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Research on the Buffering Effect of Flexible Materialon the Explosive Loading

Yu Shaojuan,Li Yongchi,Liu Haowen,Sun Yuxin, Hu Xiuzhang

Strategic Study of CAE 2007, Volume 9, Issue 4,   Pages 75-78

Abstract: Numerical simulations are carried out with the presented constitutive relations for explosive-filled The thickness of explosive and flexible material that influences the load of the interface is discussed

Keywords： flexible material     explosive loading     load remodeling     numerical simulation    

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Review on internal explosion loading of building

Gao Kanghua,Jin Fengnian,Wang Derong,Ma Shiliang

Strategic Study of CAE 2013, Volume 15, Issue 5,   Pages 59-64

Abstract: According to chemical explosive internal explosion and combustible gas mixture interior deflagration,

Keywords： building     internal explosion loading     chemical explosive     combustible gas mixture     deflagration    

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Experimental investigation on dynamic response ofchamber to simulate deepwater explosive

Zhong Dongwang,Li Linna

Strategic Study of CAE 2014, Volume 16, Issue 11,   Pages 78-81

Abstract: text-align: justify;">Experimental investigation was conducted for the dynamic response of a real spherical explosivechamber that can simulate 200m deepwater explosive loaded 10gTNT equivalent．The vibration characteristicschamber．The research results reveal the rule of the dynamic response of the container on different explosive

Keywords： deepwater explosive     explosive chamber     dynamic response     strain    

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Summarization of prevention and removing technology against terrorist attacks explosion

Fang Xiang,Gao Zhenru,Zhou Shouqiang,Guo Tao

Strategic Study of CAE 2013, Volume 15, Issue 5,   Pages 80-83

Abstract: It contains the equipment and means of explosive search, removing and prevention.paper analyzes the pattern of terrorist attack activity, the equipment and shielding technology of explosiveIt studies the technical means of explosive detection, prevention and removing, and puts forward research

Keywords： terrorist explosion     explosive search     explosive removing     explosive prevention    

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Measurement of dynamic fracture toughness and failure behavior for explosive mock materials

Pengwan CHEN, Zhongbin ZHOU, Shaopeng MA, Qinwei MA, Fenglei HUANG

Frontiers of Mechanical Engineering 2011, Volume 6, Issue 3,   Pages 292-295 doi: 10.1007/s11465-011-0237-8

Abstract:

In this work, a pre-cracked semi-circular shaped explosive simulant was loaded using a split Hopkinsonmethod of combined DIC and SHPB is effective to study the dynamic deformation and fracture behavior of explosive

Keywords： digital image correlation     polymer bonded explosive simulant     split Hopkinson pressure bar (SHPB)     semicircular    

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enhanced damage plasticity model for predicting the cyclic behavior of plain concrete under multiaxial loading

Mohammad Reza AZADI KAKAVAND, Ertugrul TACIROGLU

Frontiers of Structural and Civil Engineering 2020, Volume 14, Issue 6,   Pages 1531-1544 doi: 10.1007/s11709-020-0675-7

Abstract: current models that adopt two damage variables, the independence of these damage variables during cyclic loadingThe model describes the cyclic behavior of concrete under multiaxial loading conditions and considersusing experimental data on concrete specimens at the material level obtained under cyclic multiaxial loading

Keywords： damage plasticity model     plain concrete     cyclic loading     multiaxial loading conditions    

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Progresses in Explosive Materials and Engineering Blasting

Wang Xuguang

Strategic Study of CAE 2002, Volume 4, Issue 4,   Pages 36-40

Abstract:

The progresses in explosive materials and engineering blasting in the recent five years at home and

Keywords： explosive     blasting accessories     blasting    

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Reconsideration on the effect of nitrogen on mixed culture polyhydroxyalkanoate production toward high organic loading

Zhiqiang Chen, Lizhi Zhao, Ye Ji, Qinxue Wen, Long Huang

Frontiers of Environmental Science & Engineering 2019, Volume 13, Issue 4, doi: 10.1007/s11783-019-1135-2

Abstract:

Effect of nitrogen on mixed culture PHA production was reconsidered.

Enrichment history of PHA accumulating culture was discussed.

Higher PHA content and biomass growth were achieved in presence of nitrogen.

Enrichment strategy toward higher PHA accumulation was investigated.

Microbial community succession in PHA accumulation phase was investigated.

Keywords： Polyhydroxyalkanoate (PHA)     Organic loading rate     Nitrogen content     Biomass growth     Enrichment history    

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Study on efficiency of aluminized thermobaric explosive

Pei Mingjing,Hu Huaquan,Zhang Jingsen,Yu Qin,Liu Yu,Chen Liqiang

Strategic Study of CAE 2009, Volume 11, Issue 4,   Pages 67-75

Abstract: text-align: justify;">This paper mainly expatiated the essential components of aluminized thermobaric explosiveHeats of the explosive samples were determined in oxygen, air and argon confined in stainless steel containerThe results indicated that the aluminized thermobaric explosive flake had a higher energy releasing efficiency

Keywords： aluminized thermobaric explosive     detonation efficiency     shock wave     blast fireball    

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Effect of loading rate on shear strength parameters of mechanically and biologically treated waste

Frontiers of Environmental Science & Engineering 2022, Volume 16, Issue 12, doi: 10.1007/s11783-022-1595-7

Abstract:

● Mechanical behavior of MBT waste affected by loading rate was investigated

Keywords： Mechanically and biologically treated waste     Landfill     Triaxial test     Loading rate     Axial strain     Shear    

