A dynamic model of mobile concrete pump boom based on discrete

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  • A dynamic model of mobile concrete pump boom based on ...

    Mobile concrete pump boom is typical multibody large-scale motion manipulator. Due to posture constantly change in working process kinematic rule and dynamic characteristic are difficult to solve. A dynamics model of a mobile concrete pump boom is established based on discrete time transfer matrix method (DTTMM). The boom system is divided into sub-structure A and substructure B. Sub ...

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  • Modeling and Analysis of Truck Mounted Concrete Pump Boom ...

    By far there is lack of research on different working conditions between rigid and flexible dynamics of truck mounted concrete pump booms. First a 3D model has been established by using virtual prototyping technology of a 37 m long boom in Pro/Engineering software. Then the rigid body simulation model has been built. Next modal superimposition method is adopted to change the 4 rigid body booms ...

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  • A dynamic model of mobile concrete pump boom based on ...

    A dynamics model of a mobile concrete pump boom is established based on discrete time transfer matrix method (DTTMM). The boom system is divided into sub-structure A and sub-structure B. Sub-structure A is composed by the 1st boom and hydraulic actuator as well as the support.

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  • A dynamic model of mobile concrete pump boom based on ...

    A dynamic model of mobile concrete pump boom based on discrete time transfer matrix method Wu REN Yunxin WU( ) Zhaowei ZHANG State Key Laboratory for High Performance Complex Manufacturing College of Mechanical and Electrical Engineering Central South University Changsha 410083 China

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  • A dynamic model of mobile concrete pump boom based on ...

    Nov 26 2013 · A dynamics model of a mobile concrete pump boom is established based on discrete time transfer matrix method (DTTMM). The boom system is divided into sub-structure A and substructure B. Sub-structure A is composed by the 1st boom and hydraulic actuator as well as the support.

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