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Road Roller Engineering Based on Chaotic Vibration Mechanics

Long Yunjia,Yang Yong,Wang Congling

Strategic Study of CAE 2000, Volume 2, Issue 9,   Pages 76-79

Abstract: completed for transform theoretical research of chaotic vibration mechanics into technology achievement in roadroller engineering.

It is proved that the working efficiency of chaotic vibratory roller is 12.2% higher than thatOne type of heavy chaotic vibratory roller (14t) is used in highway development in west China.

Keywords： chaos     vibration     road roller engineering    

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Vibratory behaviors of Jeffcott system on cylindrical roller bearings

Hao WU, Jianwen WANG, Qi AN

Frontiers of Mechanical Engineering 2009, Volume 4, Issue 3,   Pages 305-309 doi: 10.1007/s11465-009-0036-7

Abstract: A Jeffcott rotor system of cylindrical roller bearings is studied in detail.Its critical speed is calculated by a new calculation method with roller bearing stiffness and dampingThe influences of bearing parameters, such as the roller length, rotor mass, distance between the bearingsThe results show that with increasing roller length and radial load, the critical speed increases; and

Keywords： roller bearing     bearing-rotor system     design value     critical rotational speed    

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Temperature control of transfer roller’s bearing based on finite element analysis

Peng ZHANG, Yourong LI, Han XIAO

Frontiers of Mechanical Engineering 2009, Volume 4, Issue 2,   Pages 215-218 doi: 10.1007/s11465-009-0026-9

Abstract: preservation cover is installed on the main rolling line, the heat dissipation environment of the transfer rollerTo ensure the normal production, a reasonable working jet capacity of the roller neck is derived.First, a globe model of the transfer roller is built for finite element analysis.The analysis result of the sub-model shows that the temperature of the transfer roller bearing exceeds

Keywords： transfer roller bearing     finite element analysis     sub-model     temperature control    

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Finite element modeling of counter-roller spinning for large-sized aluminum alloy cylindrical parts

Dawei ZHANG, Fan LI, Shuaipeng LI, Shengdun ZHAO

Frontiers of Mechanical Engineering 2019, Volume 14, Issue 3,   Pages 351-357 doi: 10.1007/s11465-019-0528-z

Abstract: Counter-roller spinning (CRS), where the mandrel is replaced by rollers, is an effective means of manufacturingThe local fine mesh moving with the roller is one of highlights of the model.

Keywords： large-sized cylindrical part     counter-roller spinning     aluminum alloy     finite element method     distributed    

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Supporting the Belt and Road Construction Through Engineering Science and Technology

Huang Haixia, Sun Yongfu, Wang Liheng, Zhang Jun

Strategic Study of CAE 2019, Volume 21, Issue 4,   Pages 1-6 doi: 10.15302/J-SSCAE-2019.04.001

Abstract:

The Belt and Road initiative is China’s plan to build a communityEngineering technology has played an important supporting role in the Belt and Road construction, especiallythe Belt and Road construction; outlines the strategic goals and overall tasks in various stages beforeengineering science and technology” and its corresponding safeguard measures.Belt and Road construction, including development of a system of key technologies, frontier and high

Keywords： the Belt and Road，engineering science and technology，2035，development strategy    

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People-to-people and Cultural Exchanges in Engineering Technology along the Belt and Road and Status

Yao Wei , Hu Shunshun , Niu Feng

Strategic Study of CAE 2019, Volume 21, Issue 4,   Pages 111-117 doi: 10.15302/J-SSCAE-2019.04.017

Abstract:

The people-to-people and cultural exchanges in the engineering technologyIts purpose is to reduce or eliminate the estrangement in engineering ideas among different countries, so as to enhance people-to-people bond and ensure the smooth implementation of engineering projectsThis paper first introduces the connotation of people-to-people and cultural exchanges in the engineeringenterprises participation, then studies the status quo of participation of key enterprises along the Belt and Road

Keywords： the Belt and Road     people-to-people and cultural exchanges     engineering science and technology     enterprises    

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Fuzzy cluster analysis of tapered roller bearing vibration

