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Activation of Nanoflows for Fuel Cells
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Propagation of Rayleigh traveling waves from a gas on a nanotube surface activates a macroscopic flow of the gas (or gases) that depends critically on the atomic mass of the gas. Our molecular ...
Generation of Submicrometer Particles in Dry Sliding Contact
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The generation of submicrometer-sized particles during dry sliding between stainless steel surfaces is investigated by means of a laser spectrometer for particle counting and scanning tunnelling ...
Time-Resolved Vane-Rotor Interaction in a High-Pressure Turbine Stage
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This paper describes the time-varying aerodynamic interaction mechanisms that have been observed within a transonic high-pressure turbine stage; these are inferred from the time-resolved behavior ...
Flight and Propulsion Control Integration for Selected In-Flight Thrust Vectoring Modes
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The synthesis of a flight control system for an advanced air-superiority fighter equipped with jet flaps, and its flight simulator performance, is reported in this paper. Several control modes ...
Wake, Shock, and Potential Field Interactions in a 1.5 Stage Turbine—Part I: Vane-Rotor and Rotor-Vane Interaction
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The composition of the time-resolved surface pressure field around a high-pressure rotor blade caused by the presence of neighboring blade rows is investigated, with the individual effects of ...
Wake, Shock, and Potential Field Interactions in a 1.5 Stage Turbine—Part II: Vane-Vane Interaction and Discussion of Results
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The composition of the time-resolved surface pressure field around a high-pressure rotor blade caused by the presence of neighboring blade rows is investigated with the individual effects of ...