Design workflow for load-bearing parts by the example of interaxle differential lock fork of a multiaxial wheeled vehicle


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Abstract

Technique of load-bearing parts design based on topological optimization method for solution of synthesis of design and force diagram of parts is considered. It is proposed to use design and force diagram synthesis at preliminary designing of parts instead of (or parallel to) design methods using prototypes and analogues. As exemplified by fork of interaxle differential lock it is shown, that using of topological optimization method often allows to develop parts of higher strength and stiffness, and simultaneously to reduce parts mass without change of material.

About the authors

D. S Vdovin

Bauman Moscow State Technical University

G. O Kotiyev

Bauman Moscow State Technical University

Email: kotievgo@yandex.ru

References

  1. Bendsoe M.P., Kikuchi N. Generating optimal topologies in structural design using a homogenization method // Computer Methods in Applied Mechanics and Engineering. - 1988. V. 7.
  2. Progress in topology optimization with manufacturing constraints / M. Zhou et al. // Proc. 9th AIAA/ISSMO Symposium on Multidisciplinary Analysis and Optimization. - Atlanta, GA, September 2002.
  3. Вдовин Д.С., Котиев Г.О. Топологическая оптимизация рычага подвески грузового автомобиля // Тракторы и сельхозмашины. - 2014, №3.

Copyright (c) 2014 Vdovin D.S., Kotiyev G.O.

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This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

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