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RISPosition Error Reduction of Kinematic Mechanisms Using Tolerance Analysis and Cost Function
in assembly specification is determined by multiple regression
method. This paper proposes that by tightening the tolerances of those
manufacturing variables that have the highest contribution in the maximun error of
mechanism, the amount...
REDUCTION OF POSITION ERROR OF KINEMATIC MECHANISMS BY TOLERANCE ANALYSIS METHOD, PART I: THEORY
It is practically impossible to manufacture a component exactly with the required dimensions.
Therefore for each part dimension, a tolerance limit is prescribed. Also for all assemblies, a limit of variation ...
REDUCTION OF POSITION ERROR OF KINEMATIC MECHANISMS BY TOLERANCE ANALYSIS METHOD PART II: IMPLEMENTATION
A flexible crank-slider mechanism is considered to investigate the variations of Coupler Point (C.P.) position.
The assembly specifications, i.e. C.P. position, have variations in x and y directions. The correlation ...
The Predictive Power of Vocabulary Breadth & Depth, and Syntactic Knowledge in Reading Comprehension Performance of Iranian Advanced EFL Students.
in predicting reading comprehension performance, simple and multiple regressions were carried out to estimate the significance of each factor in reading comprehension. A group of advanced students of English were chosen and were asked to give answer to different...
Sparse regularized local regression
Shrinkage estimation and variable selection in multiple regression models with random coefficient autoregressive errors
Prediction of Shear Wave Velocity Using Artificial Neural Network Technique, Multiple Regression and Petrophysical Data: A Case Study in Asmari Reservoir (SW Iran
velocity. To predict (VS), first we used empirical relationships and then multivariate
regression methods and neural networks were used. Multiple regression method is a powerful
method that uses correlation between available information...
The Effect of Financial Indicators on Trading Volume of the Listed Companies on the Tehran Stock Exchange
on trading volume of 67 companies listed in Tehran Stock Exchange during the period 3/21/2010 to 3/20/2014. For this purpose, using Hierarchical Multiple Regression to examine each hypothesis, the relationship between the ratio and trading volume with control...