Resource Type

Journal Article 427

Conference Videos 6

Year

2023 27

2022 35

2021 18

2020 22

2019 28

2018 14

2017 21

2016 18

2015 25

2014 21

2013 14

2012 25

2011 22

2010 14

2009 11

2008 22

2007 34

2006 11

2005 12

2004 14

open ︾

Keywords

function 15

velocity distribution 4

Antibiotic resistance genes 3

Distribution 3

Weibull distribution 3

distribution 3

engineering 3

temperature distribution 3

1 2

Bacterial community 2

Bent function 2

Biochar 2

Characteristic 2

China 2

Drinking water distribution system 2

Lake sediment 2

Microplastic 2

Microplastics 2

Organic pollutants 2

open ︾

Search scope:

排序： Display mode:

Energy supply for water electrolysis systems using wind and solar energy to produce hydrogen: a case study of Iran

Mostafa REZAEI, Ali MOSTAFAEIPOUR, Mojtaba QOLIPOUR, Mozhgan MOMENI

Frontiers in Energy 2019, Volume 13, Issue 3,   Pages 539-550 doi: 10.1007/s11708-019-0635-x

Abstract: the aim of this study is to evaluate wind and solar energy potentials in prone areas of Iran by the Weibulldistribution function (WDF) and the Angstrom-Prescott (AP) equation for hydrogen production.

Keywords： wind energy     solar energy     water electrolysis     hydrogen production     Weibull distribution function (WDF)     Angstrom-Prescott    

HTML PDF Collect

The estimation for state of cable based on improved Weibull distribution model

Zhang Tieyan,Wang Chengmin,Sun Qiuye,Zhang Huaguang

Strategic Study of CAE 2008, Volume 10, Issue 10,   Pages 42-46

Abstract: The famous methods for state estimation of cable are Weibull distribution model and Arrhenius method.And the Weibull distribution model is used for state estimation of cable.

Keywords： cable     state estimation     Arrhenius model     Weibull distribution    

HTML PDF Collect

Assessment of wind energy potential in Gaza Strip

Juma Yousuf ALAYDI

Frontiers in Energy 2011, Volume 5, Issue 3,   Pages 297-304 doi: 10.1007/s11708-010-0134-6

Abstract: The data on wind speed, direction and frequency distribution are used to analyze wind energy characteristicsFurthermore, the values of the Weibull parameters and are determined from summary statistics of windConsequently, the wind power is estimated by adoption of the Weibull distribution expression.

Keywords： wind data     wind resource assessment     wind power density     wind energy     the Weibull distribution and Weibull    

HTML PDF Collect

Weibull Shared Frailty Model Based on MCMC Method and Its Application in Reliability

Lin Jing,Han Yuqi,Zhu Huiming

Strategic Study of CAE 2006, Volume 8, Issue 2,   Pages 55-60

Abstract: of the traditional hypothesis that the lifetimes of the individuals obey the independent identically distribution, this paper constructs the Bayesian Weibull shared frailty model.As for the products whose lifetime distribution belongs to Weibull distribution, this paper brings forwardIt also gives out the parameters´ Bayesian estimation of the Weibull shared frailty model in thedistribution.

Keywords： Bayesian analysis     reliability     MCMC simulation     Gibbs sampling     Weibull distribution     shared frailty model    

HTML PDF Collect

Study on Particle Size and Its Distribution Function of Standard Fire Smoke

Shu Xueming,Zheng Kui,Yuan Hongyong,Yao Bin

Strategic Study of CAE 2005, Volume 7, Issue 8,   Pages 51-55

Abstract:

Smoke is the important parameter of fire detection, and smoke particle size and its distribution maymeasurement method of Scanning Mobility Particle Sizer (SMPS) were described and the particle size and its distributionThe particle size distribution function of smoke were studied by mathematic fitting methods, and theresult of research showed that Logarithm Normal Distribution (LND) could represent the distribution of

Keywords： smoke     particle     size     distribution function    

HTML PDF Collect

Soot size distribution in lightly sooting premixed flames of benzene and toluene

Wang LIU, Jiaqi ZHAI, Baiyang LIN, He LIN, Dong HAN

Frontiers in Energy 2020, Volume 14, Issue 1,   Pages 18-26 doi: 10.1007/s11708-020-0663-6

