Results 21 to 30 of about 944,070 (254)

Preliminary Exploration of the Topological Structure of the Crank- Group Driving Mechanism

open access: yesJixie chuandong, 2015
The crank- group driving mechanism is a kind of underactuated mechanism with redundant characteristics. Based on the topological theory,taking the typical structures of the crank- group driving mechanism( the single driven crank driving mechanism and the
Wang Yuqi, Cao Jujiang
doaj   +1 more source

Analysis of the Dynamic Balance Condition of Crank-group Mechanism

open access: yesJixie chuandong, 2016
Aiming at overcoming the deficiency of dynamic balance of crank- group mechanism,combining the mass moment substitution method and the momentum moment substitution method,the complete balance conditions of swing force and swing torque of crank- group ...
Cao Jujiang, Wu Yao, Yan Weiliang
doaj   +1 more source

Research of the Crank-group Driving Mechanism based on Topology Theory

open access: yesJixie chuandong, 2017
Based on the topologic theory,the topology structure of the crank-group driving mechanism is researched,and the similarities and differences of the crank-group driving mechanism structure between them are determined by combining with the topology ...
Wang Yuqi, Cao Jujiang, Luo Jie
doaj   +1 more source

THE REASONS OF INTENSIVE WEAR OF CYLINDERS OF YAMZ ENGINES – 238NB

open access: yesВестник СибАДИ, 2017
It is stated results of control in the course of repair of technical condition of cylinders of engines. Need of diagnosing of cylinders in structural parameters by direct measurements with partial or full dismantling of engines is proved. The description
S. A. Kornilovich
doaj   +2 more sources

Study about the New Mechanism Crank-group Driving Mechanism

open access: yesJournal of Applied Sciences, 2013
Wang Yuqi, Cao Jujiang
openaire   +2 more sources

Design of a Reconfigurable Robotic System for Flexoextension Fitted to Hand Fingers Size [PDF]

open access: yesApplied Bionics and Biomechanics, 2016
Due to the growing demand for assistance in rehabilitation therapies for hand movements, a robotic system is proposed to mobilize the hand fingers in flexion and extension exercises.
J. Felipe Aguilar-Pereyra   +1 more
doaj   +2 more sources

ANALYSIS VALUES’ CHARACTERISTICS OF DIESELS TRIBOSYSTEMS OF DEPRECIATION FOR SPECIAL RAIL SELF-CONTAINED ROLLING STOCK

open access: yesNauka ta progres transportu, 2010
In the paper the results of experimental research of wear character and value of responsible tribosystem of cylinder-and-piston group and crank-and-conrod mechanism of diesels for the special self-propelled railway rolling stock are presented.
S. V. Myamlin, D. M. Baranovskyi
doaj   +1 more source

Simulation and analysis of a single actuated quadruped robot [PDF]

open access: yesMechanical Sciences, 2022
In this paper, a leg structure of quadruped robot was designed, based on mechanism synthesis, and aims to allow a system for the complex control of a quadruped robot.
C. Yan   +4 more
doaj   +1 more source

Subject specific muscle synergies and mechanical output during cycling with arms or legs [PDF]

open access: yesPeerJ, 2022
Background Upper (UL) and lower limb (LL) cycling is extensively used for several applications, especially for rehabilitation for which neuromuscular interactions between UL and LL have been shown. Nevertheless, the knowledge on the muscular coordination
Théo Cartier   +3 more
doaj   +2 more sources

Synthesis of the transforming mechanism of the rocking machine

open access: yesВестник КазНУ. Серия математика, механика, информатика, 2022
This article discusses the synthesis of a six-link transforming mechanism of a rocking machine.First, the problem of synthesizing a four-link articulated-lever mechanism for reproducing a verticalline was solved.
A. Rakhmatulina   +3 more
doaj   +1 more source

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