Simulated dynamic finite-element experiments and automatic assembly synthesis for mechanical design automation
by Iraklis Chatziparasidis; Dimitrios Giagopoulos; Nickolas S. Sapidis
International Journal of Product Lifecycle Management (IJPLM), Vol. 11, No. 1, 2018

Abstract: Engineering-to-order (ETO) companies encounter two major issues greatly affecting them: 1) often, customers request products that exceed a company's previous experience. In this case, these companies are usually proceeding with experiments, using full scale prototypes, to validate a new design; 2) significant time is required for the product to be designed and fully engineered. To present a framework addressing both these issues, we introduce: a) a method that uses finite-element (FE) models and simulated dynamic experiments to deduct new design rules, instead of performing experiments with full scale prototypes; b) a CAD system based on the automatic assembly synthesis model (AASM) that automatically synthesises the final CAD model. The present framework also contains a specific methodology for validating finite element models regarding accuracy for simulated dynamic analysis. Using this framework, a company's design rules can be enriched by simulated experiments, expanding this company's Knowledge Based Engineering (KBE) system.

Online publication date: Thu, 10-May-2018

The full text of this article is only available to individual subscribers or to users at subscribing institutions.

 
Existing subscribers:
Go to Inderscience Online Journals to access the Full Text of this article.

Pay per view:
If you are not a subscriber and you just want to read the full contents of this article, buy online access here.

Complimentary Subscribers, Editors or Members of the Editorial Board of the International Journal of Product Lifecycle Management (IJPLM):
Login with your Inderscience username and password:

    Username:        Password:         

Forgotten your password?


Want to subscribe?
A subscription gives you complete access to all articles in the current issue, as well as to all articles in the previous three years (where applicable). See our Orders page to subscribe.

If you still need assistance, please email subs@inderscience.com