Speed-up of Car Body Strength Calculation by the Use of Electronic Computer

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概要

• 論文の詳細を見る

• Though many methods have been proposed for calculating the strength of a car body, the energy method regarding the side frame as Vierendeel truss is employed by J.N.R. as its standard method. Here will be described the principle of the calculation and the program for the electronic digital computer, where the initial data (specific quantities of cross section, dimensions of various parts, elastic coefficients, condition of loading, etc.) are given as input ; and sectional forces (bending moment, shearing force and axial force), stress of various parts and deflection of nodal points of lower chord can be obtained as output.

• 一般社団法人日本機械学会の論文

著者

• Yoshimine Kanae

  The Railway Technical Research Institute Japanese National Railways.

• ARAI Hiroshi

  The Railway Technical Research Institute, Japanese National Railways

• Arai Hiroshi

  The Railway Technical Research Institute Japanese National Railways

• ITO Hiroshi

  The Railway Technical Research Institute, Japanese National Railways.

関連論文

• The Influence of End Plate and Bulkhead on the Shell of Variable Rectangular Profile Subjected to Simultaneous Torsion and Bending at Middle Planes
• Speed-up of Car Body Strength Calculation by the Use of Electronic Computer

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