Effect of anisotropy on the deep

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The effect of anisotropy on the intermediate and final

High deep draw ratio of metal sheets is often required in industry to produce complex structural components and is considered to be problematic beyond a draw ratio of 1.7.In addition,anisotropy of material plays a great role in the final form of deep drawn products.In this research AISI SS304 L high draw ratio deep drawing (HDR) cups have been developed by using multiple intermediate The effect of anisotropy on the intermediate and final High deep draw ratio of metal sheets is often required in industry to produce complex structural components and is considered to be problematic beyond a draw ratio of 1.7.In addition,anisotropy of material plays a great role in the final form of deep drawn products.In this research AISI SS304 L high draw ratio deep drawing (HDR) cups have been developed by using multiple intermediate The effect of anisotropy on the intermediate and final High deep draw ratio of metal sheets is often required in industry to produce complex structural components and is considered to be problematic beyond a draw ratio of 1.7.In addition,anisotropy of material plays a great role in the final form of deep drawn products.In this research AISI SS304 L high draw ratio deep drawing (HDR) cups have been developed by using multiple intermediate

The Effect of Cumulus Cloud Field Anisotropy on Domain

While anisotropy effects can be reduced by the relative motion of the sun over time or the variability of cloud shapes throughout a region,we estimate that cumulus anisotropy could produce 512 W m 2 variations in the downwelling solar surface flux over periods of 2.5 h under the most conducive circumstances.Substantially larger The Effect of Anisotropy and Work-Hardening In the process of the deep drawing of a cup,anisotropy and work-hardening characteristics of the material were introduced,by use of the incremental strain theory,into the calculation of stress and strain distributions and the punch force,and the effect of these characteristics onTC - Observation of an optical anisotropy in the deep Abstract.We report on a depth-dependent observation of a directional anisotropy in the recorded intensity of backscattered light as measured by an oriented laser dust logger.The measurement was performed in a drill hole at the geographic South Pole about a kilometer away from the IceCube Neutrino Observatory.The drill hole has remained open for access since the SPICEcore collaboration

Some results are removed in response to a notice of local law requirement.For more information,please see here.12345Next(PDF) The Effect of Anisotropy on Deep Drawing Operation

This work aims to study the effect of the anisotropy on deep drawing operation using finite element method.A commercially available finite element program code (ANSYS9.0),was used to perform the Seismic Anisotropy in the Deep Mantle,Boundary LayersAn attempt is made to explore the geodynamical significance of seismic anisotropy in the deep mantle on the basis of mineral physics.The mineral physics observations used include the effects of deformation mechanisms on lattice and shape preferred orientation,the effects of pressure on elastic anisotropy and the nature of lattice preferred orientation in deep mantle minerals in dislocation Seismic Anisotropy in the Deep Mantle,Boundary LayersAn attempt is made to explore the geodynamical significance of seismic anisotropy in the deep mantle on the basis of mineral physics.The mineral physics observations used include the effects of deformation mechanisms on lattice and shape preferred orientation,the effects of pressure on elastic anisotropy and the nature of lattice preferred orientation in deep mantle minerals in

Seismic Anisotropy in the Deep Mantle,Boundary Layers

An attempt is made to explore the geodynamical significance of seismic anisotropy in the deep mantle on the basis of mineral physics.The mineral physics observations used include the effects of deformation mechanisms on lattice and shape preferred orientation,the effects of pressure on elastic anisotropy and the nature of lattice preferred orientation in deep mantle minerals in Reverse deep drawing process Material anisotropy andThe present work aims to study the constitutive models influence on the reverse deep drawing simulation of cylindrical cups.Several constitutive laws were considered to predict the combined effects of anisotropy as well as the changes in strain path direction of the stainless steel.Previous123456Next(PDF) Effect of anisotropy on the deep-drawing of mild Tailor-welded blanks made of dissimilar,uniform or non-uniform thickness materials have potential applications in automobile industries.Compared to the base metal,the formability of tailor-welded blank is less due to the presence of weld area and