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Major hazard sources analysis and prevention measures of packagingemulsion explosive production line

Wu Xiaomeng

Strategic Study of CAE 2014, Volume 16, Issue 11,   Pages 82-85

Abstract:

Emulsion explosive possess favorable water-resistance performance, storageused in all over the world.Development actuality and production technique characteristics of emulsion explosiveTook into account of technique characteristics of packaging emulsion explosive, major hazard sourcesof emulsion explosive production line were analyzed.Finally, prevention measures based on inherent safety of emulsion explosive production were put forward

Keywords： emulsion explosive     major hazard sources     prevention measures    

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Axisymmetric loading on nanoscale multilayered media

Frontiers of Structural and Civil Engineering 2023, Volume 17, Issue 1,   Pages 152-164 doi: 10.1007/s11709-022-0895-0

Abstract: Multilayered nanoscale structures are used in several applications. Because the effect of surface energy becomes nontrivial at such a small scale, a modified continuum theory is required to accurately predict their mechanical behaviors. A Gurtin–Murdoch continuum model of surface elasticity is implemented to establish a computational scheme for investigating an elastic multilayered system under axisymmetric loads with the incorporation of surface/interface energy. Each layer stiffness matrix is derived based on the general solutions of stresses and displacements obtained in the form of the Hankel integral transform. Numerical solutions to the global equation, which are formulated based on the continuity conditions of tractions and displacements across interfaces between layers, yield the displacements at each layer interface and on the top surface of the multilayered medium. The numerical solutions indicate that the elastic responses of multilayered structures are affected significantly by the surface material properties of both the top surface and interfaces, and that they become size dependent. In addition, the indentation problem of a multilayered nanoscale elastic medium under a rigid frictionless cylindrical punch is investigated to demonstrate the application of the proposed solution scheme.

Keywords： functionally graded layer     Gurtin–Murdoch surface elasticity     multilayered medium     size dependency     stiffness matrix    

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Data-driven approach to solve vertical drain under time-dependent loading

Frontiers of Structural and Civil Engineering 2021, Volume 15, Issue 3,   Pages 696-711 doi: 10.1007/s11709-021-0727-7

Abstract: prediction models with three different radial drainage patterns in the smear zone under time-dependent loading

Keywords： vertical drain     artificial neural network     time-dependent loading     deep learning network     genetic algorithm    

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Comparison and harmonization of building wind loading codes among the Asia-Pacific Economies

Yaojun GE, Shuyang CAO, Xinyang JIN

Frontiers of Structural and Civil Engineering 2013, Volume 7, Issue 4,   Pages 402-410 doi: 10.1007/s11709-013-0230-x

Abstract: This paper reviews wind loading codes and standards in the Asia-Pacific Region, in particular in theA general description of wind loading model is given as a famous wind loading chain described by four

Keywords： wind loading     codification     velocity pressure     exposure factor     pressure coefficient     gust response factor    

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Solution to economic dispatch problem with valve-point loading effect by using catfish PSO algorithm

K. MURALI,T. JAYABARATHI

Frontiers in Energy 2014, Volume 8, Issue 3,   Pages 290-296 doi: 10.1007/s11708-014-0305-y

Abstract: The ED problems considered in this paper include valve-point loading effect, power balance constraints

Keywords： economic dispatch (ED)     valve point loading     catfish particle swarm optimization (PSO)     optimization    

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Title Author Date Type Operation

Research on the Buffering Effect of Flexible Materialon the Explosive Loading

Yu Shaojuan,Li Yongchi,Liu Haowen,Sun Yuxin, Hu Xiuzhang

Journal Article

Review on internal explosion loading of building

Gao Kanghua,Jin Fengnian,Wang Derong,Ma Shiliang

Journal Article

Experimental investigation on dynamic response ofchamber to simulate deepwater explosive

Zhong Dongwang,Li Linna

Journal Article

Summarization of prevention and removing technology against terrorist attacks explosion

Fang Xiang,Gao Zhenru,Zhou Shouqiang,Guo Tao

Journal Article

Measurement of dynamic fracture toughness and failure behavior for explosive mock materials

Pengwan CHEN, Zhongbin ZHOU, Shaopeng MA, Qinwei MA, Fenglei HUANG

Journal Article

enhanced damage plasticity model for predicting the cyclic behavior of plain concrete under multiaxial loading

Mohammad Reza AZADI KAKAVAND, Ertugrul TACIROGLU

Journal Article

Progresses in Explosive Materials and Engineering Blasting

Wang Xuguang

Journal Article

Reconsideration on the effect of nitrogen on mixed culture polyhydroxyalkanoate production toward high organic loading

Zhiqiang Chen, Lizhi Zhao, Ye Ji, Qinxue Wen, Long Huang

Journal Article

Study on efficiency of aluminized thermobaric explosive

Pei Mingjing,Hu Huaquan,Zhang Jingsen,Yu Qin,Liu Yu,Chen Liqiang

Journal Article

Effect of loading rate on shear strength parameters of mechanically and biologically treated waste

Journal Article

Major hazard sources analysis and prevention measures of packagingemulsion explosive production line

Wu Xiaomeng

Journal Article

Axisymmetric loading on nanoscale multilayered media

Journal Article

Data-driven approach to solve vertical drain under time-dependent loading

Journal Article

Comparison and harmonization of building wind loading codes among the Asia-Pacific Economies

Yaojun GE, Shuyang CAO, Xinyang JIN

Journal Article

Solution to economic dispatch problem with valve-point loading effect by using catfish PSO algorithm

K. MURALI,T. JAYABARATHI

Journal Article