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- Why is an ASME material unusable at a certain temperature despite having the allowable and yield strength values?
Within ASME, it can happen to receive an error when selecting a material due to too high a temperature - Low temperature design according to AD 2000 code
This document outlines the procedures to follow to safely design an equipment operating at sub-zero temperatures, according to the German AD 2000 Code - Why do some ASME materials lack the yield strength, tensile strength, elasticity or thermal expansion values?
An explanation on the lack of some values in the NextGen ASME databases that are instead present in the ASME II Part D tables - Maximum Allowable Working Pressure (MAWP) and hydrostatic test pressure calculation
In this technical study we analyze the impact that the value of the maximum allowable pressure has on the verification of an appliance in hydraulic test conditions - Updates to simplified fatigue assessment in Clause 17 according to EN 13445-3 2014, Amendment 5
An overview of the fatigue calculation changes introduced in Amendment 5 to EN 13445-3 2014 Edition - Importing HTRI files
Specifications concerning the data import procedure for a heat exchanger starting from the thermal calculation with HTRI - How to design an hairpin or double pipe heat exchanger
Following this guide, you'll be able to design two different types of uncommon heat exchangers: hairpin and double-pipe - Negative pressure, depressurization, differential pressure
Information on how the program handles negative pressure or depression and when it is possible to calculate differential pressure - Report configuration
In this article we will analyze the windows that allow us to modify the report's configuration - Structural calculation of supports using load combinations
Structural calculation of supports using load combinations - Common mistakes when searching EN 1092-1 flange ratings
How to correctly calculate EN 1092-1 flange ratings - Material characteristics customization
Find out how to modify on-the-fly one or more material characteristics for a specific component - Getting started step-by-step guide
A guide for those approaching NextGen for the first time, aimed to discover the user interface and create the first simple vessel - How to create a custom material
A guide on how to create a custom reusable material, to complete missing features of an existing material or to insert a completely new material into the NextGen database - How to set different pressures on adjacent components
Components belonging to the same calculation can be defined with different pressures and temperatures, following the instructions given in this document - How to validate an attachment (nozzle or support) according to WRC 107, WRC 537 o WRC 297
How to validate an attachment (nozzle or support) according to WRC 107, WRC 537 o WRC 297 - Expansion joints
An overview of expansion joints and their use in the calculation of fixed plate heat exchangers