Paper Study on the Effect of Anisotropy in Rocks on

Earlier analytical and numerical modelling studies were conducted to study the effect of peak stress on bedding planes.In addition to this effect,the current study discusses the effect of rock anisotropy on the stress redistribution.The modelling was done using the numerical code,Particle Flow Code in 3-Dimensions (PFC3D).Paper Study on the Effect of Anisotropy in Rocks on Earlier analytical and numerical modelling studies were conducted to study the effect of peak stress on bedding planes.In addition to this effect,the current study discusses the effect of rock anisotropy on the stress redistribution.The modelling was done using the numerical code,Particle Flow Code in 3-Dimensions (PFC3D).PAPER OPEN ACCESS Related content The effect ofThe effect of anisotropy on the intermediate and final form in deep drawing of SS304L,with high draw ratios Experimentation and numerical simulation To cite this article F.Qayyum et al 2016 IOP Conf.Ser.Mater.Sci.Eng.146 012031 View the article online for updates and enhancements.Related content Estimating surface hardening profile of

On the magnetic susceptibility anisotropy of deep-sea

Susceptibility anisotropies in the form of vertically prolate ellipsoids have been reported in many deep-sea sediment cores.The results of the present investigation suggest that these anisotropies may not describe the original magnetic fabric of deep-sea sediment,but are more likely due to either a measurement effect or to deformation of the sediment during coring.Anisotropy measurements On the magnetic susceptibility anisotropy of deep-sea Susceptibility anisotropies in the form of vertically prolate ellipsoids have been reported in many deep-sea sediment cores.The results of the present investigation suggest that these anisotropies may not describe the original magnetic fabric of deep-sea sediment,but are more likely due to either a measurement effect or to deformation of the sediment during coring.Anisotropy measurements Effects of stress on velocity anisotropy in rocks with Insun Song,Mancheol Suh,Effects of foliation and microcracks on ultrasonic anisotropy in retrograde ultramafic and metamorphic rocks at shallow depths,Journal of Applied Geophysics,10.1016/j.jappgeo.2014.07.011,109,(27-35),(2014).

Effects of icosahedral phase on mechanical anisotropy of

Nov 01,2019 Effect of anisotropy on the deep#0183;For metallic materials,strong texture could cause the ridging phenomenon along rolling direction and earing effect during deep drawing process,which remarkably reduces their formability .Lin et al.reported that due to plastic anisotropy in as-extruded ZK60 alloy sheet,drawn cups had obvious ears at the locations with an orientation angle Effects of electrical anisotropy on long-offset transient In such situations,anisotropic models are necessary to improve the interpretation particularly for deep LOTEM sounding data.To study the effect of electrical anisotropy on LOTEM data,and to avoid interpretation errors,we developed a robust LOTEM 3-D forward modelling algorithm for an arbitrary anisotropic earth using FVTD method.Effects Of Different Parameters On Deep DrawingIt occurs in deep drawn parts made from anisotropic materials.Because of planar anisotropy,the sheet metal may be stronger in one direction than in other directions in the plane of the sheet.This causes the formation of ears in the upper edge of a deep-drawn cup even when a circular blank is used.

Effects Of Different Parameters On Deep Drawing

It occurs in deep drawn parts made from anisotropic materials.Because of planar anisotropy,the sheet metal may be stronger in one direction than in other directions in the plane of the sheet.This causes the formation of ears in the upper edge of a deep-drawn cup even when a circular blank is used.Effect of sheet anisotropy on the wear in deep-drawing Nov 01,2009 Effect of anisotropy on the deep#0183;Before studying the effect of sheet anisotropy on the wear in deep-drawing process,a verification procedure which includes finite element modeling of wear in the process of forming an isotropic blank is accomplished.The geometry of the problem is axisymmetric and the sheet is isotropic.So,the problem can be analyzed as an axisymmetric one.Effect of anisotropy on the deep-drawing of mild steel and The effect of anisotropy in the tailor-welded blank and the orientation of blank sheets rolling direction during deep-drawing process are investigated in this study.Finite element analysis of deep-drawing mild steel and dual-phase steel tailor-welded blank models was carried out using research purpose FE code DD3IMP; to form a basis for tailor

