NEW RHEOLOGICAL MODELS FOR MINERAL OIL
Journal Title: Journal of Science And Arts - Year 2013, Vol 22, Issue 1
Abstract
This article proposes new rheological models for mineral oil. The purpose of this study was to find an exponential and linear dependence between temperature and dynamic viscosity of mineral oil, using the equations. Equation constants a, b c and o were determined by fitting exponential.
Authors and Affiliations
IOANA STANCIU
COMMUTATIVITY OF SEMI NEAR RINGS
In this paper we have mainly obtained some results related to commutativity of cancellative semi near rings with identity element.
SOME FUNCTIONAL RELATIONS INVOLVING I-FUNCTION USING FRACTIONAL INTEGRAL OPERATORS
There are many papers in mathematical literature in which the functional relation associated with the hypergeometric functions and the logarithmic derivative of gamma function (digamma function) is derived using the appl...
ULTRASONIC PROPERTIES OF ANCIENT CERAMIC MATERIALS WITH POROUS STRUCTURE
This paper reports a new method of estimating mechanical properties of ancient ceramic materials from the ultrasonic properties. The methodology is based on the observation that the ratio of normalized value of Young's m...
GENERALIZATION OF PAL ERDOS INEQUALITY
THERMAL CHARACTERIZATION OF SEMICONDUCTOR BI2TE3 <br /> MATERIALS USING DSC <br />
The behavior upon heating (30 – 650 o C) and subsequent cooling (to room temperature) has been studied for both n and p type semiconductors based on Bi2Te3 alloys. The elemental composition of the studied alloys has been...