PAULIN Research Group will be closed on Friday, April 19th for Good Friday.  We will open again on Monday, April 22nd.


PAULIN Research Group – FEA Training Seminar

       SPRING 2019 – April 29 – May 3, 2019


FEPipe v10.1 & NozzlePRO v12.1 Interim Release  08/29/2018

FEPipe v10.1 and NozzlePRO v12.1 is a companion to last year’s FEPipe v10.0 and NozzlePRO v12.0 releases, and  includes bug fixes and capability upgrades.  Only clients who have authorized copies of FEPipe v10.0 and NozzlePRO v12.0 are eligible to receive this upgraded version.



To request a link to the latest installer please contact and provide the following information:

  • Your Name & Company Email Address
  • Company Name
  • Your PRG Product Serial Number (NP-xxxxx or FP-xxxxx)

FEPipe v10.0 & NozzlePRO v12.0 Major Release  12/08/2017

PAULIN Research Group is pleased to announce the release of FEPipe v10.0 and NozzlePRO v12.0.  If you are a customer that is current on support, or had your support expire AFTER 15 April 2017, you have the right to download and install this version of your licensed program.  If your support expired BEFORE 15 April 2017, please contact for a reinstatement quote.


Important Industry News:  B31J 2017

The ASME B31 Committees recently officially released the new Standard making B31J – 2017 available and part of the B.31 Code.  This is a fundamental transformation for pressure vessel and piping design, and will impact virtually every PVP design project in the future.  B31J marks the first major improvement in the treatment of SIFs, k-factors, and SSIs in the Code in the last 40+ years.  Implementation of this new approach will result in more accurate designs and a reduction in costs related to design, construction, and lifecycle maintenance of a plant, while simultaneously improving safety.