Results 91 to 100 of about 411,092 (298)

Analysis of the Modification Sensitivity of Herringbone Gear

open access: yesJixie chuandong, 2022
In order to improve the applicability of herringbone gear modification results, it is necessary to analyze the sensitivity of gear surface modification parameters.
Yong Zhao   +5 more
doaj  

Tracking battery state-of-charge in a continuous use off-grid electricity system [PDF]

open access: yes, 2013
The growing importance of batteries in the delivery of primary energy, for example in electric vehicles and isolated off-grid electricity systems, has added weight to the demand for simple and reliable measures of a battery’s remaining stored energy at ...
Alahmari, Mohammed Mushabab   +1 more
core   +2 more sources

Thermoreflectance Detection of Point Defects Resulting from Focused Ion Beam Milling

open access: yesAdvanced Engineering Materials, EarlyView.
Focused ion beam (FIB) milling is a common tool for nanoscale material processing, however irradiation damage, redeposition, and contamination can occur. We use several characterization tools to show FIB‐induced effects beyond 1 mm from the milled area.
Thomas W. Pfeifer   +3 more
wiley   +1 more source

安装误差对弧齿锥齿轮齿面接触轨迹影响的分析研究

open access: yesJixie chuandong, 2014
It is mainly based on the meshing principle and local conjugate principle,the theoretical tooth surface equation of gear and pinion of spiral bevel gear and equations of tooth contact analysis considering the installation error are deduced.The ...
汪中厚, 余剑, 张兴林
doaj  

SIMLR: A Tool for Large-Scale Genomic Analyses by Multi-Kernel Learning

open access: yes, 2018
We here present SIMLR (Single-cell Interpretation via Multi-kernel LeaRning), an open-source tool that implements a novel framework to learn a sample-to-sample similarity measure from expression data observed for heterogenous samples.
Batzoglou, Serafim   +5 more
core   +1 more source

Statistical analysis of the measurement errors in an installation of water meters. Study on the volume of the water loss in the installation

open access: yesMATEC Web of Conferences, 2017
The paper presents the estimation of the statistical parameters for experimental data collected in an installation consisting of several water meters and also a study on the volume of the water loss in the installation, aiming to emphasize ways in which errors in metering the consumed water are produced.
Clinciu Mihaela Rodica, Clinciu Ramona
openaire   +2 more sources

Planar Solid‐State Nanopores Toward Scalable Nanofluidic Integration Based on CMOS Technology

open access: yesAdvanced Engineering Materials, EarlyView.
We present a scalable silicon‐based fabrication strategy for planar solid‐state nanopores to enable their integration with complex nanofluidic systems. Prototype devices demonstrate normal voltage‐current characteristics, good noise performance, and appreciable streaming currents. Our CMOS‐compatible fabrication process offers precise geometric control
Ngan Hoang Pham   +7 more
wiley   +1 more source

Analysis of the Influence of Meshing Error and Phase Angle on Load Sharing Characteristic of Compound Planetary Gear Train

open access: yesJixie chuandong, 2016
Taking the compound planetary gear train as research object,a nonlinear translation- torsion coupled dynamics model is established for compound planetary gear train considering the time- varying meshing stiffness,gear backlash and synthetic meshing ...
Zhou Lu   +4 more
doaj  

The Status of the H.E.S.S. Project

open access: yes, 2004
The High Energy Stereoscopic System (H.E.S.S.) - is a system of four, 107 m^2 mirror area, imaging Cherenkov telescopes under construction in the Khomas Highland of Namibia (1800 m asl). The H.E.S.S. system is characterised by a low threshold (~ 100 GeV)
Hinton, J. A.
core   +2 more sources

Home - About - Disclaimer - Privacy