... components. This material is declared a work of the U.S. Government and is not subject to copyright protection in the United States. Approved for public release; distribution is unlimited. 28 07 2022 09 08 2022 05 12 2022 structural dynamics particle damping vibration analysis...

...-mail:  patrick.b.lamas@usp.br e-mail:  rnicolet@sc.usp.br 04 04 2022 29 08 2022 29 11 2022 rotordynamics vibration structural dynamics modal analysis Conselho Nacional de Desenvolvimento Científico e Tecnológico 10.13039/501100003593 304212/2021-0 Coordenação de...

.... Aerodynamics Combined Computational Design optimization Engines Gas turbine technology Structural dynamics Thermodynamics Coupled behavior 26 06 2018 29 06 2018 Manuscript received June 26, 2018; final manuscript received June 29, 2018; published online September 17, 2018. Editor...

... Aeronautical propulsion Experimental Flow induced vibration Gas turbine technology Structural dynamics Aerospace Propulsion systems Flow induced noise There are a number of computational studies which show that boundary layer ingesting propulsion systems can significantly reduce the fuel burn...

... ,” ASME Paper No. GT2015-42036. 10.1115/GT2015-42036 1 Corresponding author. Manuscript received June 22, 2018; final manuscript received June 26, 2018; published online September 14, 2018. Editor: Jerzy T. Sawicki. 22 06 2018 26 06 2018 Structural dynamics Vibration...

..., they are considered equal to zero in common BFMs [ 4 , 9 ]. Manuscript received June 22, 2018; final manuscript received June 25, 2018; published online September 14, 2018. Editor: Jerzy T. Sawicki. 22 06 2018 25 06 2018 Flow induced vibration Modeling Structural dynamics Vibration...

... Flow induced vibration Multiphase flows Nuclear Phase change Structural dynamics Unsteady Flow induced noise 18 06 2017 23 03 2018 Contributed by the Structures and Dynamics Committee of ASME for publication in the J OURNAL OF E NGINEERING FOR G AS T URBINES AND P OWER...

... November 14, 2017; final manuscript received March 1, 2018; published online July 30, 2018. Editor: David Wisler. 14 11 2017 01 03 2018 Aerodynamics Structural dynamics Unsteady flows During the commissioning and stand-still cycles of wind turbines, the rotor is often...

... . Manuscript received August 28, 2017; final manuscript received October 4, 2017; published online April 12, 2018. Editor: David Wisler. 28 08 2017 04 10 2017 Computational fluid dynamics Design optimization Internal flow Structural dynamics In this study, a 3D CFD model...

... Modeling Structural dynamics Vibration Flow induced noise Bulkflow and computational fluid dynamics (CFD) methods are typically used to obtain the static and dynamic properties of seals. The development of the bulkflow code goes back to the 1980s and is still in development [ 1 – 7...

... and are found in good agreement. Aerospace applications Computational Computational mechanics Finite element Finite element methods Gas turbine technology Modeling Structural dynamics Vibration Computational modeling and numerical analysis are important tools for determining the structural...

... 2017 Engines Finite element methods Structural dynamics Vibration The modeling and simulation analysis of the vibration of an entire aero-engine is one of the important approaches that help evaluate its vibration characteristics. In recent years, thin casings and elastic supports have...

...: David Wisler. 04 10 2017 04 11 2017 Friction Structural dynamics Vibration Wear One of the challenges of turbine designers is to design correctly the interfaces with friction between different turbine parts [ 1 – 7 ]. These interfaces should provide enough damping...

... , S. , 1995 , “ Prediction Technique for Stress and Vibration of Nonlinear Supported, Rotating Crankshafts ,” ASME J. Eng. Gas Turbines Power , 115 ( 4 ), pp. 711 – 720 . 10.1115/1.2906764 [10] Mourelatos , Z. , 2001 , “ A Crankshaft System Model for Structural Dynamic Analysis...

.... Equilibrium Finite element Finite element methods Fluids Modeling Structural dynamics Vibration 25 08 2017 25 09 2017 Contributed by the Turbomachinery Committee of ASME for publication in the J OURNAL OF E NGINEERING FOR G AS T URBINES AND P OWER . Manuscript received August 25...

... 23 08 2017 Experimental Finite element methods Reliability Sensors Structural dynamics Turbines Vibration Turbine blades, which are assembled into groups, have been used for steam turbines for many years. Such a group structure means that some blades are connected together...

... . Manuscript received July 4, 2017; final manuscript received August 31, 2017; published online January 3, 2018. Editor: David Wisler. 04 07 2017 31 08 2017 Friction Structural dynamics Vibration Wear The architecture of current aircraft turbojet engines consists mainly...

... November 28, 2017. Editor: David Wisler. 09 08 2017 18 08 2017 Sensors Structural dynamics Vibration Vibration of a mistuned bladed rotor [ 1 – 3 ] is an important issue in the design and operation of a gas turbine engine. Mistuning is a unique problem in the sense that small...

... Experimental Structural dynamics Turbines Vibration Devices capable of dissipating energy through friction are commonly used in turbines to reduce the vibration amplitude of the blade in resonant conditions. Among the different devices used in the aerospace industries, under-platform dampers...

..., 2017; published online October 17, 2017. Editor: David Wisler. 05 07 2017 25 07 2017 Convective heat transfer Energy conversion Friction Heat transfer Modeling Power systems Structural dynamics Wear Turbocharging is a common method to make an automotive engine...