[PDF] Top 20 Simulation Of Tube Hydroforming Process Using Bidimensional Finite Element Analysis With Hyperworks

... Inverse engineering refers to the process of recreating the form or the CAD mathematic model of a component by a series of measurements of it. Inverse engineering has been used widely in the aerospace industry, ... See full document

... the tube as previously stated in section 2.1. Prior to the inspection process it is necessary that the EC system has been calibrated on a reference standard with known, machined discontinuities, an example ... See full document

... sensitivity analysis was also carried out with analysis of ...distribution. Using Finite Element Method, Boudeau et ...and process conditions on process failures, such as ... See full document

... manufacturing process, and for that we need to perform a metal forming analysis using HYPERWORKS tool called ...forming simulation is used at the stage of tool ... See full document

... experimentally using a uni-axial tensile test. However, in the simulation, true stress strain data were calculated from the engineering stress strain data and power law plasticity models were fitted to the ... See full document

... adaptive simulation concept as an effective finite element method (FEM) approach to select a feasible tube hydroforming loading path with a minimum number of simulation runs or ... See full document

... a tube hydroforming (THF) process is highly dependent on the loading paths (axial feed versus pressure) ...used. Finite element (FE)-based simulation was used to determine ... See full document

... Tubular hydroforming has attracted increased attention in the automotive industry ...complete hydroforming process design for an instrument panel beam of Chrysler 300C model by finite ... See full document

... Finite element analysis is used to determine the feasibility of the parts as well as a parametric design ...a process window to be created easily through ...developed process window, ... See full document

... Today, hydroforming is used to produce variety of components with consistently high levels of tensile strength and rigidity, optimized weight, accurate geometry and close ... See full document

... modeled using a shell element (SHELL 93). The shell93 element has six degrees of freedom at each node (3 translational and 3 rotational in x, y, ...the tube is fixed at one end and the load is ... See full document

... numerical simulation of crack modeling in Fracture Mechanics the eXtended Finite Element Method (X-FEM) has recently been accepted as the new powerful and efficiency ...conventional finite ... See full document

... methodology using isotropic and anisotropic material model, three dimensional analysis of tube sheet with actual geometry and properties is carried ...of tube sheet is analyzed for pressure ... See full document

... In this process a thick ring is expended into a large-diameter thinner ring. The rolls operate with one roll rotating and one roll idle [1]. The thickness of the ring is reduced by gradually reducing the gap ... See full document

... hydroforging process without the need of extra processing stages such as drilling, extrusion, and ...hydroforging process, the initial billet is a tube with a suitable thickness which should preserve ... See full document

... Ring Hoop Tension Test (RHTT) is a new method proposed to give a better evaluation of the formability along hoop direction of a tube. Universal tensile testing machine is used to expand a ring specimen directly ... See full document

... displacement simulation curve and flexible hinge angular simulation curve of the micro gripper are acquired through Matlab R2013b ...Ansys13.0 finite element simulation software is ... See full document

... FEM simulation results are interpreted by material deformation and reacting forces during a single grit scratching in relation to the depth of cut and friction ...the simulation is 184085. Approximate CPU ... See full document

... Further analysis is done by incorporating Elastic Plastic Fracture Mechanics (EPFM) to understand the crack growth over period of ...loading simulation of NKS-3 specimen is done using finite ... See full document

... The NKS-3 specimen has beenexamined by more than eight assessment groups using different Finite Element Analysis (FEA) packages. Based on small-specimen J resistance curve for the NKS-3 ... See full document