Abstract: The evolution of particle size distribution function (PSDF) of soot in premixed flames of benzene andThe PSDFs of all the test flames exhibited a bimodal distribution, i.e., a small-size nucleation modetimes, the PSDFs of the two flames were similar, and the toluene flame showed a larger particle size distribution

Keywords： premixed flame     soot     particle size distribution function     benzene     toluene    

HTML PDF Collect

Application of Cu nanoparticles as N32 base oil additives

Qiang HE, Jun YE, Hongzhao LIU, Jinling LI,

Frontiers of Mechanical Engineering 2010, Volume 5, Issue 1,   Pages 93-97 doi: 10.1007/s11465-009-0083-0

Abstract: Cu nanoparticles as N32 base oil additives are studied in the paper and their structure is characterized by transmission electron microscopy (TEM) and X-ray powder diffraction spectroscopy (XRD). The widely used steel-steel friction system is chosen to test the feasibility and practicality of Cu nanoparticles as bearing lubricant additives. The results show that N32 base oil with 0.5% Cu nanoparticle can improve the test sample contact fatigue life than pure N32 base oil.

Keywords： Cu nanoparticle     tribological property     contact fatigue     weibull distribution    

HTML PDF Collect

An Ameliorated Method of Simulation for theWeibull-distributed Clutter

Jiang Bin,He Xiang,Li Xiang,Wang Hongqiang,Guo Guirong

Strategic Study of CAE 2007, Volume 9, Issue 1,   Pages 44-48

Abstract: the question that the realizable linear filter in physics is not considered in the simulation of the Weibull-distributedproposes the technique for the realizable filter in physics.Then the method of generation of random Weibull-distributed

Keywords： Weibull-distributed clutter     ZMNL     complex cepstrum     realizable linear filter in physics     simulation    

HTML PDF Collect

Robust isogeometric topology optimization for piezoelectric actuators with uniform manufacturability

Frontiers of Mechanical Engineering 2022, Volume 17, Issue 2, doi: 10.1007/s11465-022-0683-5

Abstract: is introduced in topology representation to construct the eroded, intermediate, and dilated density distribution

Keywords： actuator     isogeometric topology optimization     uniform manufacturability     robust formulation     density distributionfunction    

HTML PDF Collect

Durability of plasma-sprayed Cr3C2-NiCr coatings under rolling contact conditions

Xiancheng ZHANG, Fuzhen XUAN, Shantung TU, Binshi XU, Yixiong WU

Frontiers of Mechanical Engineering 2011, Volume 6, Issue 1,   Pages 118-135 doi: 10.1007/s11465-011-0127-0

Abstract: Weibull distribution plots of fatigue lives of the coated specimens at different contact stresses wereHowever, the delamination of coating may be related to distribution of shear stress amplitude within

Keywords： rolling contact fatigue     coating     Weibull distribution     failure mode     mechanism    

HTML PDF Collect

Investigation of wind energy potentials in Brunei Darussalam

M. A. SALAM, M. G. YAZDANI, Q. M. RAHMAN, Dk NURUL, S. F. MEI, Syeed HASAN

Frontiers in Energy 2019, Volume 13, Issue 4,   Pages 731-741 doi: 10.1007/s11708-018-0528-4

Abstract: The wind characteristic, velocity and directions were studied using Weibull distribution based on the

Keywords： wind speed     Weibull distribution     wind rose     wind energy     wind power    

HTML PDF Collect

Monte Carlo simulation of the diffusion-limited aggregating process of particle suspension systems

Jiajing XU, Lin ZHANG, Yongjian TANG, Wei DAI, Wenwen SHAN,

Frontiers of Chemical Science and Engineering 2010, Volume 4, Issue 3,   Pages 270-274 doi: 10.1007/s11705-009-0273-7

Abstract: structures of aggregates have been clearly demonstrated by the statistical analysis of gyration radius distributionand the existence of a scaling distribution of the reduced cluster size.The fractal dimension of the aggregates drawn from the radial distribution function and structure factor

Keywords： cluster-cluster aggregation     distribution function     relationship     process     universal    

HTML PDF Collect

Study on the Universality of the Normal Cloud Model

Li Deyi,Liu Changyu

Strategic Study of CAE 2004, Volume 6, Issue 8,   Pages 28-34

Abstract:

The distribution function is an important tool for the study of the stochastic variances.The normal distribution is very popular in the nature and human society.While the fuzzy theory is widely used, the completely certain membership function which has no any fuzzinessThe normal cloud models not only broaden the formation conditions of the normal distribution but alsomake the normal membership function be the expectation of the random membership degree.

