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Parametric Design System Development of Hydrauli Support Double-Telescopic Props Based on UG

Author: ShaoJingRu
Tutor: LiuHunJu
School: Taiyuan University of Technology
Course: Mechanical Design and Theory
Keywords: Hydraulic support column UG Parametric Design Finite Element Analysis Secondary development
CLC: TD355.4
Type: Master's thesis
Year: 2011
Downloads: 132
Quote: 0
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Abstract


Column is the main bearer of the hydraulic support and height adjustment piece, its performance will directly affect the use and reliability of the hydraulic support, thereby affecting the safety and productivity of the coalface. At present, at home and abroad for the development of hydraulic support more emphasis, but relatively little research on the pillar, column design manual design, long design cycles, the intensity of the work, the increasingly fierce market competition, but also the quality of the column the design cycle is put forward higher requirements. Therefore, the CAD / CAE technology is applied to the design of the column which developed a rapid design system of hydraulic support column has a certain significance. The subject first hydraulic support necessary introduction, including the overall structure of the working principle of hydraulic support, development status at home and abroad, as well as future development trends. Double Telescoping traditional strength calculation method the UG software secondary development of finite element analysis capabilities also carried out a more detailed exposition. According to ZT/SLJ400a double Telescoping drawings, using UG software to build the three-dimensional model of the column to the model as a template, the use of the UG comes OpenGrip, OpenAPI, MenuScript UIStyler secondary development tools, software UG secondary development parametric modeling capabilities to achieve uprights. MT312-2000 standard and European standards, the use of the UG finite element analysis tools and Nastran, especially in the brim of the various parts of the column, the guide sleeve and other parts of the finite element analysis of the four programs corresponding strength results, especially The stress distribution of the danger zone. According to the calculation results and the stress distribution on the design of the column guidance. Using UG software parameters of a high degree of correlation good through the necessary settings to achieve a functional link between the parametric modeling and finite element analysis of the column, thus completing the Double Telescoping parametric system development. Through the parametric system development, can be quickly column parametric modeling design, finite element analysis of the functional link, a convenient finite element analysis of the column model has been designed. Judgment column based on finite element analysis results can be used as the basis for design success, guidance for the further design and optimization of the column, thereby improving the efficiency and quality of the column design.

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CLC: > Industrial Technology > Mining Engineering > Mine the pressure and support > Mine support equipment > Mining face support > Hydraulic support and its control
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