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Validation

THE ANSWERS TO YOUR QUESTIONS

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All Rayxpert validation folder

1 file(s) 7.26 MB
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Benchmark 32 nucleus

1 file(s) 205.21 KB
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Comparison_of_energetic_spectrums_obtained_with_the_modelling_of_a_GeHP_detector

1 file(s) 1.57 MB
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Comparison of the bremsstrahlung photon production rate on variation thick targets

1 file(s) 726.47 KB
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Evolution of the H_(10) dose rate for a parallelepiped volumetric source attenuated by a concrete screen

1 file(s) 302.86 KB
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Evolution of the H_(10) dose rate for a spherical volume source composed of different materials

1 file(s) 280.67 KB
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H_(10) dose rate attenuation of 16N source by steel

1 file(s) 218.49 KB
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H_(10) dose rate behaviour depending on the source geometry

1 file(s) 305.49 KB
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H_(10) dose rate evolution depending on the distance to a 137Cs source

1 file(s) 297.64 KB
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H_(10) dose rate evolution for a volumetric source attenuated by different screens

1 file(s) 249.35 KB
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H_(10) dose rate evolution with some different shielding

1 file(s) 347.03 KB
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ALARM-CF-FE-SHIELD-001 VA

1 file(s) 3.17 MB
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IPPE Th Cf252 VA

1 file(s) 939.77 KB
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Inter-code comparison of detection efficiencies in gammaray spectroscopy

1 file(s) 358.00 KB
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Comparison of the results of the time decay solver with other calculation codes

1 file(s) 618.90 KB
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NEWS

    • Reducing the uncertainties in modelling results through better understanding of the impact of physical uncertainties
      Reducing the uncertainties in modelling results through better understanding of the impact of physical uncertainties18 May 2022NewsBy Nicolas MARY1, Cédric DOSSAT1, Ludovic EYCHENNE1, Nathalie CHATRY1 TRAD Tests and Radiation, 907 voie l’Occitane, 31670 Labège, France In the field of radiation processing, modelling is an asset. It can be used to investigate different loadout, assess the viability of a process, determine whether a double-sided irradiation will be necessary, etc… To that end, understanding where the uncertainties stem from is a critical aspect, both with measurement and with simulated results. With regard to radiation processing, both the lowest dose and the highest dose received by the target are of importance, meaning that penalizing hypothesis cannot be used so as not to skew the results toward either high or low results. Nonetheless, for practicality reasons, hypothesis often need to be used regarding parameters such as chemical composition, thickness of radiation shielding, sources’ activity, distance between source and targets, etc. Using the RayXpert® 3D Monte-Carlo software, we aim at evaluating the impact of standard uncertainty on the dose (water kerma) on a typical Co-60 irradiator. Uncertainties regarding the source activity, distance between target and source and thickness of parts of the packaging will be investigated.... Read more
    • Can we consider the use of Monte Carlo codes for the calculation of the dose distribution in an irradiated product in order to qualify an industrial irradiation process ?
      Can we consider the use of Monte Carlo codes for the calculation of the dose distribution in an irradiated product in order to qualify an industrial irradiation process ?17 March 2022NewsLudovic Eychenne a, François Vander Stappen b, Florent Kuntz c, Frédéric Stichelbaut b,Cédric Dossat a, Steven Robin-Chabanne a, Nathalie Chatry a a TRAD Tests & Radiations, 907 L’Occitane, 31670, Labège, Franceb IBA, 3 Chemin du Cyclotron, 1348, Louvain-la-Neuve, Belgiumc Aerial, 250 Rue Laurent Fries, 67400, Illkirch-Graffenstaden, France https://www.linkedin.com/feed/update/urn:li:activity:6910135600796831744... Read more
    • “RayActive: An all-in-one R2S neutron induced activation analysis tool based on new intrinsic resolution methods.”
      “RayActive: An all-in-one R2S neutron induced activation analysis tool based on new intrinsic resolution methods.”16 November 2021Events / NewsBy Nicolas DRAY, TRAD Tests & radiations E. Suraud, C. Dossat & N Chatry. Link... Read more
    • RayXpert at the WNE
      RayXpert at the WNE28 October 2021Events / NewsRayXpert is proud to announce its participation at the @WNE, WORLD NUCLEAR EXHIBITION, World’s largest exhibition dedicated to #NuclearEnergy.WNE is a worldwide business event where all players of the nuclear industry gather.WNE combines pre-organised business meetings, guided tours, workshops, debates and panel discussions.Come and meet us from November 30 to December 2 in Paris Nord Villepinte on our booth M89... Read more
    • IBA and TRAD Tests & Radiations announce collaboration to develop next generation radiation processing application
      IBA and TRAD Tests & Radiations announce collaboration to develop next generation radiation processing application28 October 2021Events / NewsLong-term strategic partnership to facilitatethe transition to E-beam and X-ray sterilization Louvain-la-Neuve (Belgium) and Labege (France), 28 October 2021 – IBA (Ion Beam Applications S.A) and TRAD Tests & Radiations (SARL TRAD), today announced a strategic partnership to enable the development of a new radiation processing module based on TRAD’s RayXpert® 3D modelling and dose calculation technology.   RayXpert®, a 3D modelling and dose calculation software that uses the Monte Carlo calculation method, is currently used for nuclear and medical applications. It is the only dose calculation software that combines the simplicity and speed of use with the high level of accuracy of the Monte Carlo method. IBA and TRAD will expand RayXpert® capabilities by designing a new module that will make it easier to validate newly developed products that use cutting-edge electron beam (E-beam) and X-ray technology. Such technology can be used for various industrial applications, including sterilization of Disposable Medical Devices (DMD). IBA is a world leader in E-beam and X-ray sterilization and, with TRAD’s simulation expertise, the two companies will leverage their capabilities to develop innovative solutions in sterilization and optimize radiation processing. The partnership will cover the R&D, marketing and sales aspects of the new RayXpert® module. Thomas Servais, President of IBA Industrial, commented, “We are excited to be partnering with TRAD. Their expertise in the development of first-in-class software specifically dedicated to the nuclear sector, combined with IBA’s extensive experience in the radiation processing market, will enable us to bridge the gap between the current technology and the increasing unmet need in the sterilization market.” “IBA is the undisputed leader in X-ray and E-beam technologies and we look forward to collaborating with them to improve the industrial method in radiation processing and develop the application of simulation with RayXpert® for the benefit of sterilization.” said Christian Chatry, President of TRAD. About IBA IBA (Ion Beam Applications S.A.) is the world leader in particle accelerator technology. The company is the leading supplier of equipment and services in the field of proton therapy, considered to be the most advanced form of radiation therapy available today. IBA is also a leading player in the fields of industrial sterilization, radiopharmaceuticals and dosimetry. The company, based in Louvain-la-Neuve, Belgium, employs approximately 1,500 people worldwide. IBA is a certified B Corporation (B Corp) meeting the highest standards of verified social and environmental performance. IBA is listed on the pan-European stock exchange EURONEXT (IBA: Reuters IBAB.BR and Bloomberg IBAB.BB). More information can be found at: www.iba-worldwide.com  – www.iba-industrial.com About TRAD Founded in 1994, TRAD Tests & Radiation is an independent company providing a high level of service for all radiation testing, calculation and analysis services. Its core business is the testing and analysis of radiation effects on materials, components and electronic systems, as well as the development and marketing of radiation calculation and simulation software dedicated to the Space, Nuclear and Medical sectors. More information can be found at: www.trad.fr and www.rayxpert.com... Read more
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