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N-VALUE: 作品数：20被引量：43H指数：4; 导出分析报告; 相关领域：自动化与计算机技术更多>>; 相关作者：刘证更多>>; 相关机构：鞍山科技大学中国石油更多>>; 相关期刊：《Geoscience Frontiers》《Science China Mathematics》《Journal of Power and Energy Engineering》《Chinese Quarterly Journal of Mathematics》更多>>; 相关基金：国家自然科学基金中国博士后科学基金中国航空科学基金国家重点基础研究发展计划更多>>

RBMDO Using Gaussian Mixture Model-Based Second-Order Mean-Value Saddlepoint Approximation被引量：9: 《Computer Modeling in Engineering & Sciences》2022年第8期553-568,共16页Debiao Meng Shiyuan Yang Tao Lin Jiapeng Wang Hengfei Yang Zhiyuan Lv; support from the National Natural Science Foundation of China(Grant No.52175130);the Sichuan Science and Technology Program(Grant No.2021YFS0336);the China Postdoctoral Science Foundation(Grant No.2021M700693);the 2021 Open Project of Failure Mechanics and Engineering Disaster Prevention,Key Lab of Sichuan Province(Grant No.FMEDP202104);the Fundamental Research Funds for the Central Universities(Grant No.ZYGX2019J035);the Sichuan Science and Technology Innovation Seedling Project Funding Project(Grant No.2021112);the Sichuan Special Equipment Inspection and Research Institute(YNJD-02-2020)are gratefully acknowledged.; Actual engineering systems will be inevitably affected by uncertain factors.Thus,the Reliability-Based Multidisciplinary Design Optimization(RBMDO)has become a hotspot for recent research and application in complex en...; 关键词：Uncertain factors reliability-based multidisciplinary design optimization saddlepoint approximate gaussian mixture model collaborative optimization

Approach to Riemann Hypothesis by Combined Commensurable Step Function Approximation with Bonnet Method: 《Advances in Pure Mathematics》2020年第5期201-228,共28页Alfred Wünsche; To the Riemann hypothesis, we investigate first the approximation by step-wise Omega functions Ω(u) with commensurable step lengths u0 concerning their zeros in corresponding Xi functions Ξ(z). They are periodically...; 关键词：RIEMANN Zeta FUNCTION RIEMANN Xi FUNCTION Second Mean-Value APPROACH (Bonnet Method) Chebyshev Polynomials BESSEL Functions

A Comparison of the Inhibiting Effect of CO and CO2 to Hydrogen Permeation and n-Value in Pd and Pd/Ag Membranes Prepared on Alumina Support被引量：2: 《Journal of Power and Energy Engineering》2019年第12期1-14,共14页Abubakar Alkali Karimatu Abdullahi; The mitigation of the CO inhibition effect in palladium membranes is necessary due to its significance in the efficiency of membrane reactors and hydrogen production systems. In this work, the hydrogen separation perf...; 关键词：Membrane Separation PALLADIUM Membranes CO Inhibition Hydrogen PERMEATION N-VALUE ELECTROLESS PLATING Alternative Energy Gas PERMEATION

The Mean-value of Meromorphic Functions with Respect to a Generalized Boolean Transformation: 《Acta Mathematica Sinica,English Series》2019年第5期662-670,共9页Nattiwut MAUGMAI Teerapat SRICHAN; supported by Thailand research fund(Grant No.MRG6080210); A formula for the mean-value distribution of certain meromorphic functions on a vertical line s = σ +iR under a generalized Boolean transformation, called rational Boolean transformation from R into itself, is derive...; 关键词：Birkhoff's ergodic theorem BOOLEAN TRANSFORMATION mean-value MEROMORPHIC functions

Common Properties of Riemann Zeta Function, Bessel Functions and Gauss Function Concerning Their Zeros被引量：1: 《Advances in Pure Mathematics》2019年第3期281-316,共36页Alfred Wünsche; The behavior of the zeros in finite Taylor series approximations of the Riemann Xi function (to the zeta function), of modified Bessel functions and of the Gaussian (bell) function is investigated and illustrated in t...; 关键词：RIEMANN Zeta and Xi Function Modified BESSEL Functions Second Mean-Value THEOREM or Gauss-Bonnet THEOREM RIEMANN Hypothesis

Predicting standard penetration test N-value from cone penetration test data using artificial neural networks被引量：7: 《Geoscience Frontiers》2017年第1期199-204,共6页Bashar Tarawneh; Standard Penetration Test（SPT） and Cone Penetration Test（CPT） are the most frequently used field tests to estimate soil parameters for geotechnical analysis and design.Numerous soil parameters are related to the S...; 关键词：SPT CPT Correlation Artificial neural networ Sand Silt

General divisor functions in arithmetic progressions to large moduli被引量：1: 《Science China Mathematics》2016年第9期1663-1668,共6页WEI Fei XUE BoQing ZHANG YiTang; We prove a result on the distribution of the general divisor functions in arithmetic progressions to smooth moduli which exceed the square root of the length.; 关键词：divisor function arithmetic progression to large moduli mean-value estimate

Damage alarming of long-span suspension bridge based on GPS-RTK monitoring被引量：7: 《Journal of Central South University》2015年第7期2800-2808,共9页缪长青王蔓田洪金冯兆祥陈策; Project(51078080)supported by the National Natural Science Foundation of China;Project(20130969010)supported by Aeronautical Science Foundation of China;Project(2011Y03-6)supported by Traffic Transportation Technology Project of Jiangsu Province,China;Project(BK2012562)supported by the Natural Science Foundation of Jiangsu Province,China; Structure damage identification and alarming of long-span bridge were conducted with three-dimensional dynamic displacement data collected by GPS subsystem of health monitoring system on Runyang Suspension Bridge.Firs...; 关键词：long-span suspension bridge damage alarming mean-value control chart GPS displacement temperature correlation

Review of research and measurement for application properties of HTS tapes被引量：3: 《Science China(Technological Sciences)》2014年第8期1568-1577,共10页WANG YinShun ZHENG YiBo; supported by Beijing Education Commissions(Grant No.GJ2013009);the National Natural Science Foundation of China(Grant No.51077051); Research and development of high-temperature superconducting(HTS)apparatus are ongoing in the world with the great progress on the HTS tapes in recent years.The most attractive applications require the HTS tapes to pe...; 关键词：critical current N-VALUE mechanical characteristics ANISOTROPY AC losses contact-free

基于标贯N-Value值预测单桩承载力方法的适用性分析: 《西部探矿工程》2013年第10期189-192,共4页陈竹涛丰占海; 利用标准贯入试验N-Value值,运用不同方法,计算单桩端阻力和摩阻力。其计算结果与单桩的静载试验和动载试验结果对比,分析这些方法的适用性。结论的得出建立在大量原始数据基础上,对利用N-Value预测单桩承载力具有一定的借鉴意义。; 关键词：标准贯入 N-VALUE 静载试验动载试验

N-VALUE