PV Elite 2019 license value is not used in PV Elite 2019 license analysis, but is liicense in reports. You must have access to a printer, Eliet locally or over your network, Cheapest Microsoft Exchange Server 2018 Enterprise you can use 22019 command. As liccense all engineering and designing, the vessel analyst must use common sense to insure PV Elite 2019 license model is basically correct. The component selection is available on the Home tab. In addition to wall thickness, a fourth flag can be set - Select Stiffener Rings for External Pressure. The software has been updated and it no longer displays a warning about weld sizes. Select Saddle Click to display and then select a source for saddle dimension data. This value is used in conjunction with the Length "L" to calculate the equivalent length for off center loading. The program then calculates the longitudinal stresses in the wall due to four categories of vessel loads: pressure, deadweight, deadweight moments from vessel attachments or applied loads, and moments due to the live loads - wind and earthquake. The following global convention system is used for a cylindrical vessel:. Vessels are defined one element to the next - from bottom to top for vertical vessels and from left to right for horizontal vessels.