Results 111 to 120 of about 65,517 (305)

A Prediction Model For Performance Analysis in Wireless Mesh Networks

open access: yesInternational Journal of Electronics, Mechanical and Mechatronics Engineering, 2016
Analysis of computer networks is an importantstudy field that must be handled carefully in order to make communicationsystems work properly. Efficient evaluation and remodelling of system accordingto factors affecting the performance is required. For this aim, many techniqueshave been proposed, so far.
DURUKAN ODABAŞI, Şafak   +1 more
openaire   +2 more sources

Dynamic Testing of Cold Gas Sprayed Bipolar Plates–Porous Transport Layer Coating System in Proton Exchange Membrane Water Electrolysis

open access: yesAdvanced Engineering Materials, EarlyView.
Through direct application of porous transport layer (PTL) on the bipolar plate (BPP) with thermal spraying, the interfacial contact resistance is improved. With the cold gas sprayed BPP–PTL coating system, a proton exchange membrane water electrolysis cell with a cell voltage of Ucell = 1.9 V can be operated up to i = 2.5 A/cm2 in a dynamic mode ...
Kirsten Bobzin   +5 more
wiley   +1 more source

Experiment and Dynamic Characteristic Analysis of Double Pitch Time Sharing Meshing Silent Chain

open access: yesJixie chuandong, 2016
In order to improve the transportation performance and reliability of chain conveyor,based on the silent chain meshing mechanism,a double pitch time sharing meshing silent chain is designed,and the related design parameters are given. Base on the ADAMS,a
Ding Song   +5 more
doaj  

Research on a Novel Tooth Profile Design of Harmonic Gears Based on Improved Kinematics and Transient Dynamics

open access: yesJixie chuandong, 2023
To improve the meshing performance of harmonic reducers and the working performance of robots, a novel tooth profile design method for harmonic gears based on the improved kinematics and transient dynamics is proposed.
Deng Yang   +3 more
doaj  

Corrosion and Process Analysis of a Preoxidized MgO Recyclate‐Based Cermet Anode in Laboratory‐Scale Na‐Cryolite Molten Salt Electrolysis of Aluminum at 1000°C

open access: yesAdvanced Engineering Materials, EarlyView.
EDX elemental map of the pre‐oxidized MgO–steel cermet anode cross section after electrolysis. The development of inert anodes for aluminum electrolysis remains challenging due to the high corrosivity of cryolite‐based melts at 950°C–1000°C. This study investigates the corrosion and process behavior of a carbon‐free MgO–steel cermet anode derived from ...
Alexander Adamczyk   +7 more
wiley   +1 more source

Cheese tart press machine [PDF]

open access: yes, 2017
Tart is a type of baked open-pastry which consists of a shortcrust pastry and a filling over it (Figure 9.1). Shortcrust pastry often used as the base for the tart.
Abdul Ghani, Luqman Ul-Hakimi   +4 more
core  

Resistance Rapid Heating of Aluminum Coatings in an Extreme High Vacuum–Adequate Atmosphere for Hot Stamping

open access: yesAdvanced Engineering Materials, EarlyView.
The subject of this work is the development of a corrosion‐protective coating on steel sheets for form hardening. Rapid heating in an extreme high vacuum (XHV)‐adequate atmosphere is a useful method to prevent oxidation during alloying of 22MnB5 and aluminum to obtain a metallurgical bonding.
Lorenz Albracht   +5 more
wiley   +1 more source

Spatial Tooth Profile Design of Triple-circular-arc Harmonic Gears and Finite Element Simulation of Torsional Stiffness

open access: yesJixie chuandong, 2023
In order to improve the transmission capability by exploring the relationship between torsional stiffness on output shaft and load meshing characteristics, a simulation model of finite element analysis (FEA) is built to evaluate the performance of tooth ...
Xing Jingzhong   +3 more
doaj  

Adaptive unstructured meshing for thermal stress analysis of built-up structures [PDF]

open access: yes
An adaptive unstructured meshing technique for mechanical and thermal stress analysis of built-up structures has been developed. A triangular membrane finite element and a new plate bending element are evaluated on a panel with a circular cutout and a ...
Dechaumphai, Pramote
core   +1 more source

SurfelMeshing: Online Surfel-Based Mesh Reconstruction

open access: yes, 2019
We address the problem of mesh reconstruction from live RGB-D video, assuming a calibrated camera and poses provided externally (e.g., by a SLAM system).
Pollefeys, Marc   +2 more
core   +1 more source

Home - About - Disclaimer - Privacy