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Numerical Simulation Of The Effect Of Process Parameters
(PDF) Numerical Simulation of Milling Process: A Total ...

Sep 05, 2020· The process performance exists many barriers. Many research efforts have been made to realize stable cutting, such as hardware design [2], the stability lobe diagrams prediction [3], and numerical ...

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Numerical Simulation on the Effect of Process Parameters ...

Incremental sheet forming (ISF), based on the ‘layered manufacturing’ principle of rapid prototype manufacturing technology, is an innovative and highly flexible technology for forming complex shaped parts without the need for costly dies. This paper presents a numerical investigation on the influence of forming process parameters by modeling the forming process.

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Numerical simulation of tableting process considering ...

Numerical simulations using finite element (FEM) method of tableting process is important to quantitatively understand the structural change inside the tablet and the mechanism of tableting failure. In the pharmaceutical field, the Drucker-Prager Cap (DPC) model is the most used to demonstrate the mechanical behavior of the powder.

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Investigation of numerical modelling of TIG welding of ...

Jan 01, 2020· They studied the effect of laser welding process parameters, namely, average beam power, welding speed, and laser spot diameter on weld bead geometry have been studied. Kumar et al. [8] studied a three-dimensional numerical model for the simulation of temperature profile and temperature gradient in similar and dissimilar laser welding of 304L ...

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Predicting the effects of material and process parameters ...

parameters on springback by fem numerical simulation in sheet metal forming von Dim Nguyen, Pierre-Antoine Adragna, Pascal Lafon To cite this version: von Dim Nguyen, Pierre-Antoine Adragna, Pascal Lafon. Predicting the effects of material and process parameters on springback by fem numerical simulation in sheet metal forming. MOSIM 2014, 10ème

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Numerical Simulation of the Effect of Shoulder Rotation on ...

The purpose of this study is to study the effect of shoulder rotation variations on the Friction Stir Welding (FSW) process through numerical simulations on the mechanical properties of dissimilar weld joints between two series of aluminum alloys, and there are 5083 and 6061-T6.

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Numerical Studies on Channel Formation and Growth During ...

Oct 13, 2006· Subsequently, numerical simulations are performed for cases with initial and boundary conditions favoring freckle formation. The effects of parameters, such as cooling rate and initial concentration, on the formation and growth of freckles are investigated.

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Roll Forming of AHSS: Numerical Simulation and ...

In the current study, the numerical simulation of a V-section profile has been implemented. The effect of the main process parameters, such as the roll forming line velocity, rolls inter-distance, roll gap and rolls diameter on quality characteristics is investigated.

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Optimization of Stirring Parameters Through Numerical ...

The flow behavior of the fluid has a significant effect on the particle distribution in the solid-liquid mixing vessel. The stir casting process is generally conducted in a closed crucible, in which the flow pattern is invisible. Therefore, numerical simulation is a forceful tool to guide the experimental research.

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Numerical simulation of effects of machining parameters ...

@inproceedings{Tamizharasan2014NumericalSO, title={Numerical simulation of effects of machining parameters and tool geometry using DEFORM-3 D : Optimization and experimental validation}, author={T. Tamizharasan and N. Senthilkumar}, year={2014} } T. Tamizharasan, N. Senthilkumar Published 2014 This ...

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Numerical Simulation of Forming Process Conditions and ...

Aug 16, 2017· Therefore the numerical simulation used is feasible for the process of balloons forming. The effect of process parameters on the wall thickness of balloon was analyzed based on orthogonal design method. The results showed that the effect of first stretch rate on the wall thickness of the balloon was the most significant compared with other ...

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Numerical Simulation of the Supporting Effect of Anchor ...

Numerical Simulation of the Supporting Effect of Anchor Rods on Layered and Nonlayered Roof Rocks Chao Yuan , 1 , 2 , 3 Lei Fan , 3 Jian-feng Cui , 3 and Wei-jun Wang 1 , 2 , 3 1 Work Safety Key Lab on Prevention and Control of Gas and Roof Disasters for Southern Coal Mines, Xiangtan 411201, China

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Numerical Simulation of the Effect of Different Number ...

