Resource Type

Journal Article 1425

Conference Videos 115

Conference Information 2

Conference Topics 1

Year

2024 1

2023 113

2022 137

2021 185

2020 130

2019 95

2018 67

2017 83

2016 99

2015 69

2014 40

2013 40

2012 39

2011 48

2010 37

2009 36

2008 43

2007 44

2006 29

2005 21

open ︾

Keywords

sustainable development 82

development 62

development strategy 52

China 24

development trend 23

high-quality development 16

food security 11

green development 11

2035 10

renewable energy 10

strategy 10

ecological civilization 9

technology 9

the Qinba Mountain Area 9

application 8

artificial intelligence 8

Internet Plus 7

engineering management 7

industrialization 7

open ︾

Search scope:

排序: Display mode:

Research on analysis method of suspension bridge based on ANSYS

Xie Xuefeng and Luo Xiheng

Strategic Study of CAE 2012, Volume 14, Issue 5,   Pages 101-105

Abstract: This paper focuses on ANSYS-secondary-development and makes it possible to analyze suspension bridges

Keywords: suspension bridge     ANSYS-secondary-development     saddle     incremental launching     unstressed length     iteration    

Finite element analysis of transmission test rig based on ANSYS

Liu Penghao,Fu Sheng,Zhu Xiaomin

Strategic Study of CAE 2014, Volume 16, Issue 8,   Pages 74-78

Abstract: automotive transmission test rig are identified through transient Analysis and modal analysis based on ANSYS

Keywords: transmission test rig     ANSYS     FEA     transient Analysis     mode analysis    

The Innovation-design of Pan-spiral Bevel Gear and Its Secondary Development of Applications

Liang Guiming

Strategic Study of CAE 2001, Volume 3, Issue 7,   Pages 70-78

Abstract: After secondary development, this innovation may be manufactured by updated machine tool and be applied

Keywords: spiral bevel gear     innovation design     secondary development    

Secondary Aluminium——A Green Industry Suited to the Sustainable Development

Yang Yuchun

Strategic Study of CAE 2003, Volume 5, Issue 1,   Pages 24-32

Abstract: The paper holds that market demand and technical innovation are the two main motive powers for the developmentof secondary aluminium industry.

Keywords: aluminium scrap     used beverage can     secondary aluminium     green industry    

Mechanisms for simultaneous ozonation of sulfamethoxazole and natural organic matters in secondary effluent

Frontiers of Environmental Science & Engineering 2021, Volume 15, Issue 4, doi: 10.1007/s11783-020-1368-0

Abstract:

• SMX was mainly degraded by hydrolysis, isoxazole oxidation and double-bond addition.

Keywords: Sulfamethoxazole     Ozonation     Natural organic matters     Secondary effluent     Degradation mechanism    

Physical and chemical processes of wintertime secondary nitrate aerosol formation

Qi YING

Frontiers of Environmental Science & Engineering 2011, Volume 5, Issue 3,   Pages 348-361 doi: 10.1007/s11783-011-0343-1

Abstract: include a process analysis (PA) scheme for gas and particulate matter (PM) to study the formation of secondarySecondary nitrate is formed in the urban areas from near the ground to a few hundred meters above theThe secondary nitrate formation rate in rural areas is lower due to lower NO .reactions with water vapor and the N O heterogeneous reactions with particle-bound water are important for secondaryreactions are most import near the surface to a few hundred meters above surface with a maximum modeled net secondary

Keywords: secondary nitrate aerosol     N2O5 heterogeneous reaction     process analysis    

Two-echelon Emergency Response Problem and Simulation Considering Secondary Disasters

Han-peng Zhang,Yi Liao,Hui-xia Luo

Frontiers of Engineering Management 2014, Volume 1, Issue 3,   Pages 318-321 doi: 10.15302/J-FEM-2014042

Abstract: is necessary for subsequent resource distribution planning that get expected relief time considering secondarythis research is to develop a two-echelon emergency resource distribution model under condition of secondary

Keywords: simulation     secondary disasters     two-echelon vehicle routing model    

Formation of secondary inorganic aerosol in a frigid urban atmosphere

Frontiers of Environmental Science & Engineering 2022, Volume 16, Issue 2, doi: 10.1007/s11783-021-1452-0

Abstract:

•Harbin showed relatively high threshold RH (80%) for apparent increase of SOR.