Liu Jinjun,Xia Xintao,Zhang Lihong

Strategic Study of CAE 2008, Volume 10, Issue 7,   Pages 112-117

Abstract: using the fuzzy cluster analysis of grey system theory to analysis the test data of type-30204 tapered rollerin the first group have big effect on the vibration ; this group is composed of the convexity of the roller, deviation of the roller diameter, etc.The parameters in the last group have the least effect on the vibration of the tapered roller bearingIt can be concluded in this paper that, most parameters of tapered roller bearing have big effect on

Keywords： tapered roller bearing     vibration     fuzzy cluster analysis    

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Study on road network model based on virtual node joint

Zhu Zhuangsheng,Wang Qing,Wan Dejun

Strategic Study of CAE 2009, Volume 11, Issue 8,   Pages 83-87

Abstract:

The road network in the real world has been showed by the road networkIt is the first time that a novel road network model,that is,the road network model based on virtualThe novel model adops virtual node to show multi-road converging area,and the virtual node is an areawhich is made up of converging roads first or last point,and has the same shape as road crossing.The novel model has better of image the traffic flow on the road network than the old model based on

Keywords： traffic engineering     virtual node     road network model     map matching     transportation planning    

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Engineering Technology Cooperation in Energy and Resource Industry along the Belt and Road

Wang Yusheng, Shen Yuxin, Li Junwang, Wang Jun, Cheng Lei, Huang Weihe

Strategic Study of CAE 2019, Volume 21, Issue 4,   Pages 22-26 doi: 10.15302/J-SSCAE-2019.04.006

Abstract: The countries along the Belt and Road are rich of diverse energy resources, which complements China wellEnergy and resource cooperation is an important part of the development of the Belt and Road, and isThis paper reviews the basis for China’s participation in engineering technology cooperation inthe energy and resource industries of the Belt and Road, analyzes the problems in the cooperation, studies

Keywords： the Belt and Road，energy and resources，engineering technology，cooperation proposals    

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On the improvement design of dynamic characteristics for the roller follower of a variable-speed plate

Hui Ching FAN, Hong Sen YAN

Frontiers of Mechanical Engineering 2012, Volume 7, Issue 1,   Pages 5-15 doi: 10.1007/s11465-012-0310-y

Abstract: Then the motion characteristics between the plate cam and its roller follower are derived.

Keywords： cam mechanism     variable input speed     kinematic design     dynamic design     optimal design    

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Nonlinear dynamic behaviour of a cam mechanism with oscillating roller follower in presence of profile

Walha LASSAAD, Tounsi MOHAMED, Driss YASSINE, Chaari FAKHER, Fakhfakh TAHER, Haddar MOHAMED

Frontiers of Mechanical Engineering 2013, Volume 8, Issue 2,   Pages 127-136 doi: 10.1007/s11465-013-0254-x

Abstract:

In this paper we investigate the nonlinear dynamic behaviour of a cam mechanism with oscillating rollerThe first one is located between cam and first roller while the second is between second roller and the

Keywords： cam     nonlinear behaviour     oscillating roller follower     profile error    

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The Waveform Analysis and Engineering Computation of the Rail-beam Straightening Force in the Straightening

Shen Jiuyan

Strategic Study of CAE 2000, Volume 2, Issue 1,   Pages 47-52

Abstract: p>As against the defects of the conventional calculating method for the straightening forces of the rollerstraightening forces monitoring of all rollers directly, this paper, through the straightening forces engineeringthe indeterminate straightening forces system and the relations among straightening force of every rollerThe general straightening force equation and its engineering computation was given.50 was provided.The above-mentioned theory and methods of straightening forces may be used for heavy roller

Keywords： roller type straightening mills     straightening forces     straightening forces components     pressure steps     waveformanalysis     engineering computations     nomogram    

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Development of Highway Traffic Infrastructure along the Belt and Road

Lei Yang, Ma Junhai, Zhang Yuchun, Huang Chengfeng, Zhou Jianting, Wu Hongbo

Strategic Study of CAE 2019, Volume 21, Issue 4,   Pages 14-21 doi: 10.15302/J-SSCAE-2019.04.010

Abstract: style="text-align: justify;"> The economic, societal, and natural environments of the Belt and RoadBased on this, development paths and key engineering proposals for the highway traffic infrastructureof main economic corridors along the Belt and Road can be formed.

