The calculations of reliability model for crank-rocker mechanism

Author

Li, Xiaoying ; Han, Liyan ; Han, Yanbin

Author_Institution

Comput. & Autom. Control Coll., Hebei Polytech. Univ., Tangshan, China

fYear

2010

fDate

26-28 May 2010

Firstpage

2189

Lastpage

2191

Abstract

The four-bar crank-rocker mechanism is a key component of transmission, the probability analysis of crank-rocker mechanism need very high precision. Considering original error of input motion parameter, the analytical method is applied to establish the relative equation of the input errors in the crank-rocker mechanism and the output errors of rocker. Assuming that the input parameter errors obey standard normal distribution, reliability model of the output component errors is established. Using MATLAB calculated programming examples of the kinds of model reliability. The model method is rigorous, reliability analysis is worth promoting.

Keywords

crankcases; normal distribution; probability; reliability theory; MATLAB; four bar crank rocker mechanism; probability analysis; reliability model calculation; standard normal distribution; Assembly; Automatic control; Educational institutions; Equations; Kinematics; Manufacturing processes; Mathematical model; Motion analysis; Propulsion; Space technology; Four bar crank-rocker mechanism; Probabilistic analysis; Reliability model;

fLanguage

English

Publisher

ieee

Conference_Titel

Control and Decision Conference (CCDC), 2010 Chinese

Conference_Location

Xuzhou

Print_ISBN

978-1-4244-5181-4

Electronic_ISBN

978-1-4244-5182-1

Type

conf

DOI

10.1109/CCDC.2010.5498851

Filename

5498851