Keywords： normal distribution function     membership degree     normal cloud model     granularity     universality    

HTML PDF Collect

Lung function and air pollution exposure in adults with asthma in Beijing: a 2-year longitudinal panel

Frontiers of Medicine 2022, Volume 16, Issue 4,   Pages 574-583 doi: 10.1007/s11684-021-0882-1

Abstract: The effect of air pollution on the lung function of adults with asthma remains unclear to date.The participants were divided into three groups according to their lung function level at every visitA linear mixed-effect model was applied to predict the change in lung function with each unit changeExposure to CO and PM2.5 was negatively associated with the large airway function of adultsPatients with asthma react differently to air pollutants as evidenced by their lung function levels.

Keywords： lung function     asthma     air pollution     adult    

HTML PDF Collect

The function and regulation of OTU deubiquitinases

Jiansen Du, Lin Fu, Yingli Sui, Lingqiang Zhang

Frontiers of Medicine 2020, Volume 14, Issue 5,   Pages 542-563 doi: 10.1007/s11684-019-0734-4

Abstract: These OTUs show great variation in structure and function, which display a series of mechanistic featuresIn this review, we provide a comprehensive analysis of current progress in character, structure and functionFinally, we summarize the structure of viral OTUs and their function in immune escape and viral survival

Keywords： ubiquitin     OTU deubiquitinases     structure     function     regulation    

HTML PDF Collect

Title Author Date Type Operation

Energy supply for water electrolysis systems using wind and solar energy to produce hydrogen: a case study of Iran

Mostafa REZAEI, Ali MOSTAFAEIPOUR, Mojtaba QOLIPOUR, Mozhgan MOMENI

Journal Article

The estimation for state of cable based on improved Weibull distribution model

Zhang Tieyan,Wang Chengmin,Sun Qiuye,Zhang Huaguang

Journal Article

Assessment of wind energy potential in Gaza Strip

Juma Yousuf ALAYDI

Journal Article

Weibull Shared Frailty Model Based on MCMC Method and Its Application in Reliability

Lin Jing,Han Yuqi,Zhu Huiming

Journal Article

Study on Particle Size and Its Distribution Function of Standard Fire Smoke

Shu Xueming,Zheng Kui,Yuan Hongyong,Yao Bin

Journal Article

Soot size distribution in lightly sooting premixed flames of benzene and toluene

Wang LIU, Jiaqi ZHAI, Baiyang LIN, He LIN, Dong HAN

Journal Article

Application of Cu nanoparticles as N32 base oil additives

Qiang HE, Jun YE, Hongzhao LIU, Jinling LI,

Journal Article

An Ameliorated Method of Simulation for theWeibull-distributed Clutter

Jiang Bin,He Xiang,Li Xiang,Wang Hongqiang,Guo Guirong

Journal Article

Robust isogeometric topology optimization for piezoelectric actuators with uniform manufacturability

Journal Article

Durability of plasma-sprayed Cr3C2-NiCr coatings under rolling contact conditions

Xiancheng ZHANG, Fuzhen XUAN, Shantung TU, Binshi XU, Yixiong WU

Journal Article

Investigation of wind energy potentials in Brunei Darussalam

M. A. SALAM, M. G. YAZDANI, Q. M. RAHMAN, Dk NURUL, S. F. MEI, Syeed HASAN

Journal Article

Monte Carlo simulation of the diffusion-limited aggregating process of particle suspension systems

Jiajing XU, Lin ZHANG, Yongjian TANG, Wei DAI, Wenwen SHAN,

Journal Article

Study on the Universality of the Normal Cloud Model

Li Deyi,Liu Changyu

Journal Article

Lung function and air pollution exposure in adults with asthma in Beijing: a 2-year longitudinal panel

Journal Article

The function and regulation of OTU deubiquitinases

Jiansen Du, Lin Fu, Yingli Sui, Lingqiang Zhang

Journal Article