Investigation of thermal techniques to mitigate buckling distortion in welding panels [PDF]
, 2012 This thesis describes the advancements of the application of thermal tensioning techniques to different weld geometries in order to eliminate buckling distortion.
Nagy, T.
core +7 more sources
Artificial neural network prediction of weld distortion rectification using a travelling induction coil [PDF]
, 2013 An experimental investigation has been carried out to determine the applicability of an induction heating process with a travelling induction coil for the rectification of angular welding distortion.
Campbell, S. W. +3 more
core +4 more sources
Modelling distortion reduction on pre- and post-weld rolled gas metal arc welded plates [PDF]
, 2011 Residual stress generated during welding can cause distortion, especially when appliedon relatively thin plates. There are several standard and well documented techniquesto reduce distortion and residual stress after welding, however these techniques ...
Colegrove, Paul A. +3 more
core +7 more sources
Web-Distortion/Vetter: Vetter Code & Data Release
, 2023 Here we release the code of Vetter. We also provide our collected web page snapshots (snapshot.zip) and SKPaint API invocation logs (skpdata.tar.gz) of the Alexa top and bottom 2,500 websites, as well as our user study results (results_of_user_study.zip)
Web-Distortion
core +1 more source
Mitigation of welding distortion and residual stresses via cryogenic CO2 cooling - a numerical investigation [PDF]
, 2008 Fusion welding remains the most common and convenient fabrication method for large, thinplate welded structures. However, the resulting tendency to out-of-plane distortion exacts severe design and fabrication penalties in terms of poorer buckling ...
Camilleri, D., Gray, T.G.F., Nash, D.H.
core +3 more sources
Numerical investigation of the real and ideal gap profiles in the calculation of the pressure distortion coefficient and piston fall rate of an LNE 200 MPa pressure balance [PDF]
, 2013 This paper aims to investigate, by means of numerical simulation, the effect of gap profiles on the calculation of the pressure distortion coefficient (λ) and the piston fall rate (vf) of two piston-cylinder units used in a Laboratoire National de ...
WONGTHEP, Padipat +3 more
core +1 more source
Aerospace, 2023 Inlet swirl distortion is generally considered as a type of velocity distortion, and inlet guide vanes (IGVs) are widely used in the multi-stage compressor of aero-engines to eliminate the tangential velocity of the swirl flow.
Yibo Fang +3 more
doaj +1 more source
Experimental and Numerical Analysis of a Compressor Stage under Flow Distortion
International Journal of Turbomachinery, Propulsion and Power, 2021 On many occasions, fan or compressor stages have to face azimuthal flow distortion at inlet, which affects their performance and stability. These flow distortions can be caused by external events or by some particular geometrical features.
Alberto Baretter +6 more
doaj +1 more source
Consideration of residual stress and geometry during heat treatment to decrease shaft bending [PDF]
, 2014 In automotive industry, heat treatment of components is implicitly related to distortion. This phenomenon is particularly obvious in the case of gearbox parts because of their typical geometry and precise requirements.
SURA, Edoardo +3 more
core +1 more source
Evaluating Diverse Meta-modeling Approaches for Predicting Performance Characteristics of a Twin Air Intake Based on Experimental Data [PDF]
Journal of Applied Fluid MechanicsAir intakes are critical components in maximizing the efficiency of jet-powered engines. Their diverse designs, ranging from conventional shapes to innovative configurations, coupled with the intricate interplay of fluid dynamics, boundary layer effects,
Human AMIRI +4 more
doaj +1 more source