Browsing by thesis submitted date"1970"
Now showing items 1-14 of 14
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Nonlinear mode theory of shear flow development
The major part of this thesis is concerned with the description of a new technique for analysing the development of shear layers (particularly in free flows). A principal feature of this method is the expansion of the ... -
Numerical studies of some non-linear problems in fluid mechanics
The problem of flow around a circular cylinder has long attracted the attention of many research workers because of its many practical applications and exciting mathematical features. This thesis contains the results of ... -
Potentiometric and spectrophotometric Investigations of Nickle Complexes
1. Nature of mononuclear complexes in nickel ethanolamine systems The work presented in this thesis indicates that nickel forms six complexes, NiA? to NiA?²?. In this respect nickel–monoethanolamine complexes resemble ... -
Pressure gradient flow electrical conduction in polar liquids
Polar liquids like nitro-, chloro- and bromobenzenes find possible applications in electrostatic generators, impulse voltmeters etc. In this work natural conduction in these liquids has been studied at electric fields of ... -
Quinone studies
CHAPTER I First chapter contains a brief review on the oxidation-reduction potentials of quinones. Various factors like resonance energy, substituents, solvents and pH of the medium that influence the oxidation-reduction ... -
Stability and allied problems in magnetohydrodynamics
We note that the expressions (1.20)�(1.27) are real for all real values of the angular momentum MMM. In the numerical computations, we fixed V0V_0V0? and MMM, then obtained the values of (r,z)(r, z)(r,z) from the given ... -
Studies in dehydrochlorination of 1,1, 2, 2 Tetrachloroethane
Dehydrochlorination of tetrachloroethane is studied both in homogeneous as well as in heterogeneous phases. The feasibility of the reaction has been evaluated from thermodynamic considerations. The reaction is found to ... -
Studies on chemical modifications of enzymes with O-Benzoquinone. A new reaction of the Quinone with Methionine
The thesis deals mainly with studies on a new reaction of o-benzoquinone with methionine. o-Benzoquinone is a highly reactive compound which takes part in many complex reactions with proteins. Some of the functional groups ... -
Studies on dealkylation of alkyl aromatic hydrocarbons Part II- Demithylation of xylene isomers and ethylebezene to benzene
The demand for benzene is increasing. The possibilities of preparing it from substituted benzene by dealkylation are investigated in the present work. From the literature pertaining to dealkylation processes, the vapour?phase ... -
Studies on dialkyldithio-carbanate collectors with reference to sulphide minerals
These studies have shown that the dithiocarbamates are not oxidised either in solution or at the surfaces of sulphide minerals. Such an oxidation is not a prerequisite for the adsorption of these collectors at the sulphide ...