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A turbomachine airfoil element includes an airfoil which has pressure and suction sides spaced apart from one another in a…

The invention relates to a radially compressible and expandable rotor (13, 13a, 13b) to get a pump using at least…

A system is provided, including an airfoil. The airfoil involves a primary suction portion of a nominal airfoil profile considerably…

A gas turbine includes: a primary cavity inside a predetermined body and supplied with cooling air; another pit between the…

An electrodeposited nickel-chromium-aluminum (Ni–Cr–Al) composite including nickel-chromium metal and aluminum, and alloys or compounds formed by Al, Cr and Ni…

An impeller-type liquid ring compressor having a particular posture configuration. This type of posture arrangement can completely support the impeller…

A traveling water screen includes a basket using a frame including an upper portion, a lower percentage, and side portions,…

An ice hockey re-conditioning assembly includes a vehicle that is driven on ice in an ice skating rink. A drive…

A security trailer is revealed including first and second stages, at least one of said first and second stages using…

A method for installing a prestressing element in an anchor block, where the prestressing element is attached to a holder,…