Tuesday, May 19, 2015

History of a Cad Model

                          The formal approach to modelling in cad can be different from industry to industry this is because the product structure for each of the industry is different. With the growing complexity of the product its difficult for a single CAD engineer to be designing the whole of the product.
                          This means different engineers working in collaboration with each other to reach a certain goal. this also means a lot of communication and then reaching a conclusion. A way around this thing is collaboration of different domains setting together and then deciding on a thing.
                        With the auto industry there needs to huge interaction and iteration in the design cycle. Each Interaction in the team leads to the iterations and modifications in the cad, the cad which is soul or in womb state need to be easily updated.
                       I have seen many designers have there own approach in designing the CAD and a different style of writing a cad History. thus different writhing style of the cad model means the modifier engineer will have to first understand the model and then start working around making things he want in the CAD. The correct approach is to start with the fix model identifying different thing in the cad with the specific nomenclature. Easy use of stand features and Publication links in the object for the references in the cad model. This also means every organisation should be have there own CAD standard and strictly follow them. One should easily know the CAD history and should be able to read through the history to make the modification as per the use.

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