PARALLEL SURFACES TO S-TANGENT SURFACES OF BIHARMONIC S-CURVES ACCORDING TO SABBAN FRAME IN HEISENBERG GROUP HEIS[sup]3[/sup][sup][/sup]
Journal Title: Journal of Science And Arts - Year 2012, Vol 20, Issue 3
Abstract
In this paper, we study parallel surfaces to [sup]S[/sup] - tangent surfaces according to Sabban frame in the Heisenberg group Heis[sup]3[/sup]. We characterize parallel surfaces to [sup]S[/sup] - tangent surfaces of the biharmonic curves in terms of their geodesic curvature in the Heisenberg group Heis[sup]3[/sup]. Finally, we find explicit parametric equations of parallel surfaces [sup]S[/sup] - tangent surfaces according to Sabban Frame.
Authors and Affiliations
TALAT KÖRPINAR, ESSIN TURHAN
SOLVING THE SADDLE-POINT PROBLEM FOR THE QUASISTATIC CONTACT PROBLEMS
The paper is concerned with the numerical solution of the quasi-variational inequality modelling a contact problem with Coulomb friction. After discretization of the problem by mixed finite elements and with Lagrangian f...
SOME GEOMETRIC INEQUALITIES OF IONESCU-WEITZENBÖCK TYPE IN TRIANGLE
Some Ionescu-Weitzenböck’ s type inequalities for general triangles are presented. The main tool in the proofs is Radon’s inequality and of course Ionescu-Weitzenböck s inequality.
THE THEORETICAL AND EXPERIMENTAL STUDY OF SOME METALS HEATING AND MELTING UNDER THE ACTION OF LASER RADIATION
This study presents both theoretical and experimental results on the laser irradiation of some metals (steel, aluminium, titanium), using a Nd:YAG laser. The theoretical study involves the solving of heat equation f...
QUARTZ CRYSTAL MICROBALANCE: NANO-SENSOR FOR CYANIDE DETECTION
The extremely high level of potassium cyanide toxicity makes its effects to be important even in low concentrations. Quartz crystal microbalance (QCM) allows the determination of these values due to the high sensitivity...
FUZZY LOGIC MODELING OF SOLAR RADIATION USED IN PHOTOVOLTAICS
Knowing the amount of solar radiation on a surface is of key importance to engineers and scientists involved in the design of solar powered systems. Numerous design methods for thermal and photovoltaic systems require as...