Relevant bibliographies by topics / Mechanical Integrity Test (MIT)

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  1. Journal articles
  2. Dissertations / Theses
  3. Books
  4. Book chapters
  5. Conference papers
  6. Reports

Academic literature on the topic 'Mechanical Integrity Test (MIT)'

Author: Grafiati
Published: 25 May 2024
Last updated: 31 July 2025

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Journal articles on the topic "Mechanical Integrity Test (MIT)"

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Davis, Allen G. "Assessing Reliability of Drilled Shaft Integrity Testing." Transportation Research Record: Journal of the Transportation Research Board 1633, no. 1 (1998): 108–16. http://dx.doi.org/10.3141/1633-14.

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The reliability of an engineering system can be described as the degree of confidence in the system performing as it is designed or intended to do. This can be assessed by a purely subjective, “gut feeling” reaction from the engineer making judgments based on the test results, or it can be expressed mathematically by considering the reliability of individual system components, together with their relative effects on the performance of the total system. Nondestructive testing (NDT), when used in the quality control of drilled shafts, can be viewed from two extremes: either NDT helps engineers c
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Muñiz-Calvente, Miguel, and Alfonso Fernández-Canteli. "Special Issue: Probabilistic Mechanical Fatigue and Fracture of Materials." Materials 13, no. 21 (2020): 4901. http://dx.doi.org/10.3390/ma13214901.

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When designing structural and mechanical components, general structural integrity criteria must be met in order to ensure a valid performance according to its designed function, that is, supporting loads or resisting any kind of action causing stress and strains to the material without catastrophic failure. For these reasons, the development of solutions to manage the test conditions, failure mechanism, damage evolution, component functionalities and loading types should be implemented. The aim of this Special Issue “Probabilistic Mechanical Fatigue and Fracture of Materials” is to contribute
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Zhu, Chenkai, Zhiwei Qiao, Hongwei Wang, and Changyong Huang. "The Study of Functional Glass Fiber Veils for Composites Protection: Flame Resistance and Mechanical Performance." Journal of Composites Science 8, no. 7 (2024): 268. http://dx.doi.org/10.3390/jcs8070268.

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The flame-retardant performance of carbon fiber-reinforced composites is crucial for ensuring structural stability. Traditional additive flame-retardant methods often struggle to balance structural integrity with fire resistance. Herein, Ni(OH)2 and 9,10-dihydro-9-oxa-10-phosphaphenanthrene-10-oxide (DOPO) were used as flame-retardant agents and mixed with glass fibers to construct the flame-retardant functional fiber veil which was used as the skin layer on the composite surface for fire protection. The structure performance and flame retardancy of composites were characterized via Fourier tr
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Haffke, Marcin, Matthias Pahn, Catherina Thiele, and Szymon Grzesiak. "Experimental Investigation of Concrete Sandwich Walls with Glass-Fiber-Composite Connectors Exposed to Fire and Mechanical Loading." Applied Sciences 12, no. 8 (2022): 3872. http://dx.doi.org/10.3390/app12083872.

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Precast concrete sandwich panels (PCSPs) are known for their good thermal, acoustic and structural properties. Severe environmental demands can be met by PCSPs due to their use of highly thermally insulating materials and non-metallic connectors. One of the main issues limiting the wider use of sandwich walls in construction is their unknown fire resistance. Furthermore, the actual behaviour of connectors and insulation in fire in terms of their mechanical performance and their impact on fire spread and the fire resistance of walls is not fully understood. This paper presents an experimental i
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Kurniawandy, Alex, Ismeddiyanto, Muhammad Haekal, and Raudatul Zikri. "Study of the Mechanical Properties of Underwater Concrete in Seawater Environments." Journal of Geoscience, Engineering, Environment, and Technology 10, no. 1 (2025): 51–58. https://doi.org/10.25299/jgeet.2025.10.1.20989.

