搜索结果: 1-15 共查到“工学 performances”相关记录25条 . 查询时间(0.11 秒)
Bioinspired organohydrogels with heterostructures: Fabrications, performances, and applications
Organohydrogels Biological soft tissues Heterostructures Complementary principle Environmental adaptability
2023/12/7
Since emerging in 1960, the artificial hydrogels have garnered enormous attentions in scientific community due to their high level of similarities to biological soft tissues in both structures and pro...
FOVEON VS BAYER: COMPARISON OF 3D RECONSTRUCTION PERFORMANCES
Photogrammetry Bayer pattern accuracy de-mosaicking point cloud structure light scanner
2019/3/4
The main idea of this particular study was to validate if the new FOVEON technology implemented by sigma cameras can provide better overall results and outperform the traditional Bayer pattern sensor ...
SENTINEL-2 GLOBAL REFERENCE IMAGE VALIDATION AND APPLICATION TO MULTITEMPORAL PERFORMANCES AND HIGH LATITUDE DIGITAL SURFACE MODEL
Sentinel-2 (S2) Global Reference Image (GRI) multi-temporal registration Digital Surface Model (DSM)
2017/7/13
In the frame of the Copernicus program of the European Commission, Sentinel-2 is a constellation of 2 satellites with a revisit time of 5 days in order to have temporal images stacks and a global cove...
3D CAPTURING PERFORMANCES OF LOW-COST RANGE SENSORS FOR MASS-MARKET APPLICATIONS
3D Metrology Low-cost 3D sensors Resolution Systematic error Random error
2016/11/11
Since the advent of the first Kinect as motion controller device for the Microsoft XBOX platform (November 2010), several similar active and low-cost range sensing devices have been introduced on the ...
A comparison and evaluation of performances among crop yield forecasting models based on remote sensing: Results from the GEOLAND Observatory of Food Monitoring
Crop Yield Forecast Remote Sensing Modelling
2015/9/6
In the context of the GEOLAND EC FP6 project the comparison of different remote sensing based approaches for yield forecasting
over large areas in Europe are tested and results inter-compared. In par...
Sensors integration for smartphone navigation: performances and future challenges
Calibration Inertial sensor Localization Navigation SIFT Smartphone
2014/9/9
Nowadays the modern smartphones include several sensors which are usually adopted in geomatic application, as digital camera, GNSS (Global Navigation Satellite System) receivers, inertial platform, RF...
Experiments of flow and heat transfer performances for air-cooling laminated turbine vane
flow performance heat transfer static cascade
2014/6/9
Flow resistance and heat transfer coefficients of typical double wall laminated film cooling configuration within a turbine vane were experimentally studied. The specimen was in large scale, and made ...
PLEIADES SYSTEM ARCHITECTURE AND MAIN PERFORMANCES
Earth observation system Pleiades satellite ground-segment architecture performances
2014/4/25
France, under the leadership of the French Space Agency (CNES), has set up a cooperative program with Austria, Belgium, Spain, Sweden, in order to develop a space Earth Observation system called PLEIA...
SENTINEL-2 LEVEL 1 PRODUCTS AND IMAGE PROCESSING PERFORMANCES
Radiometry Geometry Image processing Performances GMES Sentinel-2
2014/4/25
In partnership with the European Commission and in the frame of the Global Monitoring for Environment and Security (GMES) program, the European Space Agency (ESA) is developing the Sentinel-2 optical ...
Experimental research on inhibition performances of the sand-suspended colloid for coal spontaneous combustion
Sand-suspended colloid Temperature programmed Coal spontaneous combustion Inhibition performance
2012/3/31
Serious mine fire disasters have occurred in Northwest China where there are abundant coal resources.For the shortage of water and loess, a large cost of conventional grouting slurry is needed. Howeve...
All-Solid Single-Trench-Assisted Bend-Insensitive Fibers:Performances and Deployment Aspects
Fibers single-mode Fiber properties
2015/6/5
We demonstrate how all-solid single-trench-assisted (ultra-) bend-insensitive fibers meet the FTTH market requirements and growing needs. High manufacturing robustness,excellent splicing performances ...
The Hygric Performances of Moisture Adsorbing/Desorbing Building Materials
Moisture adsorption/Desorption property Interior surface materials Mineral fiber board Chamber test Mockup room test Relative humidity
2016/3/29
Controlling indoor relative humidity is of great importance in the evaluation of thermal comfort and perceived air
quality. This study aimed to develop a new mineral fiber board as an interior surfac...
Influence of Polyurethane Properties on Mechanical Performances of Magnetorheological Elastomers
magnetorheological elastomers polyurethane (PU) mechanical performances
2015/3/30
Magnetorheological elastomers (MREs) are mainly composed of magnetizable particles and elastic polymer. The polymer matrix plays an important role in mechanical performances of MREs. In this study, th...
ANALYSIS OF THE ENERGETIC/ENVIRONMENTAL PERFORMANCES OF GAS TURBINE PLANT
thermal barrier coatings zirconia gas turbine
2009/10/14
Zirconia stabilized with 8 wt.% Y2O3 is the most common material to be applied in thermal barrier coatings owing to its excellent properties: low thermal conductivity, high toughness and thermal expan...
The Best Achievable 2 Tracking Performances for SIMO Feedback Control Systems
2 Tracking Performances SIMO Feedback Control Systems
2009/9/7
This paper is concerned with the inherent ℋ2 tracking performance limitation of single-input and multiple-output (SIMO) linear time-invariant (LTI) feedback control systems. The performance is m...