Browsing by thesis submitted date"1974"
Now showing items 1-19 of 19
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Application of coherent optical techniques in the study of serve mathematical operations
The aim of the project is to study some of the mathematical operations by coherent optical processing techniques with the help of gratings. These mathematical operations are namely: (1) Translation (2) Addition (3) ... -
Dehydration of alcohols
Catalytic vapor phase dehydration of i-propanol, n-butanol, i-butanol, s-butanol and t-butanol is studied in a fixed bed flow reactor under isothermal conditions over various catalysts to understand the influence of catalyst ... -
Design of pattern classifiers using optimization techniques
Of the various approaches to the design of pattern classifiers, those that depend on a given finite set of patterns have received considerable attention in the literature. These approaches fall into two categories depending ... -
Effect of prior treatment on the chemical reactivity of inorganic perchlorates Ph.D. Thesis
The effect of mechanical and thermal pre-treatment on the chemical reactivity of inorganic perchlorates has been studied. The perchlorate system was chosen in view of its importance as a source of oxygen in solid rocket ... -
Heterogeneous catalytic oxidation of isobutylene in vapour-phase Ph.D. Thesis
Kinetics of the catalytic vapour-phase oxidation of isobutylene to methacrolein, an important raw material for polymer industries, was investigated in a fixed-bed isothermal flow reactor. Out of a number of catalysts ... -
Mechanism of reversion in highly accerlerated turbulent boundary layers
This thesis consists of two related parts which are complementary to each other but can also be read independently. The first part is a study of the development of both the mean and fluctuating flow quantities in an initially ... -
Nonlinear analysis of lower hybrid by many-body techniques
In some recent experiments, intense ion heating has been observed. This heating has been attributed to the excitation of the lower hybrid in the inhomogeneous magnetoactive plasma. The level of turbulence is observed to ... -
Some boundary value problems in elasticity with and without magnetic field
In our paper, in order to solve the problem we need the knowledge of three analytic functions 4>(z), and f^(z).. In the case of plane magneto-elasticity we arrive at a homogeneous biharmonic equation, as is the case ... -
Some experimental investigations of the fine scale structure of turbulence
In this thesis some properties of the fine scale structure have been investigated experimentally. The terminology “fine scale structure” means, in the author's opinion, small eddies which are different from energy?containing ... -
Studies on the solid state decomposition of oxalic acid and ammonium oxalate Ph.D. Thesis
This thesis embodies studies on the photolysis of oxalic acid and ammonium oxalate and the low-temperature thermal decomposition of ammonium oxalate. From a detailed review of the literature, it was evident that very few ... -
Studies on thermal decomposition of hydrazinium perchlorates
The thesis embodies studies on the thermal decomposition of hydrazinium mono? and di?perchlorates. Using differential thermal analysis, thermogravimetric analysis, X?ray, constant volume pressure technique and mass ... -
Studies on viscosity of mixtures of some freon vapours
An oscillating disc viscometer is used for the determination of viscosity of Freon?12, Freon?22 and Freon?114 vapours and their binary and ternary mixtures at room temperature and pressure. The viscosity of Freon?12, ... -
Theoretical study on intermolecular interactions in the formation of aromatic hydrocarbon dimers
The interaction between two closely lying and parallel aromatic hydrocarbon molecules, one of which is in its singlet excited state and the other in its ground state, leading to the formation of singlet excimers, is now ... -
Thermal studies on substituted ammonium and phosphonium perchlorates
The investigations described in this thesis have been aimed at contributing to the understanding of the thermal decomposition characteristics of some of the substituted ammonium and phosphonium perchlorates. The importance ...