I'm all for pictures of models in the narrow sense i.e. of miniature copies of real machines but my definition of 'model' is much wider. Engineering models rather than model railways, toy soldiers, and baby traction engines, lovely though they all are.
To me a model is anything that represents the structure and/or behaviour of the real world. Models can be diagrams, words, numbers, formulae, symbols, graphs, 2D plans, and computer programs just as effectively as a physical build. Modelling includes ideas and concepts, verbal descriptions of mechanisms, chemical formula, and music. Einstein's Theory of Relativity is a Model, and so is Ohms Law.
I also accept 'Model Engineering' in the sense of being exemplary, worthy, and so good it has to be imitated. Again this applies widely, for example to Clockmaking and Restoring Vintage Cars, not just to Cathedrals made of matchsticks and Dolls House furniture.
Modelling is a Broad Church – why not enjoy it all?
Dave
Edited By SillyOldDuffer on 12/01/2021 12:06:33