Sentence examples for by dimensional analysis and from inspiring English sources

In the present work, a comprehensive parametric study for establishing contact mechanics of instrumented normal spherical indentation on homogeneous materials and materials with plastically graded surface layer (PGSL) was undertaken by dimensional analysis and finite element modeling.

A simple scaling law to quantitatively correlate the droplet size and process variables was developed by dimensional analysis and used to predict the diameter of particles produced under a given set of conditions.

To study the distribution law of the flow velocity along perforated pipes, influence factors such as the pipe laying slope, the length diameter ratio and the orifice rate were considered by dimensional analysis, and the influence of the flow velocity distribution index on the velocity distribution along the perforated pipe was analyzed by combining theoretical calculations with experiments.

This paper presents a study of the low velocity impact response of composite plates by using dimensional analysis and lumped-parameter models.

A theoretical analysis has been developed by combining dimensional analysis and a force balance and a rheological equation to determine the bubble growth rate and the final bubble size.

By using dimensional analysis and introducing a correlation factor, a correlation for predicting the effective ceiling flame length is developed, involving the heat release rate, pool size, spacing and effective tunnel height.

The wear rate (mm3/m) calculated for each load and sliding speed combination was used to state the dimensional equation in terms of wear rate parameter, interface parameter (X) and thermal parameter (Y) defined by dimensional analysis approach to quantify the influence of interactive tribological and materials parameters on the wear system under study.

For any given problem, the results provided by dimensional analysis turn out to be both useful and correct.

Zhang deduced the similarity criteria of physical and mechanical parameters by dimensional analysis in the perspective of mechanics, resulting in the similarity criteria which cover geometrical, load and material properties, but the relationship between stress and gas pressure is unknown (Zhang et al. 2016).

These results are analyzed by dimensional analysis to correlate the friction coefficient with sliding velocity, frequency and amplitude of vibration.

A differential-difference model for air transport in discontinuous media is introduced using conservation of mass, conservation of energy, and the equation of state in discrete space and continuous time, capillary pressure is obtained by dimensional analysis.