTIAL FILTER FOR MOTION DETECTION [PDF]

open access: yes, 2006
A new operator to compute time differentiation in an image sequence is pre- sented. It is founded on hybrid filters combining morphological and linear recur- sive operations. It estimates recursively the amplitude of time-variation within a certain interval.
Julien C. Richefeu, Antoine Manzanera
openaire   +1 more source

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