In this paper, numerical simulation has been used to analyze the effects of deflection angles of small wings with different numbers of blades on the aerodynamic characteristics of the wings. The following conclusions are drawn: (1) The single leading edge winglet has great influence on the thrust of the Fan-wing, but little influence on the lift.

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Experimental and Numerical Investigation on the Effect of ...

Sep 24, 2020· One of the most efficient and cheapest ways to improve steel reinforcement bars is the Tempcore process. In this study, the effects of water pressure, water temperature, bar diameter, and its initial temperature, as Tempcore process parameters on microstructural and mechanical properties of reinforcing rebars were numerical and experimental investigated by using the Taguchi experimental …

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Frontiers | Numerical Simulation of Water Transport in ...

The numerical simulation approach is reported to evaluate the unsaturated transport process in RAC. The following conclusion can be drawn: • On the basis of the non-homogeneous characteristic of concrete, the five-phase RAC model consisting of old aggregate, old adhesive mortar, old ITZ, new mortar, and new ITZ is established on the ...

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Numerical Simulation of the Effect of Process Parameters ...

Patil, Y. G., and Shukla, A. K. (September 13, 2019). "Numerical Simulation of the Effect of Process Parameters on Cooling Rate and Secondary Dendrite Arm Spacing in High-Speed Twin Roll Strip Casting of Al–15 wt % Cu Alloy."

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Numerical Simulation of Hydro‐mechanical Deep Drawing — A ...

Hydro‐mechanical deep drawing is a process for producing cup shaped parts with the assistance of a pressurized fluid. In the present work, numerical simulation of the conventional and counter pressure deep drawing processes has been done with the help of a finite element method based software. Simulation results were analyzed to study the improvement in drawability by using hydro ...

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Investigation on the Effects of Process Parameters on ...

Sep 13, 2017· Investigation on the Effects of Process Parameters on Defect Formation in Friction Stir Welded Samples via Predictive Numerical Modeling and Experiments MSEC2017 Analysis of Temperature and Plastic Flow During Friction Stir Spot Welding …

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Numerical Investigation of the Effect of Process and Sheet ...

In this work, the effects of process parameters such as laser output power, beam diameter and scan speed and also sheet thickness on the bending angle have been numerically investigated in the laser bending process. For this purpose, Abaqus software is used for investigating the effect of various process and sheet parameters on the bending angle.

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Numerical Simulation of the Laser Welding of 2205 Duplex ...

welding process on this combination steel, called Duplex, i n this present work a 3-D numerical simulation using the FEM method is explored, which has been validated with published experimental work, to investigate the effects of process parameters on temperature profile and bead geometry formed due to laser welding of butt joint.

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Numerical Simulation of Influences of Process Parameters ...

In order to obtain the influences of process parameters on double-roller clamping spinning (DRCS) process, the finite element (FE) numerical simulation is performed. Firstly, on the basis of nonlinear FE analysis software ABAQUS/Explicit, the FE model for the DRCS process is established. Secondly, the reliability of the FE model is verified by the experiment results.

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Effects of operating parameters in sweeping gas membrane ...

Effects of operating parameters in sweeping gas membrane distillation process: Numerical simulation of Persian Gulf seawater desalination. Journal of Water and Environmental Nanotechnology , 3(2), 128-140. doi: 10.22090/jwent.2018.02.004

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Numerical Simulation of Optimization of Process …

Numerical Simulation of Optimization of Process Parameters of Micro Wire EDM of Al-SiC Alloys Using COMSOL Software K. V. S. Dheeraj1, M. V. B. M. Kumar1, M. Rithvik1, T. Ramesh1 1National Institute of Technology, Tiruchirappalli, Tamil Nadu, India Abstract Micro Wire EDM (Electro Discharge Machine) process is a highly reliable and non-conventional

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Numerical Simulation and Process Optimization of Internal ...

In order to obtain effective process parameters under certain working conditions, this paper uses a combination of numerical simulation and process experiment to analyze the influence of the ...

