A Green Footprint for Your Testing Lab – Modernization of Testing Machines Reduces CO2 Emissions
The test frame of a 100 kN universal testing machine, for example, consists of approximately 300 kg steel and just under 100 kg aluminum, the production of which generates around 2.2 tons of CO2. These 2.2 tons of CO2 can be saved with a modernization, since the test frame is reused.
By modernizing your testing machine, it is once again sustainable and equipped for future developments.
In 2021, approximately 1,000 tons of CO2 were saved through testing machine modernizations.
Working together to save CO2
With thousands of manufacturer-independent modernizations, we have gained years of experience in the field of materials testing machine modernizations, allowing us to extend the service life of testing machines and testing systems from a wide variety of manufacturers.
The general modernization process includes updating the measurement and control electronics and testing software, and replacing the drive technology. The steel and aluminum load frame is reused and reconditioned or repainted.
See our Case Studies for information on how the Cube has been used to modernize testing machines.
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The birth of QanTiM - Iain Hamilton
I am lucky enough to enjoy my job but, occasionally, a project comes along that is incredibly enjoyable. Eighteen months ago we were contacted by an ex customer that we had not seen for about 20 years. He is based at the University of Birmingham, where I spent 6 months in 1993 working on a 4-poster vehicle test rig learning how to use a new, exciting, piece of software.
The company I worked for at the time, Kelsey Instruments, had just started a cooperation with Professor Anton Raath from the University of Pretoria to develop and market his Simulation Software. Professor Raath had developed a unique solution to a testing problem which would provide Kelsey with a great product.
In 1993 I had decided to look for another job. I had been at Kelsey for three years which was the longest I had been in a job. I was in my early thirties and I decided it was time for a change. I got offered a job by a dynamic electronics form based on the Loughborough University campus and working in the field of mobile phone technology. I handed in my notice and within 10 minutes was called into the Managing Directors office.
David Smith was not a happy man that day. He didn’t want me to leave. I should have known that my leaving would have put the company in a difficult position as I was the only software engineer familiar with the embedded software in the latest product, the K7500. But, I also had other skills of interest to the company. I have a Masters in control theory and an engineering mathematics background. At the time, unbeknown to me, Kelsey had just signed the agreement with Professor Raath and David had me in mind for handling the new software.
I walked out of the room having agreed to withdraw my resignation letter and with a hefty pay rise. Added to that, I was now responsible for the new product. At that time there was no new name agreed for the product, so I was working on TiM, the Time Identification Module.
The next 3 years were incredible. I was immersing myself in Control Theory and black box modelling. I presented papers and submitted articles, along with Dr Frank Sherratt of Warwick University, to several technical publications.
Also, we completely rewrote the user interface for the product. Then I went to Birmingham University to test the technology on a real rig. So, overall, it was a major project.
Eventually, we launched the product, QanTiM, with an event at Birmingham University. I remember meeting the engineers from the Williams and Maclaren formula 1 teams. At the time, Williams were the dominant force in Formula 1 so it was very exciting.
Then Kelsey launched the product in the USA and I had a 10 day trip to Detroit with several Kelsey salesmen, the managing director, Professor Raath and his technical specialist Waldo Von Fintel. We had an incredible time and managed to drink a bar dry of Samuel Brown beer.
As part of this project, I made several trips to the USA, mainly to Detroit but also Cincinnati, Philadelphia and Seattle. I also went to Sweden, Germany and Italy as well as a trip to South Africa. This one project has had an incredible effect on my life. Far more than the generous pay rise, although that was welcome.
Now, I am a director at CaTs3 Ltd, along with Dr Anton Raath, who is a long-time friend as well as a colleague. We are still selling QanTiM and that was the reason for the contact from Birmingham University but that project is a whole new topic. Perhaps for the next article.
Have you got an old Dartec?
If any of the controllers in these pictures look familiar, why not consider upgrading to the latest technology using the ZwickRoell Cube controller & Cubus testing software? Improve your testing capability, test system reliability and ensure long term support by tapping into the benefits offered by the Cube - modular, flexible & compact. The Cube can be used to modernise almost any make of hydraulic materials testing machine or test rig. Further information can be found here: https://lnkd.in/ey-Scrb
Contact ZwickRoell now if you would like to arrange a discussion to learn how a Cube controller can enhance your testing experience and produce test results of the highest integrity.
Whether traveling at 140 km/h on the world's most difficult downhill course in Kitzbühel, at the Freeski Worldcup, at Mont-Blanc or powder snow skiing in the Rocky Mountains, the demand for reliability and functionality in ski equipment is constantly increasing. The leading manufacturer of innovative binding systems, Marker, relies on ZwickRoell as its trusted partner when it comes to quality assurance.
Regardless of whether it is the “Streif” champion Dominik Paris or an ambitious hobby skier, both must be able to rely on their ski equipment 100%. For this reason, Marker has continuously invested in the areas of quality assurance and product development at its development facility in the Bavarian town of Penzberg.
Marker commissioned ZwickRoell to modernize a servohydraulic test stand to ensure it was sufficiently equipped for future testing situations as well as to make operating the system easier while increasing flexibility at the same time. ZwickRoell modernized this test portal with Control Cube digital measurement and control electronics. Furthermore, the Schenck testing actuator was overhauled by ZwickRoell and the existing hydraulic power pack was serviced (oil, filter, and hose replacement).
Using the Cubus software, different test sequences can now be defined and implemented easily. For the test, a ski segment was gripped in the testing machine and then the ski binding was cyclically loaded.
Is your servo-hydraulic control system fully supported by the manufacturer? Would you like to utilise the most technologically advanced controller and software to aid trouble free machine operation and provide test results of the highest integrity? Why not future proof your investment by modernising your testing system? ZwickRoell can transform older generation testing machines and systems into state-of-the-art equipment, regardless of manufacturer, at an affordable price. Modernisation of your testing equipment usually includes replacement of the control and measurement electronics as well as the testing software The Cube controller provides the perfect solution to protect your investment well into the future and will give your testing system a new lease of life. Powerful, portable, compact and flexible, the Cube is suitable for single or multi-axial testing applications. The associated Cubus software provides a user-friendly platform incorporating test control, data acquisition and extensive data analysis capability. To ensure peace of mind, ZwickRoell offers dependable, ongoing service and product support for a minimum of ten years, coupled with comprehensive product warranty cover. Importantly, your new system will be compatible with the current Windows operating systems.