The reasons causing errors are as follows:(1) the semi-empirical formula for sediment transportation capacity was adopted in the process of similarity analysis,which could not be synchronously applied on the model and the prototype; (2) The coefficient scale was assumed to be 1;
The similar analysis in the model design and the ultimate strength experiment were presented in the paper, and the relationships of load-strain and load-deflection were obtained so as to determine the experimental result of ultimate strength of the similar model for the deck-barge.
The tractive efficiency formulaηT= Φ(δ1,δ2, C) has applied as objective examining criterion, through correct choice of system parameters and comparison with the experiment results of π-relation obtained under the guidance of similarity theory, it has reached a conclusion which proves the conformity of the natures of both,thus logically hinting the extensive possibility for similitude analysis if extending the similitude of system performance to other types of soil and other shapes of vehicle.
Based on the biological characteristics of Australian nut and introduction experiments,an agroclimatic similitude analysis for introduction of Australian nut in Guangxi has been performed in terms of fuzzy similitude optimum seeking ratio,and some planting areas suitable for introduction of Australian nut are suggested.
According to the analogy analysis of vibration of the object in the air and under the water and the mode analysis of the runner in the air, the dynamic characteristics of the runner under the water will be analyzed.
This note shows that for a BVP of Poisson's equation withQm(u, v) as its source function, a direct evaluation of some integrals yields the same exact results as obtained by similarity analysis.
Based on a similarity analysis and the experimental data, an empirical scaling formula was proposed so that the tangential component of the turbulence kinetic energy was dependent only on the parameter of the contraction ratio.
By similarity analysis, we also show that the debinding rate and flow field are similar at various temperatures for the same compact-wick combination.
A similarity analysis was performed using regional records of Copepoda and including two taxa, the orders Calanoida and Cyclopoida.
Both nucleotide and amino acid sequences similarity analysis revealed that cyt1A97 presents one amino acid different from the native cyt1Aa gene.
Self-similar analysis of turbulent hydrodynamic and temperature boundary layers
A similar analysis was performed for mean particle radii r0 and optical thicknesses τ0 of the dust layer estimated from polarization observations for periods of high atmospheric transparency.
To avoid the effect of amplification in these thermal methanol lines, a similar analysis was performed for 80 sources having both maser emission at 6.7 GHz and thermal CS emission.
A similar analysis for the lower pressures has revealed that losses both of metastable O2(a1δg) and O2(b1σg+) molecules, and of O(3P) atoms on the surface of the discharge tube, are determined by the density of each of the components.
A similar analysis of squeal vocalizations, which are only produced by juveniles, found even greater levels of geographic variation.