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Experimental and Numerical Study the Effect of Process ...

statistical tool was utilized to design parameters for experimental and simulation test and to analyze parameters that effect on product quality. As listed in the table (1) for three levels of three process parameters (factors) including sheet thickness, punch & die radius and strain rate the standard Taguchi L27 (3^13) orthogonal array

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Numerical Simulation of the Non-Darcy Flow Based on Random ...

2.2. Numerical Simulation of Gas Phase Non-Darcy Flow. The dynamic model is adopted using the Matlab program. The pore-throat structure shown in Figure 1 was used as a unit to analyze the pressure drop caused by the fluid flowing into the pores . The fluid flow corresponds to the Hagen-Poiseuille equation during the laminar flow in a porous medium.

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Numerical simulation and influence factors analysis for ...

To accurately and efficiently calculate the dynamic characteristics of squeeze film damper (SFD), the influences of different parameters on computational fluid dynamics simulation were analyzed. The simulation was verified by theoretical formula of SFD based on the short bearing and semi-oil film hypothesis considering the oil film inertia force. Numerical simulation results have shown that ...

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Numerical Investigation of the Effect of Process and Sheet ...

various process and sheet parameters on the bending angle. The results show that with increasing the laser output power, bending angle is increased. Also, the bending angle is decreasn- ed with i creasing the beam diameter, scan speed and sheet thickness . Keywords Laser Bending Process, Numerical Simulation , Process Parameters, Sheet Thickness 1.

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Numerical Simulation of The Effect of Axial Distance ...

2016 2nd International Conference on Science and Technology-Computer (ICST), Yogyakarta, Indonesia 978-1-5090-4357-6/16/$31.00 ©2016 IEEE Numerical Simulation of The Effect of Axial Distance

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Numerical Investigation on the Effect of Process ...

Numerical Investigation on the Effect of Process Parameters during Aluminum Wheel Flow-Forming %K Aluminum wheel flow-forming, backflow defect, geometry precision, compression amount %X Aluminum wheel flow forming is an incremental forming technique that lengthen the material in axial direction and thin in radial direction.

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(PDF) Numerical Simulation of Axisymmetric and Asymmetric ...

The calculation plan used to study the effects of parameters for extrusion simulation process is shown in Table 1. ... The numerical analysis was performed using DeformTM-3D commercial package ...

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Numerical Simulation of Effects of Different Operational ...

Numerical Simulation of Effects of Different Operational Parameters on the Carbon Solution Loss Ratio of Coke inside Blast Furnace by Mingyin Kou 1,* , Heng Zhou 1 , Li Pang Wang 2,* , Zhibin Hong 1 , Shun Yao 1 , Haifa Xu 3 and Shengli Wu 1

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Numerical Simulation of Oxidation Effects in the Laser ...

Numerical Simulation of Oxidation Effects 837 where kr0 is the kinetic rate constant, Ea the reaction energy, R the universal constant and T is the temperature. The equilibrium concentration XO 2,e is obtained from the equilibrium constant Ke which is determined by Gibbs free energy of the reaction:

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PAPER OPEN ACCESS Study and control of factors influencing ...

4.3. Numerical simulation for old and new casting system parameters Simulation study was conducted as per following table through change in alloying elements (Cr and Mo), Carbon Equivalent CE and inoculation (supersede grade) Table 2. Change details for chemical composition and process parameters Element Previous Proposed Remarks

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Numerical simulation of effect of process parameters on ...

Request PDF | Numerical simulation of effect of process parameters on cooling rate and SDAS in high speed twin roll strip casting of Al-15wt%Cu alloy | Twin roll casting is a process used to ...

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Experimental and numerical investigation of the effect of ...

K. Venkatesan and R. Shivpuri, Numerical Simulation of Die Cavity Filling and Solidification in Die Castings and an Evaluation of Process Parameters on Die Wear, Paper No. Cleveland T93-011,Transactions of the North American Die Casting Association, 17th Int. Die Casting Congress and Expo., NADCA, (North American Die Casting Association), 1993

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