Finite Element Modeling and Strength Analysis of Boom System of Concrete Pump Truck

Concrete pump truck plays an important role in national economic development and infrastructure construction. The boom system is one of the most critical parts of concrete pump truck, so it is important to analysis the strength. In this paper, the research is on the concrete pump truck of 37 meters. The three-dimensional model is established in PRO/E. Then the model is imported to MSC.PATRAN / NASTRAN and the strength is analyzed. The results show that the maximum stress on the boom is far less than the yield limit of the material, the structure meet the strength requirements.

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Residual Strength Analysis Method for Composite Laminates with Internal Defects Using a Quasi-Three-Dimensional Model.

TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series A ◽

10.1299/kikaia.59.1697 ◽

1993 ◽

Vol 59 (563) ◽

pp. 1697-1701 ◽

Cited By ~ 2

Author(s):

Tsuyoshi Nishiwaki ◽

Atsushi Yokoyama ◽

Zen'ichiro Maekwa ◽

Hiroyuki Hamada ◽

Yoshinori Maekawa ◽

...

Keyword(s):

Residual Strength ◽

Composite Laminates ◽

Three Dimensional ◽

Strength Analysis ◽

Analysis Method ◽

Dimensional Model ◽

Three Dimensional Model ◽

Internal Defects

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Torsional Strength Analysis of Output Shaft in Portal Axle Using Finite Element Analysis

Applied Mechanics and Materials ◽

10.4028/www.scientific.net/amm.284-287.996 ◽

2013 ◽

Vol 284-287 ◽

pp. 996-1000 ◽

Cited By ~ 1

Author(s):

Jong Boon Ooi ◽

Xin Wang ◽

Ying Pio Lim ◽

Ching Seong Tan ◽

Jee Hou Ho ◽

...

Keyword(s):

Finite Element Analysis ◽

Finite Element ◽

Three Dimensional ◽

Experimental Results ◽

Strength Analysis ◽

Dimensional Model ◽

Three Dimensional Model ◽

Element Analysis ◽

Torsional Strength ◽

Overall Performance

Portal axle unit is a gearbox unit installed on every end axles of the vehicle. It is installed to the vehicle to give higher ground clearance to enable vehicle to go over large obstacle when driving in off-road conditions. Shafts must be exceptionally tough and lightweight to improve the overall performance of the portal axle unit. In this paper, the shaft is analyzed in three-dimensional model and the stress of the shaft model is analyzed using finite element analysis (FEA). The FEA result is compared with experimental results.

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A New Method Based on Finite Element Analysis for Crankshaft Strength

Applied Mechanics and Materials ◽

10.4028/www.scientific.net/amm.241-244.2125 ◽

2012 ◽

Vol 241-244 ◽

pp. 2125-2128 ◽

Cited By ~ 1

Author(s):

Zhao Hua Xu ◽

Zhi Qin Cui ◽

Xiao Hua Wang

Keyword(s):

Finite Element Analysis ◽

Finite Element ◽

Dynamic Response ◽

Optimization Design ◽

Three Dimensional ◽

New Method ◽

Strength Analysis ◽

Dimensional Model ◽

Three Dimensional Model ◽

Element Analysis

This paper presents a new method for the analysis of the crankshaft strength by using the softwares of solidworks, matlab and ansys. Using the powerful modeling function of solidworks, the three-dimensional model of crankshaft was established. Applying the techniques of numerical operation, graph display and GUI of matlab, the simulation calculations of kinematics, dynamics of crankshaft was carried out and the force and torque of crankshaft was obtained. Making full use of finite element analysis function of ansys, the modal analysis and strength analysis of crankshaft were made. The results show that it is valid to take the respective advantages of solidworks, matlab and ansys to establish a simple and effective approach for the analysis of the crankshaft strength, which supplies foundation for the optimization design and dynamic response of crankshaft.

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Finite Element Analysis of 2450 Type Close-Top Mill Housing

Advanced Materials Research ◽

10.4028/www.scientific.net/amr.601.173 ◽

2012 ◽

Vol 601 ◽

pp. 173-176

Author(s):

Xi Wang ◽

Chang Liang Xu

Keyword(s):

Finite Element Analysis ◽

Finite Element ◽

Maximum Stress ◽

Structural Parameters ◽

Three Dimensional ◽

Dimensional Model ◽

Three Dimensional Model ◽

Element Analysis ◽

Stress Contour ◽

Maximal Displacement

Aimed at the maximum stress and distortion, the three-dimensional model of 2450 type close-top mill housing was simulated by finite element analysis, with the help of FEM software (ANSYS). The positions of dangerous sections and the maximum stress was shown in stress contour. The displacement and maximal displacement of various points was obtained in the deformation contour. The results show that different structural parameters was used for the key parts, and the influence of parameters to stress and deformations can be obtained, which can provide reference for the design of the related mill housing.

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Strength analysis of an off-road lorry frame

Scientific Journal of Silesian University of Technology Series Transport ◽

10.20858/sjsutst.2021.110.2 ◽

2021 ◽

Vol 110 ◽

pp. 23-33

Author(s):

Ján DIŽO ◽

Miroslav BLATNICKÝ ◽

Paweł DROŹDZIEL ◽

Stanislav SEMENOV ◽

Evgeny MIKHAILOV ◽

...

Keyword(s):

Finite Element Method ◽

Degrees Of Freedom ◽

Structural Unit ◽

Three Dimensional ◽

Strength Analysis ◽

The Finite Element Method ◽

Dimensional Model ◽

Three Dimensional Model ◽

Definition Of ◽

Distribution Of Stresses

The lorry frame is the main carrying part of a lorry, composed of several components. These components are connected by joints into one structural unit and it forms the lorry chassis. The contribution of this article is focused on the strength analyses of a backbone frame, which is used on an off-road lorry chassis. Strength analyses are carried out utilising the finite element method. This article presents a created three-dimensional model of the frame and definition of boundary conditions (loads, the definition of degrees of freedom) needed for simulation computations. Results of the numerical calculations are the main parts of this article. Attention is mainly centred on the distribution of stresses of the frame under defined loads and its deformations.

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