Évaluations de la vie et de l'intégrité

Services visant à déterminer la durée de vie restante de votre chaudière, de votre HRSG et d'autres composants clés ; à évaluer les performances actuelles ou prévues de l'installation ; à trouver la cause première des défaillances des composants.

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Boiler and Steam Generation experts.

L'analyse est essentielle

Au fil du temps, les équipements des centrales électriques et de traitement sont inévitablement sujets à des pannes et à une détérioration, ce qui entraîne une perte de performance. La compréhension et la prévision de ces événements et phénomènes nécessitent de l'expérience, acquise grâce à une vaste expérience des inspections sur le terrain et de l'application des outils de bureau appropriés tels que l'analyse par éléments finis (FEA), la dynamique numérique des fluides (CFD) et la simulation de processus thermohydrauliques. Tetra Engineering fournit une gamme complète de services analytiques pour vous aider à évaluer ce qui s'est passé ou à prévoir ce qu'il adviendra des composants de votre centrale électrique.

Nos services d'évaluation de la vie et de l'intégrité

Nous pouvons adapter nos services à vos besoins

Life Assessments

Life Assessments

Knowing the remaining useful operating life of your boiler, HRSG and associated balance-of-plant is a key parameter for effective management of your thermal power plant.

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Optimized NDE

Optimized NDE

Risk-based inspection (RBI) is an approach for ranking the priority of inspection and maintenance according to an assessed risk to the component or system integrity. One key aspect of any RBI program is to carefully select the locations for non-destructive examination (NDE) that are most susceptible to damage, according to the component's design and past and project operating mode, while considering the resources and time available during an upcoming inspection. Using multi-disciplinary experience and tools (thermal simulation, life assessment, structural calculations….) Tetra will help you get the most out of your NDE campaigns, by providing pre-outage planning, on-site supervision and post-inspection review.

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Root Cause of Failure (RCA)

Root Cause of Failure (RCA)

Knowing the fundamental causes leading to failure is essential to mitigate the risk of the failure repeating. Tetra Engineering calls on an interdisciplinary team to assess the failure (or degradation) and determine the root cause.

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Performance & Efficiency Assessments

Performance & Efficiency Assessments

Services to help you evaluate how your operating performance has changed since the plant / boiler was commissioning, or to help you check the potential performance impact of planned modifications before they are implemented.

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Fitness for Service

Fitness for Service

A fitness for service (FFS) evaluation is a process for assessing the structural integrity and safety of components that may have experienced damage and deterioration during their service life.

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Boiler Process Modelling and Simulation

Boiler Process Modelling and Simulation

Tetra Engineering provides a full-scope service for the modelling and operation analysis of all types of natural or forced circulation Power Boiler and HRSGs, including supercritical and once-through designs. This can be integrated into a full plant model to incorporate the steam turbine and steam cycle balance of plant.

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Flow Accelerated Corrosion Assessment (FAC)

Flow Accelerated Corrosion Assessment (FAC)

Identify and prevent tube and pipe thinning caused by flow-accelerated corrosion (FAC) to avoid ruptures and leaks.

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Ressources récentes

Restez à jour et consultez notre vaste collection de livres blancs et d'articles techniques

Livres blancs

HRSG Tube Failure Statistics

Tetra Engineering Group, Inc. (TETRA) has assisted the owners of natural gas-fired combined cycle plants with ...

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Livre blanc

Flow Accelerated Corrosion (FAC)

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Livre blanc

Tube Metallurgical Analysis

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Advance Your Skills with Expert Training in the South of France
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Advance Your Skills with Expert Training in the South of France

Discover the opportunity to enhance your expertise in power plant operation, maintenance, and troubleshooting with our exclusive training sessions in the picturesque South of France. Led by seasoned industry professionals, these sessions offer practical knowledge, real-world solutions, and invaluable networking opportunities.

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Pour discuter de la manière dont nous pouvons vous aider à améliorer les performances de votre usine ou à maintenir sa valeur au fil du temps

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