Keywords: Haze     Sulfate     Nitrate     Heterogeneous chemistry     Biomass burning     Northeast China    

PCDD/Fs emission, risk characterization, and reduction in China’s secondary copper production industry

Haiqian LI, Yonglong LU, Li LI

Frontiers of Environmental Science & Engineering 2013, Volume 7, Issue 4,   Pages 589-597 doi: 10.1007/s11783-013-0495-2

Abstract: Secondary copper production is one of the key polychlorinated dibenzo- -dioxins and dibenzofurans (PCDDIn 2004, when the Stockholm Convention entered into force in China, PCDD/Fs emissions from secondaryIn this paper, PCDD/Fs emission dynamics from secondary copper industry were discussed and cumulativeRiver Delta, Pearl River Delta and central regions were among the top three of dioxin emissions from secondaryFrom 2009 to 2015, the PCDD/Fs emission dynamics in the secondary copper industry were presented through

Keywords: polychlorinated dibenzo-p-dioxins and dibenzofurans (PCDD/Fs)     secondary copper production    

Effects of different doses of cadmium on secondary metabolites and gene expression in Artemisia annua

Liangyun Zhou,Guang Yang,Haifeng Sun,Jinfu Tang,Jian Yang,Yizhan Wang,Thomas Avery Garran,Lanping Guo

Frontiers of Medicine 2017, Volume 11, Issue 1,   Pages 137-146 doi: 10.1007/s11684-016-0486-3

Abstract:

This study aims to elucidate the underlying molecular mechanisms of artemisinin accumulation induced by cadmium (Cd). The effects of different Cd concentrations (0, 20, 60, and 120 μmol/L) on the biosynthesis of Artemisia annua L. were examined. Intermediate and end products were quantified by HPLC-ESI-MS/MS analysis. The expression of key biosynthesis enzymes was also determined by qRT-PCR. The results showed that the application of treatment with 60 and 120 μmol/L Cd for 3 days significantly improved the biosynthesis of artemisinic acid, arteannuin B, and artemisinin. The concentrations of artemisinic acid, arteannuin B, and artemisinin in the 120 μmol/L Cd-treated group were 2.26, 102.08, and 33.63 times higher than those in the control group, respectively. The concentrations of arteannuin B and artemisinin in 60 μmol/L Cd-treated leaves were 61.10 and 26.40 times higher than those in the control group, respectively. The relative expression levels of HMGRFPSADSCYP71AV1DBR2ALDH1, and DXR were up-regulated in the 120 μmol/L Cd-treated group because of increased contents of artemisinic metabolites after 3 days of treatment. Hence, appropriate doses of Cd can increase the concentrations of artemisinic metabolites at a certain time point by up-regulating the relative expression levels of key enzyme genes involved in artemisinin biosynthesis.

Keywords: Cd     secondary metabolites     gene expressions     Artemisia annua L.    

Experimental Study and Nonlinear Finite Element Analysis on the T-shaped Column Frame Structure Joints

Chen Changhong,Huang Ying,Ma Lewei,Wu Minzhe,Shan Jian

Strategic Study of CAE 2007, Volume 9, Issue 11,   Pages 92-95

Abstract: ;the axis-pressed ratio and the volume ratio of hoop reinforcement to research cracks formation and development At the same time,  this paper makes use of a software ANSYS to develop the language APDL two

Keywords: T-shaped joints     crack shape     failure mechanism     ANSYS     nonlinear finite element    

Numerical simulation of blasting effect with divided charge structure

Hu Tao ,Li Xianglong,Guan Si ,He Lihua

Strategic Study of CAE 2014, Volume 16, Issue 11,   Pages 36-41

Abstract:

This paper numerically simulates the stress development and generates a three-dimensional model of

Keywords: Moderate long hole bench blasting     Divided charge     ANSYS/LS-DYNA     Numerical simulation    

Simple model of sludge thickening process in secondary settlers

Yuankai ZHANG,Hongchen WANG,Lu QI,Guohua LIU,Zhijiang HE,Songzhu JIANG

Frontiers of Environmental Science & Engineering 2016, Volume 10, Issue 2,   Pages 319-326 doi: 10.1007/s11783-014-0758-6

Abstract: In wastewater treatment plants (WWTPs), a secondary settler acts as a clarifier, sludge thickener, andSludge thickening occurs in the lower portions of secondary clarifiers during their operation.