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Anti-washout concrete (AWC) is a specialized cement-based material designed to be applied directly in underwater environments, maintain mix integrity, and prevent material washout. AWC can. This research aims to evaluate the performance of anti-washout concrete in seawater environments containing chemical compounds aggressive to concrete, by examining the ability of concrete to withstand loads, resistance to washout, and structural stability when exposed to seawater environments. The test methods used included aggregate characteristics, slump flow, compressive strength, split tensile strength,
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Li, Qiong, and Carol A. Rubin. "Virtual Prototype Design and Test-Simplifying the CAD/Analysis Interface." Applied Mechanics and Materials 284-287 (January 2013): 3473–76. http://dx.doi.org/10.4028/www.scientific.net/amm.284-287.3473.

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The design of mechanical structural parts is now predominantly a digital process. As an important element of the virtual design cycle, these parts must be tested for their structural integrity using finite element analysis (FEA) software. However, the interface between CAD and FEA is imperfect. The process of preparing CAD models for FEA consumes a great deal of the stress analyst’s time. Existing “automatic” CAD to FEA translators tend to treat all part features as “solid”; this leads to longer computation times and less accurate results for features that can be better characterized as “thin”
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Karolak-Michalska, Magdalena. "Byłe republiki ZSRR wobec aneksji Krymu do Rosji – analiza porównawcza reakcji państw." Studia Gdańskie. Wizje i rzeczywistość XIV (June 3, 2018): 333–48. http://dx.doi.org/10.5604/01.3001.0015.5411.

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The aim of the article is to analyze the reaction of the former USSR towards the annexation of the Crimea to Russia. The author points out that the crisis Ukrainian-Russian met a series of reactions, which were particularly important response to those located in the immediate vicinity of Russia. Violation of the integrity of the borders of Ukraine provoked a wave of unrest in the region of the former republics of the communist empire, which faced a need to respond to the rapidly changing political reality. Analyzing the responses of individual countries, the author concludes that either option
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Balabram, Sara Kierulff, Larissa Tessaro, Maria Eduarda de Almeida Astolfo, Pedro Augusto Invernizzi Sponchiado, Stanislau Bogusz Junior, and Bianca C. Maniglia. "Development of NADES–Annatto Seed Extract for Enhancing 3D Printed Food Designed for Dysphagia Patients." Foods 14, no. 9 (2025): 1604. https://doi.org/10.3390/foods14091604.

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This study develops a 3D printed food designed for dysphagia patients, incorporating a natural deep eutectic solvent (NADES)–annatto seed extract. The objective was to enhance textural properties and bioactive retention in food matrices tailored for individuals with swallowing difficulties. NADES extraction was compared to ethanol, with the extracts incorporated into gelatin and starch hydrogels. Gelatin, a widely used biopolymer, improved mechanical properties and printability, ensuring a cohesive and structured matrix for 3D printing. Textural analysis showed that starch-based 3D printed hyd
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Abbassi, Amira, Ali Trabelsi, Sofien Akrichi, and Noureddine Ben Yahia. "Assessment of cylindricity and roughness tolerances of holes drilled in marble using multiple regression and artificial intelligence." Advances in Mechanical Engineering 13, no. 8 (2021): 168781402110406. http://dx.doi.org/10.1177/16878140211040647.

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The Calacatta-Carrara marble is widely used due to its excellent physico-chemical characteristics and attractive aspect. However, the sensitivity of this materiel, when performing delicate manufacturing operations, presents for the engineers a hard challenge to overcome. This issue is mainly encountered with complex shapes of parts, for which it is difficult to preserve surface integrity and avoid geometric defects. The paper aims at finding out optimal drilling parameters of cutting in the Calacatta-Carrara white marble material, in order to minimize the holes cylindricity (HC) and surface ro
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Salem, Ahmed Z. "Using Glass Mat Thermoplastic as Automotive Bumper’s Material to Enhance Pedestrian Safety." Advanced Materials Research 875-877 (February 2014): 455–61. http://dx.doi.org/10.4028/www.scientific.net/amr.875-877.455.

