Sentence examples for hole perforation from inspiring English sources

On the basis of this approach, the thermo-acoustic TF's of the burner decks with regular round hole perforation are experimentally studied.

Understanding the multiphase fluid parameters and atomisation process conditions that lead to hole perforation in liquid sheets (i.e., inhomogeneities) provides the basis for a priori formulation design based solely on physicochemical properties of formulation components.

Depending on the thickness of a channel and the location of the service hole, perforation can have an important effect on the strength of the channel, irrespective of the temperature.

Perforations created by the Casting techniques are considered to be representative of open-hole perforation tunnels.

Do not load envelopes that have metal clasps, holes, perforations, or deep embossing.

The effects of the parameters of the plate thickness, hole diameter, perforation ratio, cavity depth, and damping on the sound absorption capabilities are described.

Heterogeneous perforated panels represent a wide class of structural elements with holes where perforations and matrix are of dissimilar materials e.g. metallic member of a perforated hybrid joint with resin-fillings.

The measured p-wave velocity showed that VP increases along the perforation hole from the beginning of the hole toward the block boundaries.

With little indented holes or perforations in the pattern.

But in 1848 54 a machine was adapted by the British Post Office to provide stamps with separations in the course of their manufacture, and most stamps are now edged with tiny holes, called perforations, which enable them to be easily separated.

The drillers will blow hundreds of small holes (called "perforations") in the pipe of each well.