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Showing 5,205 publications (Page 260 of 261)
📄 Journal Article 🔒 Closed

Finite element analysis of laminated composite plates

Suresh Panda, R. Natarajan
International Journal for Numerical Methods in Engineering , Vol. 14 (1)
1979 135 citations DOI Composite Structure Analysis...
Abstract A finite element analysis technique for an arbitrarily laminated anisotropic plate is described. A superparametric quadratic plate element with five degrees‐of‐freedom per node is used in...
📄 Journal Article 🔒 Closed

Studies on the mechanism of enzymatic hydrolysis of cellulosic substances

T. K. Ghose, Virendra S. Bisaria
Biotechnology and Bioengineering , Vol. 21 (1)
1979 186 citations DOI Biofuel production and...
Most cellulosic substances contain appreciable amounts of cellulose and hemicellulose, which on enzymatic hydrolysis mainly yield a mixture of glucose, cellobiose, and xylose. In this paper, studies...
📄 Journal Article 🔒 Closed

Photocontraction effect in amorphous Se1−xGex films

Bhanwar Singh, S. Rajagopalan, Pawan Bhat, Dinesh K. Pandya, K. L. Chopra
Solid State Communications , Vol. 29 (3)
1979 66 citations DOI Phase-change materials and...
📄 Journal Article 🔒 Closed

Para-Bose coherent states

J. K. Sharma, C. L. Mehta, E. C. G. Sudarshan
Journal of Mathematical Physics , Vol. 19 (10)
1978 73 citations DOI Quantum Information and...
In place of the usual commutation relation [â,â†]=1 we consider the generalized commutation relation characteristic of the para-Bose oscillators, viz, [â, Ĥ]=Ĥ where Ĥ is the Hamiltonian...
📄 Journal Article 🔒 Closed

Automatic generation control of an interconnected power system

J. Nanda, B. L. Kaul
Proceedings of the Institution of Electrical Engineers , Vol. 125 (5)
1978 179 citations DOI Frequency Control in Power...
This paper investigates the stability and optimum settings of conventional automatic generation controllers for an interconnected power system having reheat steam plants. Effective application of the...
📄 Journal Article 🔒 Closed

A Fourth-order Tridiagonal Finite Difference Method for General Non-linear Two-point Boundary Value Problems with Mixed Boundary Conditions

M. M. Chawla
IMA Journal of Applied Mathematics , Vol. 21 (1)
1978 80 citations DOI Differential Equations and...
We present a new fourth-order finite difference method for the general second-order non-linear differential equation yN = f(x, y, y′) subject to mixed two-point boundary conditions. An interesting...
📄 Journal Article 🔒 Closed

6‐Aminohexanoic Acid Cyclic Dimer Hydrolase. A New Cyclic Amide Hydrolase Produced by Acromobacter guttatus KI72

Shinichi Kinoshita, Seiji Negoro, Minoru Muramatsu, Virendra S. Bisaria, Shujo SAWADA +1 more
European Journal of Biochemistry , Vol. 80 (2)
1977 85 citations DOI Amino Acid Enzymes and...
6‐Aminohexanoic acid cyclic dimer hydrolase produced by Achromobacter guttatus cells grown on 6‐aminohexanoic acid cyclic dimer (1,8‐diazacyclotetradecane‐2,9‐dione) was purified until it was...
📚 Book 🔒 Closed

Inhomogeneous Optical Waveguides

M. S. Sodha, A. K. Ghatak
1977 132 citations DOI Photonic and Optical Devices
📖 Book Chapter 🔒 Closed

V Self Focusing of Laser Beams in Plasmas and Semiconductors

M. S. Sodha, A. K. Ghatak, V. K. Tripathi
Progress in optics
1976 465 citations DOI Laser-Matter Interactions and...
📄 Journal Article 🔒 Closed