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The usage of softer systems in automotive bumper is a growing trend currently especially to serve the pedestrians safety function. The term softer here does refer to the bumper system’s dynamic behavior rather than its material’s flexure or tension modules. However, the usage of such softer systems would raise issues of structural integrity of the bumper during crash. There is a strong drive currently to adopt materials such as glass mat thermoplastic (GMT), high-strength sheet molding compound (SMC) for the bumper material and plastic polypropylene (PEP) for the bumper holders [1, 2, 3] in th
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Dissertations / Theses on the topic "Mechanical Integrity Test (MIT)"

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Réveillère, Arnaud. "The development of the concern for tightness in the salt cavern industries, of accurate tightness test techniques and of the concept of Mechanical Integrity Tes." Electronic Thesis or Diss., Sorbonne université, 2021. http://www.theses.fr/2021SORUS564.

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Les cavités salines ont été initialement un sous-produit de l'extraction industrielle de sel. Dans les années 40, elles ont commencé à être utilisées pour y stocker des hydrocarbures. Il y a aujourd'hui 2000 cavités salines dans le monde stockant des fluides liquides, gazeux ou supercritiques. La nécessité de tester l'étanchéité des cavités de stockage est venue avec leur développement. Une grande diversité de techniques a été proposée, variant dans le temps, selon les sociétés et les pays. Par ailleurs, plusieurs critères d'acceptation de ces tests ont été, et sont encore, utilisés. Si les pr
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Samosky, Joseph T. (Joseph Thomas). "Spatially-localized correlation of MRI and mechanical stiffness to assess cartilage integrity in the human tibial plateau." Thesis, Massachusetts Institute of Technology, 2002. http://hdl.handle.net/1721.1/31105.

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Thesis (Ph.D.)--Harvard--Massachusetts Institute of Technology Division of Health Sciences and Technology, 2002.<br>Includes bibliographical references (p. 216-225).<br>Osteoarthritis is a painful degenerative joint disease affecting millions of people in the U.S. The pathogenesis of articular cartilage disease is characterized by softening of cartilage and loss and disruption of constituent macromolecules including proteoglycans and collagen. In current orthopaedic surgical practice, the gold standard for evaluating articular cartilage integrity is the use of a hand probe during arthroscopy.
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Gregori, Alberto. "Synthesis of Conjugated Polymers and Adhesive Properties of Thin Films in OPV Devices." Thesis, Pau, 2015. http://www.theses.fr/2015PAUU3028/document.

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La production d’énergie avec des cellules photovoltaïques organiques (OPV) est une des applications les plus prometteuses des semi-conducteurs organiques, en raison de leur compatibilité avec les substrats flexibles permettant des produits légers, peu chers et décoratifs. Pendant longtemps, poly(3-hexylthiophène) (P3HT) a été le polymère de choix dans l’OPV combiné au [6,6]-phényl-C61-butanoate de méthyle (PC61BM) comme accepteur. Toutefois, des recherches récentes ont porté sur des polymères avec meilleures absorption et processabilité, qui peuvent assurer des rendements et des durées de vie
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Hare, Brian. "Evaluation of Packaging Film Mechanical Integrity Using a Standardized Scratch Test." Thesis, 2011. http://hdl.handle.net/1969.1/ETD-TAMU-2011-08-9796.

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Polymeric packaging films see widespread use in the food packaging industry, and their mechanical integrity is paramount to maintaining product appearance, freshness, and overall food safety. Current testing methods, such as tensile or puncture tests, do not necessarily correlate well with field damages that are observed to be scratch-like. The standardized linearly increasing load scratch test is investigated as a new means of evaluating the mechanical integrity of packaging films. Mechanical clamp and vacuum fixtures were considered for securing the films to a set of backing materials and t
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Books on the topic "Mechanical Integrity Test (MIT)"

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Technisches Englisch-Deutsch Wörterbuch Automobiltechnik Kraftfahrzeugtechnik Luftfahrt kfz-Mechatronik: Technische Fachbegriffe werden mit einer autocomplete-suche / auto-vervollständige suche gefunden. Verlag Lehrmittel Wagner, 2010.