Effect of anisotropy on the deep-drawing of mild steel and

The effect of anisotropy in the tailor-welded blank and the orientation of blank sheets rolling direction during deep-drawing process are investigated in this study.Finite element analysis of deep-drawing mild steel and dual-phase steel tailor-welded blank models was carried out using research purpose FE code DD3IMP; to form a basis for tailor Effect of anisotropy on the deep-drawing of mild steel and The effect of anisotropy and rolling direction orientation on the deep drawing behavior of TWBs made of mild steel and dual phase steel was predicted by Padmanabhan et al.(2007).It is understood Effect of anisotropy on the deep-drawing of mild steel and Apr 12,2007 Effect of anisotropy on the deep#0183;The effect of anisotropy in the tailor-welded blank and the orientation of blank sheets rolling direction during deep-drawing process are investigated in this study.Finite element analysis of deep-drawing mild steel and dual-phase steel tailor-welded blank models was carried out using research purpose FE code DD3IMP; to form a basis for tailor

Effect of anisotropy on deep cellular crystal growth in

The effect of anisotropic surface tension and anisotropic interface kinetics on deep cellular crystal growth is studied.An asymptotic solution of deep cellular crystal growth in directional solidification is obtained by using the matched asymptotic expansion method and the multiple variable expansion method.The results show that as the anisotropic parameters increase,the total length of Effect of anisotropy on deep cellular crystal growth in The effect of anisotropic surface tension and anisotropic interface kinetics on deep cellular crystal growth is studied.An asymptotic solution of deep cellular crystal growth in directional solidification is obtained by using the matched asymptotic expansion method and the multiple variable expansion method.The results show that as the anisotropic parameters increase,the total length of Effect of Stress Anisotropy on the Efficiency of Large Sep 27,2020 Effect of anisotropy on the deep#0183;Large-scale panel destressing is a rockburst control technique that is used to create a stress shadow in the ore pillar to be mined.The technique aims to reduce the pillar burst proneness by deviating the major induced principal stresses away from the concerned zone of interest.The destress panels,situated in the pillar hanging wall,are choke-blasted with high explosive energy density,and

Cited by 89Publish Year 2007Author R.Padmanabhan,A.J.Baptista,M.C.Oliveira,L.F.MenezesEffect of anisotropy on the deep-drawing of mild steel

the effect of local weld properties on the nite element sim-ulation results is insignicant [4,6,10,15],and the focus is to study the effect of anisotropy on the deep-drawing process,the weld-line is excluded in the tailor-welded blank for this study.The two materials chosen for this study are widely usedCited by 89Publish Year 2007Author R.Padmanabhan,A.J.Baptista,M.C.Oliveira,L.F.Menezes(PDF) The Effect of Anisotropy on Deep Drawing OperationThis work aims to study the effect of the anisotropy on deep drawing operation using finite element method.A commercially available finite element program code (ANSYS9.0),was used to perform the Cited by 7Publish Year 2009Author I.Salehinia,A.R.ShahaniPAPER OPEN ACCESS Related content The effect ofThe effect of anisotropy on the intermediate and final form in deep drawing of SS304L,with high draw ratios Experimentation and numerical simulation To cite this article F.Qayyum et al 2016 IOP Conf.Ser.Mater.Sci.Eng.146 012031 View the article online for updates and enhancements.Related content Estimating surface hardening profile of

Causes for Anisotropy in the Deep Earth

Causes for Anisotropy in the Deep Earth Rudy Wenk Dept.Earth and Planetary Science,UC Berkeley 30 minute video on basic texture evolution and application to upper mantle anisotropy.Dawson et al.~2000. tions_in_Polycrystals_and_Their_Effect_on_Material_Properties .Upper bound (PDF) Effect of strength anisotropy on undrained slope The effect of anisotropy of friction angle in natural deposited soil on the stability of soil slopes was studied in this paper. Based on the situation of deep foundation pits in soft clays (PDF) Effect of nearsurface anisotropy on a deep Effect of near-surface anisotropy on a deep anisotropic target layer Samik Sil*,Michael Davidson,Changxi Zhou,Robert Olson,Herbert Swan,Jack Howell,Stephen Chiu,and Mark Willis.

(PDF) Effect of anisotropy on the deep-drawing of mild

Tailor-welded blanks made of dissimilar,uniform or non-uniform thickness materials have potential applications in automobile industries.Compared to the base metal,the formability of tailor-welded blank is less due to the presence of weld area and(PDF) Effect of Strength Anisotropy on Basal Heave of Deep Dec 01,2013 Effect of anisotropy on the deep#0183;This paper estimates the effect of strength anisotropy on the base stability of deep excavation in soft clay with or without ground improvement. Finite element analyses are

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