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Article
Research on planar development of curved surfaces
Development of curved surface is a useful tool in CAD (computer aided design) and CAGD(computer aided geometric design). This paper presents the algorithms for develo** (flattening) a smooth continuous curve...
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Chapter
A Time-Completeness Tradeoff on Fuzzy Web-Browsing Mining
World-wide-web applications have grown very rapidly and have made a significant impact on computer systems. Among them, web browsing for useful information may be most commonly seen. Due to its tremendous amou...
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Chapter
Discovery of Fuzzy Multiple-Level Web Browsing Patterns
Web usage mining is the application of data mining techniques to discover usage patterns from web data. It can be used to better understand web usage and better serve the needs of rapidly growing web–based app...
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Article
Measurement of conversion efficiency of soft X-ray from 0.35 µm laser-irradiated aluminum planar targets
Conversion efficiency of soft X-ray from 0.35 µm pulse laser-irradiated aluminium planar target at laser intensities 1013–1015 W/cm2 on the **ngguang-II facility (laser energy 5–90 J, focal spot ⊃ Ф 200 µm full w...
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Article
Influence of citric acid content on magnetic properties of BaFe12O19 powder prepared by sol-gel auto-combustion method
BaFe12O19 powders with nanocrystalline sizes were produced by sol-gel auto-combustion method. The precursors were prepared under the molar ratios of citric acid to the metal nitrate of 0.5, 1.0 and 1.5. Appropria...
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Article
Effect of Al-substitution on phase formation and magnetic properties of barium hexaferrite synthesized with sol-gel auto-combustion method
Al-substituted barium ferrite powders were synthesized using the sol-gel auto-combustion method according to the molecular formula BaAl x Fe12−x O19 (x=0,...
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Article
Response time of variable transparency glass and its application to welding goggles
The behavior of variable transparency glass is studied, and the response time analyzed and measured aimed at applications to welding goggles. Detection apparatus for goggle testing is involved in the design an...
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Chapter and Conference Paper
The Classification of Wine Based on PCA and ANN
The qualitative identification of different wine through electronic nose is introduced. Principal component analysis (PCA) and artificial neural network (ANN) are adopted to realize the identification. An impr...
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Chapter
Probabilistic Analysis of Information Center Insecurity
Information security has become a top priority for many organizations due to a growing number of computer threats. Modeling information system security has been studied extensively in recent years and many tec...
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Chapter and Conference Paper
Fuzzy Fatigue Reliability Design Considering Model Uncertainty
In engineering, fatigue failure is one of the main failure modes of actual structures. It is very important in theory and practice to analyze the structural reliability under fatigue loading. The fatigue failu...
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Article
Resonant behaviors of ultra-sonic gas atomization nozzle with zero mass-flux jet actuator
The resonant behaviors of an ultra-sonic gas atomization nozzle with a zero mass-flux jet actuator were numerically investigated with FLUENT software by using a double precision unsteady two-dimensional pressu...
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Article
Computer Aided Numerical Methods for Hydrological Model Calibration: An Overview and Recent Development
In this paper, the computer aided numerical method for hydrological model calibration is reviewed. The content includes review of the watershed hydrological models (data-driven model, conceptual model, and dis...