Results 11 to 20 of about 50,164 (247)

Rigid-flexible Coupling Dynamics of Vehicle [PDF]

open access: yes机车电传动, 2014
A brief review about development and present status of rigid-flexible coupling multi-body dynamics was given and the existing basic modeling methods of rigid-flexible coupling dynamics were summarized.
XU Kai, LI Fu, AN Qi
doaj   +2 more sources

A Rigid-Flexible Coupling Dynamic Model for Robotic Manta with Flexible Pectoral Fins [PDF]

open access: yesJournal of Marine Science and Engineering
The manta ray, exemplifying an agile swimming mode identified as the median and paired fin (MPF) mode, inspired the development of underwater robots. Robotic manta typically comprises a central rigid body and flexible pectoral fins. Flexible fins provide
Yilin Qu   +7 more
doaj   +2 more sources

RIGID-FLEXIBLE COUPLING DYNAMIC MODELING AND LOAD CHARACTERISTICS RESEARCH OF GEAR TRANSMISSION SYSTEM [PDF]

open access: yesJixie qiangdu, 2020
Gear transmission system is one of the core components of tracked vehicles. In order to grasp the load characteristics of gears during system operation,this paper built a joint modeling method based on Creo,HyperMesh and RecurDyn software platform based ...
ZHANG Zheng   +3 more
doaj   +2 more sources

Rigid-flexible Coupling Analysis of Backhoe Hydraulic Excavator Working Device [PDF]

open access: yesE3S Web of Conferences, 2018
This paper develops a rigid-flexible coupling approach to predict the dynamic performance of the excavator, including the stress distribution and stress diagram of curves.
Yuan Yongliang
doaj   +2 more sources

Research on rigid–flexible coupling dynamic characteristics of boom system in concrete pump truck [PDF]

open access: yesAdvances in Mechanical Engineering, 2015
Concrete pump truck plays an important role in infrastructure construction and national economic development. In recent years, its boom system becomes longer, and its dynamic and control become more complicated.
Hongbin Tang, Wu Ren
doaj   +2 more sources

Research of the Rigid-flexible Coupling Dynamics Characteristic of the Conveying Belt of Belt Conveyor [PDF]

open access: yesJixie chuandong, 2015
To research the dynamics characteristics of the belt conveyor in actual working condition,by using the new method to establish the dynamics equation of the belt conveyor,that is through the "flexible beam and belt unit" to establish the mechanics ...
Mao Jun   +3 more
doaj   +2 more sources

Dynamics Analysis of Globoidal Indexing Cam Mechanism based on Rigid- flexible Coupling Model [PDF]

open access: yesJixie chuandong, 2016
Aiming at the globoidal cam indexing mechanism,considering the influence of elastic deformation,bending and twisting factor,combining the knowledge of rigid- flexible coupling dynamics system,a rigid- flexible coupling model of indexing cam mechanism is ...
Zhang Xingyu   +3 more
doaj   +2 more sources

Design and Experimental Research of an Underactuated Rigid–Flexible Coupling Mechanical Gripper [PDF]

open access: yesMachines
Designing a mechanical gripper, achieving the combined capabilities of high loading capacity, flexible environmental adaptability, and dexterous kinematic performance, is highly desired in human–machine interaction and industrial production efficiency ...
Hongyi Liu   +7 more
doaj   +2 more sources

Kinematics Analysis of Rigid Flexible Coupling Elbow Joint Power Assisted Mechanism [PDF]

open access: yesJixie chuandong, 2022
Aiming at people cannot provide enough strength in lifting heavy objects, an urgent need of power supporting devices attached to the human body, a wearable elbow joint power mechanism with rigid and flexible coupling is proposed to provide assistance for
Zehui Li   +3 more
doaj   +2 more sources

STRIP ROLLING MILL’S RIGID-FLEXIBLE COUPLING VIBRATION MODELING [PDF]

open access: yesJixie qiangdu, 2016
Tandem strip mill is a complex system composed of a plurality of working frames and auxiliary equipments,each frame is a multi-variable,nonlinear dynamic system,and interacts with the adjacent one by the moving steel strip.
ZHANG Yang   +3 more
doaj   +2 more sources

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