Results 221 to 230 of about 63,479 (265)

A stiffness method for elastic-plastic shells of revolution

Journal of Strain Analysis, 1966
A stiffness method is proposed for the analysis of elastic-plastic shells of revolution with axisymmetric loading. A step-by-step method of integration is used in a computer programme developed to implement the method. Calculations were performed for a toroidal bellows and a torispherical pressure vessel head; the results agree with experimental values.
P V Marcal, W R Pilgrim
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Improvements on the analysis of shells of revolution by the matrix displacement method.

AIAA Journal, 1966
Shells of revolution analyzed under symmetric and antisymmetric loading by matrix displacement ...
Stricklin, A., Navaratna, D. R., Pian, T. H. H.   +2 more
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Accelerated learning: A revolution in teaching method?

Education 3-13, 2003
Findings by researchers in education and psychology support a handful of classroom procedures which, if followed by teachers, should lead to pupils learning at maximum capacity. The three most important are as follows. Firstly, pupils should be prepared for tasks to maintain their ongoing comprehension.
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Method for calculating force coefficients of bodies of revolution

Journal of Spacecraft and Rockets, 1996
Localized projectile-fluid interaction models are widely used for calculating drag and lift coefficients in a highvelocity flow in free-molecular, intermediate, and continuum flow regimes. A fast procedure for evaluating drag and lift coefficients of bodies of revolution in the range of the angles of attack from 0 to 90 deg, which can be employed in ...
A. Dubinsky, T. Elperin
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Mathematical research methods: the revolution continues

Industrial laboratory. Diagnostics of materials
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Analysis of multicircuit shells of revolution by the field method

Computer Methods in Applied Mechanics and Engineering, 1976
The reported investigation represents a continuation of studies conducted by Cohen (1974). The current analysis treats a much broader class of connected graphs which may contain multiple circuits. Attention is given to the definition of a boundary-value problem, the field relations, a plan of the field method, differential equations for field functions,
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The Dialogical Copernican Revolution: Implications for Scientific Method

2012
Thomas Kuhn begins his seminal work The Structure of Scientific Revolutions, first published half a century ago in 1962, with the words, “History, if viewed as a repository for more than anecdote or chronology, could produce a decisive transformation in the image of science by which we are now possessed.”1 Regardless of our valuation of his claim ...
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An improved multiple per revolution-based blade tip timing method and its applications on large-scale compressor blades

Mechanical Systems and Signal Processing, 2022
Xinwei Zhao, Jiannan Dong, Zhenfang Fan
exaly  

Prospects for a revolution in the methods of toxicological evaluation

Mutation Research/Environmental Mutagenesis and Related Subjects, 1976
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A unified semi-analytic method for vibration analysis of functionally graded shells of revolution

Thin-Walled Structures, 2020
Meixia Chen
exaly