Application of Abaqus Software for the Modeling of Surface Progressive Hardening

Domański, Tomasz; Sapietová, Alžbeta; Sága, Milan

doi:10.1016/j.proeng.2017.02.184

Cited by 29 publications

(23 citation statements)

References 12 publications

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“…The mechanical phenomena analysis in the elastic range was made using the equilibrium equations (1), which are supplemented by constitutive and Cauchy's equations (2), and boundary conditions (3). The mathematical model is based on solving the following system of equations [5,[8][9][10][11]:…”

Section: Mathematical Descriptionmentioning

confidence: 99%

“…Displacement boundary conditions are used in the discussed problems [2][3][4][5][6][8][9][10][11]. The nodes located on the contact surface of the gantry crane beam with the support column on the right side of the beam can not displace in three directions (u x =u y =u z =0) and the left side in two directions (u x =u y =0) (Fig.…”

Section: Mathematical Descriptionmentioning

confidence: 99%

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The effect of the gantry crane beam cross section on the level of generated stresses

2018

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The gantry cranes are currently one of the most popular devices to transporting loads. They can be used in many industries. This study focuses on the numerical analysis of only the portable gantry crane. The mathematical and numerical model of mechanical phenomena in the gantry crane beam was presented in this paper. This problem was solved by using of the Finite Element Method (FEM). The analysis was made to the cross-section of gantry crane beam which was the I-beam or box beam. The numerical simulations are limited to numerical analysis of strength of the gantry crane beam which was loaded by the motion of the load force along its length. As a result of the calculations, the stresses and displacements of the structure of gantry crane were obtained. The influence of beam shape change and changing the loading force position on generate the equivalent stress in the crane beam was evaluated. The research performed, which allows the estimated of the stress state, pointing out the critical areas and values, were made in order to increase the strength of the structure of the gantry crane.

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Section: Mathematical Descriptionmentioning

confidence: 99%

Section: Mathematical Descriptionmentioning

confidence: 99%

The effect of the gantry crane beam cross section on the level of generated stresses

2018

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“…The exemplary of prediction of hardness distribution in the cross section of flat butt welded by electric arc made of S100QL steel was performed in this study. Field temperature of welded joint was determined on the basis of finite element methods [11,12,13] in ABAQUS FEA software. The analysis of thermal phenomena is made on the basis of the solution of energy conservation equation together with Fourier law [14].…”

Section: Field Temperature Phase Transformations Kinetic Of Transfomentioning

confidence: 99%

Application of analytical methods for determination of hardness distribution in welded joint made of S1100QL steel

Piekarska

Sága

Goszczyńska-Króliszewska

et al. 2018

MATEC Web Conf.

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The prediction of hardness distribution in the cross section of welded join made of S1100QL steel is performed in this study on the basis of analytical methods. Analytical CCT diagram and volume fraction of each phases of S1100QL steel as a function of cooling time t 8/5 are determined. A numerical simulation of welding process is performed in ABAQUS. Thermal cycles and temperature field in welded joints are determined. Prediction of hardness distribution in the cross section of the joint is performed on the basis of obtained cooling times t 8/5 . Results of numerical simulations are compared with experimentally obtained results.

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“…1. View of welded beads for laser welded butt joint [9] Due to the cost of experiments, numerical modeling becomes a useful tool for analyzing the relevant technological parameters of the process [10,11]. Numerical modeling can greatly reduce costs of experimental research at the initial stage of construction design [6,9,12].…”

Section: Introductionmentioning

confidence: 99%

Numerical estimation of temperature field in a laser welded butt joint made of dissimilar materials

et al. 2018

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The paper concerns numerical analysis of thermal phenomena occurring in the butt welding of two different materials by a laser beam welding. The temperature distribution for the welded butt-joint is obtained on the basis of numerical simulations performed in the ABAQUS program. Numerical analysis takes into account the thermophysical properties of welded plate made of two different materials. Temperature distribution in analysed joints is obtained on the basis of numerical simulation in Abaqus/Standard solver, which allowed the determination of the geometry of laser welded butt-joint.

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Application of Abaqus Software for the Modeling of Surface Progressive Hardening

Cited by 29 publications

References 12 publications

The effect of the gantry crane beam cross section on the level of generated stresses

The effect of the gantry crane beam cross section on the level of generated stresses

Application of analytical methods for determination of hardness distribution in welded joint made of S1100QL steel

Numerical estimation of temperature field in a laser welded butt joint made of dissimilar materials

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