The H-Factor

Reducing Entropy

Recent Posts

Adding Hanger Types to HydraLIST

If you want to use a new type of hanger, or are a fab shop that gets a job from a contractor that uses a hanger type that you do not have, it is easy to add that new hanger type to your own machine. A hanger is an assembly, and an assembly is just…

Welcome

Recently our previous blog service (Typepad) ended their business – so, we have a new home. It will take a bit to get images back and displaying properly, but we are working on it! Final pageview count of original Typepad blog: 387,232

Using a Non-Standard Pipe Type in HydraCALC

A customer called today asking how to enter a 1″ black plastic underground pipe for the calc. This particular situation sounded unique enough that I did not tell him to add that pipe type to our database, as I would have if he expected to see this pipe type used repeatedly. I told him to…

March 2011
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Month: March 2011

  • Thanks to a long time customer, I now know about the AutoCAD command for tuning up your 3D performance. It is 3DCONFIG. This brings up the 'Advanced Degradation and Performance Tuning' tool (sounds futuristic, eh?). From here you can tweak this or that to speed up 3D, but some of the highlights are as follows:…

  • Say you want to add a loss curve for a new device. Here's what you do: 1. Open HydraCALC2. Pick the Utility pulldown menu and then pick Alter Pipe/Fittings3. Go to the bottom of the table and you will see other curves here (all are defined as a Z fitting)4. In the first open line,…

  • Are your drawing getting really, really big and slowing down the raising up of your drawing and the AutoCalc and AutoList processes? Are you carrying around huge background drawings? XREFing in the background drawings doesn't help. But there is something that does: Plot the background drawings to a DWF and then XREF the DWF in.…