Peristaltic pumping in non-uniform tubes

Bharat Gupta, V. Seshadri
Journal of Biomechanics , Vol. 9 (2)
1976 108 citations DOI Microfluidic and Bio-sensing...
📄 Journal Article 🔒 Closed

Network analysis and synthesis: A modern systems theory approach

Journal of the Franklin Institute , Vol. 300 (4)
1975 85 citations DOI Control and Stability of...
📄 Journal Article 🔒 Closed

Obliquely deposited amorphous Ge films. I. Growth and structure

Dinesh K. Pandya, A. C. Rastogi, K. L. Chopra
Journal of Applied Physics , Vol. 46 (7)
1975 92 citations DOI Thin-Film Transistor...
The structure and growth of amorphous Ge films deposited at an angle of incidence ranging from 0° to 80° have been studied by electron microscopy and electron diffraction as a function of the film...
📄 Journal Article 🔒 Closed

Probabilistic Analysis of Random Test Generation Method for Irredundant Combinational Logic Networks

Rahul Agrawal, Vishwani D. Agrawal
IEEE Transactions on Computers , Vol. C-24 (7)
1975 81 citations DOI VLSI and Analog Circuit...
In this paper the random test generation method for large logic circuits is analyzed. Formulas for the detection probability and the number of random input patterns required to complete the test...
📄 Journal Article 🔒 Closed

Electron transport properties of thin copper films. I.

Ritu Suri, A. P. Thakoor, K. L. Chopra
Journal of Applied Physics , Vol. 46 (6)
1975 91 citations DOI Copper Interconnects and...
The thickness dependence at 300 and 80 K of the electrical resistivity and its temperature coefficient, Hall coefficient, mobility, and thermoelectric power of as-deposited and annealed thin (< 1000...
📄 Journal Article 🔒 Closed

Optimization of shape to minimize stress concentration

Antonella Bianca Francavilla, C. Ramakrishnan, O. C. Zienkiewicz
The Journal of Strain Analysis for Engineering Design , Vol. 10 (2)
1975 158 citations DOI Mechanical Engineering and...
The problem of minimizing stress concentrations in machinery components is formulated as one of unconstrained minimization by incorporating all ‘side’ constraints on design variables by use of...
📄 Journal Article 🔒 Closed

Thermal conductivity of amorphous and crystalline Ge and GeTe films

P. Nath, K. L. Chopra
Physical review. B, Solid state , Vol. 10 (8)
1974 98 citations DOI Phase-change materials and...
The thermal conductivity of 2000-9000-\AA{}-thick amorphous and crystalline films of Ge and GeTe has been measured in the temperature range 100-550\ifmmode^\circ\else\textdegree\fi{}K. No thickness...
📄 Journal Article 🔒 Closed

Entry flow in a curved pipe

Manjinder Singh
Journal of Fluid Mechanics , Vol. 65 (3)
1974 93 citations DOI Electric Power System...
This paper deals with the development of the flow in a curved tube near the inlet. The solution is obtained by the method of matched asymptotic expansions. Two inlet conditions are considered: (i)...
📄 Journal Article 🔒 Closed

Vibrations of unsymmetrical sandwich beams and plates with viscoelastic cores

Y.V.K. Sadasiva Rao, B.C. Nakra
Journal of Sound and Vibration , Vol. 34 (3)
1974 168 citations DOI Composite Structure Analysis...
📄 Journal Article 🔒 Closed

Modified gauss-jacobi quadrature formulas for the numerical evaluation of cauchy type singular integrals

M. M. Chawla, T. R. Ramakrishnan
BIT Numerical Mathematics , Vol. 14 (1)
1974 63 citations DOI Mathematical functions and...
📄 Journal Article 🔒 Closed

Structural Shape Optimization Using Penalty Functions

C. Ramakrishnan, Antonella Bianca Francavilla
Mechanics Based Design of Structures and Machines , Vol. 3 (4)
1974 89 citations DOI Topology Optimization in...
Abstract