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Keywords: aerodynamics
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Journal Articles
Accepted Manuscript
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech.
Paper No: JAM-24-1309
Published Online: November 14, 2024
... 04 11 2024 09 11 2024 14 11 2024 aerodynamics aeroelasticity dynamics structures vibration Accepted Manuscript Not Copyedited Journal of Applied Mechanics. Received October 07, 2024; Accepted manuscript posted November 04, 2024. doi:10.1115/1.4067148 Copyright © 2024 by ASME...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. November 2024, 91(11): 111005.
Paper No: JAM-24-1062
Published Online: August 21, 2024
... Reynolds number dusty gas aerodynamics internal flow Graphical Abstract Figure 17 02 2024 26 07 2024 28 07 2024 21 08 2024 Contributed by the Applied Mechanics Division of ASME for publication in the J ournal of A pplied M echanics . Email: cru...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. October 2024, 91(10): 101008.
Paper No: JAM-24-1123
Published Online: July 23, 2024
... nothing to do with aerodynamics—it appears due to the separation of length-scales in a singular perturbation analysis when ϵ γ ¯ ≪ 1 . The observed parametric variations in D ¯ can be further explained and better quantified by simple scaling arguments. Two such scaling laws...
Journal Articles
Publisher: ASME
Article Type: Review Articles
J. Appl. Mech. May 2024, 91(5): 050801.
Paper No: JAM-23-1432
Published Online: January 29, 2024
... 29 01 2024 aeroelasticity flutter stability analysis computational mechanics aerodynamics aircraft design Air Force Office of Scientific Research 10.13039/100000181 FA9550-22-1-0420 University of California Berkeley 10.13039/100006978 Mechanical Engineering...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. April 2024, 91(4): 041010.
Paper No: JAM-23-1346
Published Online: December 22, 2023
... for publication in the J ournal of A pplied M echanics . 23 09 2023 04 12 2023 05 12 2023 22 12 2023 stokes flow dusty gas nanofluid viscous fluid suspension aerodynamics internal flow wave propagation Stokes’ second problem and its various extended versions...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. September 2022, 89(9): 091003.
Paper No: JAM-21-1497
Published Online: July 19, 2022
... and modeling of autorotation, beyond what is reported in the literature. We adopt a model-based approach where the blade element momentum (BEM) method and catenary mechanics are used to model the aerodynamics and the tether, respectively. The resulting model is highly nonlinear and numerical methods...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. October 2021, 88(10): 101002.
Paper No: JAM-21-1035
Published Online: June 4, 2021
... With Nonlinear Aerodynamics Damping ,” Eng. Struct. , 74 , pp. 145 – 156 . 10.1016/j.engstruct.2014.04.049 [7] Boggs , D. W. , 1992 , “ Validation of the Aerodynamic Model Method ,” J. Wind Eng. Ind. Aerodyn. , 42 ( 1–3 ), pp. 1011 – 1022 . 10.1016/0167-6105(92)90107-L [8] Repetto...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. October 2021, 88(10): 101001.
Paper No: JAM-21-1088
Published Online: May 24, 2021
... of the wind speed. Figure 12 compares the experimental and numerical results of the aerodynamic force coefficients. The dependence of the aerodynamic force coefficients on the Reynolds number (Re) was small for both the experimental and numerical results, similar to previous studies of three...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. January 2020, 87(1): 011004.
Paper No: JAM-19-1301
Published Online: October 14, 2019
..., Ontario, Canada , May 27–30 . Email: ndyck@uwo.ca Email: astraatman@eng.uwo.ca Contributed by the Applied Mechanics Division of ASME for publication in the J ournal of A pplied M echanics . 11 06 2019 17 09 2019 18 09 2019 19 09 2019 aerodynamics...
Journal Articles
Publisher: ASME
Article Type: Exterior Ballistics
J. Appl. Mech. May 2013, 80(3): 031601.
Paper No: JAM-12-1271
Published Online: April 19, 2013
... January 9, 2013; published online April 19, 2013. Assoc. Editor: Bo S. G. Janzon. 28 06 2012 12 09 2012 09 01 2013 The supersonic aerodynamics of a high spin armor-piercing fin-stabilized discarding sabot projectile (APFSDS) is numerically and experimentally investigated...
Journal Articles
Publisher: ASME
Article Type: Special Section: Computational Fluid Mechanics And Fluid–Structure Interaction
J. Appl. Mech. January 2012, 79(1): 010903.
Published Online: December 13, 2011
... the volume-mesh motion. We apply these techniques to computation of the aerodynamics of flapping wings, specifically locust wings, where the prescribed motion and deformation of the wings are based on digital data extracted from the videos of the locust in a wind tunnel. We report results from...
Journal Articles
Publisher: ASME
Article Type: Special Section: Computational Fluid Mechanics And Fluid–Structure Interaction
J. Appl. Mech. January 2012, 79(1): 010910.
Published Online: December 13, 2011
... configurations with realistic airflow data. 12 05 2011 26 06 2011 13 12 2011 13 12 2011 aerodynamics blades computational fluid dynamics flow instability Galerkin method Navier-Stokes equations turbulence wind turbines Computational fluid mechanics modeling of air...
Journal Articles
Publisher: ASME
Article Type: Guest Editorial
J. Appl. Mech. January 2012, 79(1): 010301.
Published Online: November 3, 2011
...Yuri Bazilevs; Kenji Takizawa; Tayfun E. Tezduyar 03 11 2011 03 11 2011 aerodynamics computational fluid dynamics finite element analysis haemodynamics hydrodynamics ships sloshing turbines This special issue is a collection of the papers contributed by authors who...
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. September 2011, 78(5): 051005.
Published Online: July 27, 2011
... efficient numerical aerodynamic predictions For yawing and spinning projectiles, the Magnus effect is: 1 well predicted by RANS methods for supersonic flow conditions, 2 better described by RANS/LES hybrid approaches in transonic and subsonic regimes. However, improvements are needed before...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. July 2011, 78(4): 041018.
Published Online: April 15, 2011
... be increased significantly. The relatively less well known aerodynamic properties of leading-edge flaps will be studied in detail prior to their utilization in aeroelastic stability and control system design studies. The optimal approximation of the classical Theodorsen circulation function will be studied...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. May 2011, 78(3): 031004.
Published Online: February 7, 2011
...Shuhaimi Mansor; Martin Passmore This paper describes a technique for determining the dynamic aerodynamic yaw moment derivative based on the time response data using an oscillating model rig. The aerodynamic yaw moment derivatives are initially estimated using oscillation frequency and amplitude...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. September 2010, 77(5): 051406.
Published Online: June 10, 2010
... of the numerical simulation and analysis are helpful to understand and master the aerodynamic process of gun system launching and provide significant guidance for research into shot accuracy and muzzle brake design. 06 01 2010 16 03 2010 08 04 2010 10 06 2010 10 06 2010...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. September 2010, 77(5): 051502.
Published Online: May 21, 2010
... this special aerodynamic characteristic with a theoretical method. According to the transonic small perturbation potential theory, as well as the transonic small perturbation potential equation, this paper found the expressions of the wrap-around fin convexity and the concave pressure coefficient at subsonic...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. March 2010, 77(2): 021020.
Published Online: December 21, 2009
... with big space coherence. In the opposite, the results obtained with the fine pore plate show a flow close to a fully developed turbulent channel flow. The comparison of the aerodynamic field with computational simulations based on a Reynolds-averaged Navier-Stokes (RANS) model underlines the difficulties...