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LESSONS & TOPICS

Preparing Stress Sketch

Preparing Stress Sketch

So, we have gathered and collected all of necessary data such as project specification, pipe and fittings data, process design data, piping and equipment drawings, and pipe properties. We also has the calculation number as per project requirement, and now we are ready. Ready to make Stress Isometric Sketch or just say Stress Sketch.

 

As we know earlier, that there are two ways of making stress sketch: 1) Make your own sketch using blank adn empty Isomteric as above, or 2) Utilizing Piping Isometric and put your own node points as sample below.

 

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Sample of Stress Iso utilizing Piping Isometric

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In the stress sketch, we will write all of required node points starting from the nozzle flanges as a strating point. The normal increment is by 10, for example starting at Nozzle with Node 10 as an Anchor with displacement, and continue to next point and so on. We will also need to input valve weight, type of pipe support, as well as all of design data and any kind of information related to the Stress Sketch or Piping Iso for the purpose of Analysis.