The paper of 2024 J&E Hall Gold Medal Winner, Prof. Ahmed Kovacevic FREng, focusing on emerging technologies in compressors and their systems, is now available for download on the website. 

It investigates strategies to reduce leakage losses in oil-free screw compressors, a critical factor in improving energy efficiency and performance, while examining the potential of novel tip seals and discharge valves to enhance compressor reliability and output.

Readers gain access to cutting-edge developments from the industrial consortium CERES, highlighting its pioneering work in advanced compressor technology.

This paper will be presented in person in London and online on 29 October 2025; this will be a unique opportunity to hear Prof. Kovacevic present his research and to ask your questions. Book your FREE place here.

 

Recent posts

Technician App

IOR RACHP EngTech Section Launches New Technician App

10 Jul 2025

The IOR’s RACHP EngTech Section is proud to announce the launch of an innovative mobile technician’s app, now available on the Apple App Store and Google Play Store.

News
RAC And IOR National Student Award 2025

Celebrating the Next Generation: RAC & IOR National Student of the Year Award

29 Sep 2025

Congratulations to all the winners and shortlisted candidates whose success highlights the passion and talent driving the RACHP sector forward.

News
TICR Commercial Guide

Commercial Refrigeration Sector: Guidance on Reducing Emissions

26 Sep 2025

The Transport Industrial Commercial Refrigeration (TICR) Project has recently published a guidance for owners and operators of commercial refrigeration, which provides sector-specific advice on how to reduce emissions and support businesses in achieving net-zero refrigeration. 

Publication
IOR masterclass

Refresh Your Knowledge on Subcooling and Superheat

25 Sep 2025

Download the 23 October Masterclass when Nick Franzen FInstR talked about the fundamental concepts behind subcooling and superheat.

Recording
2026 Events Card

Members - Did You Get Your Events Card?

23 Sep 2025

IOR members are now receiving their event cards, highlighting the exciting calendar of live and online events offered by the IOR in the coming months.

Publication