Keywords: wastewater treatment plants     secondary settler     sludge thickening     sludge settling     hindered zone    

On the location of the secondary instantaneous poles in two-degree-of-freedom spherical mechanisms

Soheil ZARKANDI

Frontiers of Mechanical Engineering 2014, Volume 9, Issue 1,   Pages 34-40 doi: 10.1007/s11465-014-0290-1

Abstract: This paper presents a theorem showing analytically that the locus of an unknown secondary instant pole

Keywords: spherical mechanisms     instantaneous poles     great circle     angular velocity    

Optical performance analysis of an innovative linear focus secondary trough solar concentrating system

Xiliang ZHANG, Zhiying CUI, Jianhan ZHANG, Fengwu BAI, Zhifeng WANG

Frontiers in Energy 2019, Volume 13, Issue 3,   Pages 590-596 doi: 10.1007/s11708-018-0602-y

Abstract: To overcome those inherent disadvantages, in this paper, an innovative concept of linear focus secondaryBesides, the optical performance of the semi and the whole secondary solar trough concentrator was evaluated

Keywords: secondary parabolic trough solar concentrator     ray tracing method     linear focus     concentration ratio     optical    

Title Author Date Type Operation

Research on analysis method of suspension bridge based on ANSYS

Xie Xuefeng and Luo Xiheng

Journal Article

Finite element analysis of transmission test rig based on ANSYS

Liu Penghao,Fu Sheng,Zhu Xiaomin

Journal Article

The Innovation-design of Pan-spiral Bevel Gear and Its Secondary Development of Applications

Liang Guiming

Journal Article

Secondary Aluminium——A Green Industry Suited to the Sustainable Development

Yang Yuchun

Journal Article

Mechanisms for simultaneous ozonation of sulfamethoxazole and natural organic matters in secondary effluent

Journal Article

Physical and chemical processes of wintertime secondary nitrate aerosol formation

Qi YING

Journal Article

Two-echelon Emergency Response Problem and Simulation Considering Secondary Disasters

Han-peng Zhang,Yi Liao,Hui-xia Luo

Journal Article

Formation of secondary inorganic aerosol in a frigid urban atmosphere

Journal Article

PCDD/Fs emission, risk characterization, and reduction in China’s secondary copper production industry

Haiqian LI, Yonglong LU, Li LI

Journal Article

Effects of different doses of cadmium on secondary metabolites and gene expression in Artemisia annua

Liangyun Zhou,Guang Yang,Haifeng Sun,Jinfu Tang,Jian Yang,Yizhan Wang,Thomas Avery Garran,Lanping Guo

Journal Article

Experimental Study and Nonlinear Finite Element Analysis on the T-shaped Column Frame Structure Joints

Chen Changhong,Huang Ying,Ma Lewei,Wu Minzhe,Shan Jian

Journal Article

Numerical simulation of blasting effect with divided charge structure

Hu Tao ,Li Xianglong,Guan Si ,He Lihua

Journal Article

Simple model of sludge thickening process in secondary settlers

Yuankai ZHANG,Hongchen WANG,Lu QI,Guohua LIU,Zhijiang HE,Songzhu JIANG

Journal Article

On the location of the secondary instantaneous poles in two-degree-of-freedom spherical mechanisms

Soheil ZARKANDI

Journal Article

Optical performance analysis of an innovative linear focus secondary trough solar concentrating system

Xiliang ZHANG, Zhiying CUI, Jianhan ZHANG, Fengwu BAI, Zhifeng WANG

Journal Article