Wave-wave regular interactions of a gasdynamic type
Journal Title: INCAS BULLETIN - Year 2011, Vol 3, Issue 4
Abstract
Two gas dynamic analytic approaches [of a Burnat type / Martin type] are respectively used in order to construct two analogous and significant pairs of classes of solutions [isentropic pair / anisentropic (of a particular type) pair]. Each mentioned pair puts together a class of “wave” elements and a class of “wave-wave regular interaction” elements. A classifying parallel is finally constructed between the two analogous pairs of classes -- making evidence of some consonances and, concurrently, of some nontrivial contrasts.
Authors and Affiliations
Liviu Florin DINU, Marina Ileana DINU
Dynamic study of the virtual prototype of the IAR-99 SOIM Aircraft
This paper contains a dynamic study of the IAR-99 SOIM aircraft using ADAMS, multibody dynamic solutions. First, the analysis of the whole airplane is envisaged and then the analysis of the flight control system and the...
Intelligent control of HVAC systems. Part I: Modeling and synthesis
This is the first part of a work on intelligent type control of Heating, Ventilating and Air-Conditioning (HVAC) systems. The study is performed from the perspective of giving a unitary control method to ensure high ener...
Definition and discussion of the intrinsic efficiency of winglets
Three simple equations are derived to define the “Intrinsic Aerodynamic Efficiency of Winglets” independent of the horizontal extension of the winglet and independent of the winglet’s (relative) height. This Intrinsic Ae...
Frequency Analysis of Uncertain System
This paper is dedicated to the study and analysis of a successfully designed control system, whose capability should always maintain the stability and performance level in spite of the uncertainties in system dynamics an...
An Experimental Flow Field Study of a Bio-inspired Corrugated Wing at Low Reynolds Number
The present paper examined experimentally the glide flight flow visualization and boundary layers of a bio-inspired corrugated dragonfly wing performing a comparison with the results obtained with a flat plate, at low to...