This paper examines the effects of geometric tolerances on the natural frequencies of rotating shafts. In order to model the tolerances, a code is written in MATLAB 2013 that produces deviated points. Deviated points are controlled by different geometric tolerances, including cylindricity, total run-out and coaxiality tolerances. Final surfaces and models passing through the points are created ...

In this paper we are concerned with a neutral differential equation with a deviated argument in an arbitrary Banach space X. To study the existence and uniqueness of a solution of the problem considered, we use the theory of the analytic semigroups and the fixed point arguments. Finally, we give an example to demonstrate an application of the abstract results.

This paper deals with the approximate controllability of a functional differential equation with deviated argument and finite delay. Sufficient condition for approximate controllability is proved under the assumption that the linear control system is approximately controllable; thereby removing the need to assume the invertibility of a controllability operator which fails to exist in infinite d...

OBJECTIVES/HYPOTHESIS To evaluate the correlation between growth differences of the face and nasal septal deviation, and to evaluate whether developmental differences of the face have an effect on nontraumatic nasal septal deviation (DNS). STUDY DESIGN Retrospective study. METHODS Twenty-five patients with DNS who underwent facial aesthetic surgery and had an ostiomeatal unit-computed tomog...

Noninvasive objective evaluation of nasal airflow is one of the important clinical aspects. The developed polyvinylidene fluoride (PVDF) sensor enables measurement of airflow through each side of the nose using its piezoelectric property. This study was designed to evaluate the diagnostic capability of the PVDF sensor in assessing the deviated nasal septum (DNS). PVDF nasal sensor uses its piez...