...: frank.pfefferkorn@wisc.edu 1 Corresponding author. Email: shiva.rudraraju@wisc.edu 24 10 2022 31 03 2023 31 03 2023 09 05 2023 aluminum finite element analysis predictive model numerical analysis voids material flow plasticity bulk deformation processes (e.g. extrusion...

... mechanism finite element analysis temperature grinding force equivalent stress and strain analysis grinding and abrasive processes machining processes modeling and simulation In the conventional dry grinding (CDG), several of the abrasive grits of the grinding wheel interact...

... the variations in the force signals to interactions between the tool probe and the underlying material voids. Our approach relies on a high-fidelity finite element analysis simulation of the FSW process and on correlation of numerically obtained process force signals with the corresponding void structures...

...Shiping Zhang; Ali Ghatei-Kalashami; Abdelbaset R. H. Midawi; Norman Y. Zhou To accurately model the resistance spot welding (RSW) joint in finite element analysis (FEA), the constitutive behavior of materials in various weld regions such as heat-affected zone (HAZ) should be measured. Due...

... industries for joining of metal sheets. However, the short welding cycle makes it challenging to effectively monitor the temperature history and deformation of the workpieces during the process. In this study, a three-dimensional (3D) finite element analysis model for USW of superelastic NiTi shape memory...

.... Electron back-scatter diffraction (EBSD) and orientation imaging microscopy (OIM) analysis quantify the geometrically necessary dislocation (GND) density distribution of unstrained and strained as well as unpeened and peened conditions. Finite element analysis (FEA) simulation models back stress...

... , A. , Morganti , S. , Alaimo , G. , and Auricchio , F. , 2019 , “ Finite Element Analysis of Additive Manufacturing Based on Fused Deposition Modeling: Distortions Prediction and Comparison With Experimental Data ,” ASME J. Manuf. Sci. Eng. , 141 ( 1 ), p. 011010 . 10.1115/1.4041626 [20...

.... The failure patterns obtained in finite element analysis (FEA) simulation for both pointed and concave punch perforation show good agreement with general finding in experiments which shows the prediction capability of developed models. Figure 30 shows a comparison of the tube after the experiment...

... deep drawing finite element analysis sheet and tube metal forming Properties of polyethylene terephthalate (PET) films depend significantly on the manufacturing processes. Most PET sheets are produced by extrusion: they are stretched in the machine direction (MD) by rolling...

... . 10.1016/S0020-7403(01)00041-8 Park , K. , and Hwang , S. , 2002 , “ Development of a Finite Element Analysis Program for Roller Leveling and Application for Removing Blanking Bow Defects of Thin Steel Sheet ,” ISIJ Int. , 42 , pp. 990 – 999 . 10.2355/isijinternational.42.990...

...-point incremental sheet forming spiral toolpath finite element analysis electromagnetic clamping formability forming force The process of backward bulge incremental forming using a hemispherical-shaped forming tool was first introduced by Matsubara [ 1 ]. However, as a concept, a patent...

... and the critical locations for structural failure are reported. solar absorber laser spot welding residual stress welding distortion supercooling finite element analysis Thermal solar collector systems are widely used to absorb solar radiation energy and convert it into usable heat energy [ 1...

..., finite element theories are introduced and the simulation procedure using finite element analysis for ultrasonic welding is established. The procedure carries out both explicit ( abaqus /Explicit) and implicit ( abaqus /Standard) finite element analyses to simulate the coupled mechanical-thermal...

... beam coupling nonlinear foundation unilateral contact finite element analysis rolling mill strip profile/flatness The problem of beams on elastic foundations has been extensively studied because of its importance in civil and mechanical engineering for such broad applications as buildings...

... A → | In this section, mapping results for the perforated plate and applications of complex geometries are demonstrated. 07 09 2009 26 01 2012 30 03 2012 04 04 2012 finite element analysis manufacturing processes mapping of residual stress profiles shot-peening microstresses...

...Bruce L. Tai; Andrew J. Jessop; David A. Stephenson; Albert J. Shih This paper presents the three dimensional (3-D) finite element analysis (FEA) to predict the workpiece thermal distortion in drilling multiple deep-holes under minimum quantity lubrication (MQL) condition. Heat sources...

... manufacturers) alloy sheets are compared. Experimental setup was modeled using deform 2d, and measured temperature curves were compared with the finite element analysis (FEA) predictions and a window of heat transfer coefficients were determined for warm forming of sheets. Determined heat transfer coefficients...

... hydroforming of magnesium alloys with different outlet diameters and propose an adaptive control algorithm to determine appropriate loading paths for the forming process. The finite element analysis is used to simulate the flow pattern of the tube during tube hydroforming process. The analytical flow line...

...-based lubricants were applied to the sheet. In conclusion, evaluated synthetic/water-based lubricants had better lubricity than petroleum-based lubricants. 01 12 2009 14 03 2011 09 12 2011 09 12 2011 annealing deep drawing finite element analysis forming processes...

... interlayers. For the extrusion tool presented in this article, DLC coatings could contribute to the reduction of friction in tribological zones 1 and 3. abrasion adhesives durability finite element analysis friction lubricants mechanical testing sheet metal processing surface texture...