Keywords： the Belt and Road，highway，engineering technology，infrastructure    

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Characteristics and application of road absorbing solar energy

Zhihua ZHOU, Shan HU, Xiaoyan ZHANG, Jian ZUO

Frontiers in Energy 2013, Volume 7, Issue 4,   Pages 525-534 doi: 10.1007/s11708-013-0278-2

Abstract: If the heat of road surface can be stored in summer, the road surface temperature will be decreased toA road-solar energy system was built in this study, and the heat transfer mechanism and effect of thesystem were analyzed according to the monitored solar radiant heat, the solar energy absorbed by roadThe temperature of the solar road surface was 3°C–6°C lower than that of the ordinary road surface.road.

Keywords： solar energy     road-solar energy system     road surface temperature     solar absorptivity of road surface     solar    

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Intelligent compaction theory of high roller compacted concrete dam

Liu Donghai,Li Bingyang,Cui Bo

Strategic Study of CAE 2011, Volume 13, Issue 12,   Pages 74-79

Abstract: text-align: justify;">In the paper, the concept and realization process of intelligent compaction for high rollerwas established and a real-time estimation method of compaction quality of the entire work area for rollerThe adaptive adjustment of the roller work parameters was achieved, with the speed, exciting force, theWhat's more, the research provides a new way for the construction quality control of roller compacted

Keywords： roller compacted concrete（RCC）dam     quality control     intelligent compaction     real-time monitoring     real-time    

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Title Author Date Type Operation

Road Roller Engineering Based on Chaotic Vibration Mechanics

Long Yunjia,Yang Yong,Wang Congling

Journal Article

Vibratory behaviors of Jeffcott system on cylindrical roller bearings

Hao WU, Jianwen WANG, Qi AN

Journal Article

Temperature control of transfer roller’s bearing based on finite element analysis

Peng ZHANG, Yourong LI, Han XIAO

Journal Article

Finite element modeling of counter-roller spinning for large-sized aluminum alloy cylindrical parts

Dawei ZHANG, Fan LI, Shuaipeng LI, Shengdun ZHAO

Journal Article

Supporting the Belt and Road Construction Through Engineering Science and Technology

Huang Haixia, Sun Yongfu, Wang Liheng, Zhang Jun

Journal Article

People-to-people and Cultural Exchanges in Engineering Technology along the Belt and Road and Status

Yao Wei , Hu Shunshun , Niu Feng

Journal Article

Fuzzy cluster analysis of tapered roller bearing vibration

Liu Jinjun,Xia Xintao,Zhang Lihong

Journal Article

Study on road network model based on virtual node joint

Zhu Zhuangsheng,Wang Qing,Wan Dejun

Journal Article

Engineering Technology Cooperation in Energy and Resource Industry along the Belt and Road

Wang Yusheng, Shen Yuxin, Li Junwang, Wang Jun, Cheng Lei, Huang Weihe

Journal Article

On the improvement design of dynamic characteristics for the roller follower of a variable-speed plate

Hui Ching FAN, Hong Sen YAN

Journal Article

Nonlinear dynamic behaviour of a cam mechanism with oscillating roller follower in presence of profile

Walha LASSAAD, Tounsi MOHAMED, Driss YASSINE, Chaari FAKHER, Fakhfakh TAHER, Haddar MOHAMED

Journal Article

The Waveform Analysis and Engineering Computation of the Rail-beam Straightening Force in the Straightening

Shen Jiuyan

Journal Article

Development of Highway Traffic Infrastructure along the Belt and Road

Lei Yang, Ma Junhai, Zhang Yuchun, Huang Chengfeng, Zhou Jianting, Wu Hongbo

Journal Article

Characteristics and application of road absorbing solar energy

Zhihua ZHOU, Shan HU, Xiaoyan ZHANG, Jian ZUO

Journal Article

Intelligent compaction theory of high roller compacted concrete dam

Liu Donghai,Li Bingyang,Cui Bo

Journal Article