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Book chapters on the topic "Mechanical Integrity Test (MIT)"

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Lacombe, Alexandra, Yann Landon, Manuel Paredes, Clément Chirol, and Audrey Benaben. "Influence of the Hole Surface Integrity on the Fatigue Strength of an Aluminium Drilled Part." In Lecture Notes in Mechanical Engineering. Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-70566-4_7.

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AbstractFatigue strengths of aluminium 2024-T351 open-hole specimens drilled by axial and orbital drilling processes are compared. Two drilling diameters (Ø) are studied: 6.35 mm and 9.53 mm. Surface integrity characterization tests are conducted in order to study the link between drilling processes, surface integrity and fatigue life. Fatigue test results show an increase of the fatigue life for specimens drilled by axial drilling for Ø = 9.53 mm and no significant difference in fatigue life between the two drilling processes for Ø = 6.35 mm. Surface integrity results show no impact of the ro
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Bilke, Lars, Thomas Fischer, Dmitri Naumov, et al. "Code Descriptions." In GeomInt–Mechanical Integrity of Host Rocks. Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-61909-1_7.

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AbstractThe FFS method (see Sect. 10.1007/978-3-030-61909-1_3) was developed to simulate direct shear tests. To provide a tool for the project work and get things easier done a graphical user interface (GUI) was also created. The GUI simply calls all necessary functions by letting the user either fill form fields or choose input files from the working folder. The rock parameters and the conditions of the direct shear test with the normal stress levels and shear displacements have to be selected. If an experiment is simulated the lab results can be selected as a text file so a visual comparison
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Rupfle, Johannes, Patricio Neffa, and Christian Grosse. "Development of a Minimalistic Smart Sensor System for Motion Measurement of Wind Turbine Towers." In Lecture Notes in Mechanical Engineering. Springer Nature Switzerland, 2025. https://doi.org/10.1007/978-3-031-77429-4_86.

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AbstractThe accurate measurement of wind turbine tower motion is crucial for assessing structural integrity, identifying damages, and estimating remaining useful life. In this study, the development of a smart sensor system is presented, which combines acceleration measurements, real-time kinematic measurements, and SCADA data to accurately determine the motion of slender structures. The proposed setup offers a cost-effective and easily deployable solution. Installed on the top of the wind turbine nacelle, the sensor system collects data to calculate the tower motion. Real-time kinematics meas
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Wang, Huanyu, Chao Zhang, and Yong Chen. "System Engineering-Based Flight Simulation Device Design Technology and Application Research." In Lecture Notes in Mechanical Engineering. Springer Nature Singapore, 2025. https://doi.org/10.1007/978-981-97-7887-4_21.

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Abstract The development of modern aviation industry urgently needs a large number of high-level flight simulation device (FSD) for multiple applications such as technologies research, aircraft test and pilot training. Traditionally, these FSD are manufactured by different TDM to meet individual requirement, which may encounter difficulty in correctness, integrity or fidelity. How to develop the FSD and its simulation packages for research, engineering and training scenarios with a more coordinated and efficient methodology is the key to the development of high-level FSD for one particular air
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Muvunzi, Rumbidzai, Ilesanmi Daniyan, Festus Fameso, and Khumbulani Mpofu. "Modelling and Simulation of Pump Impeller Produced Using Fused Deposition Modelling." In Lecture Notes in Mechanical Engineering. Springer International Publishing, 2023. http://dx.doi.org/10.1007/978-3-031-28839-5_73.

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AbstractAdditive Manufacturing (AM) is a key Fourth Industrial Revolution (4IR) technology in which parts are manufactured directly from 3-dimensional models through selective deposition of materials. As a digital technology, AM can be used to produce complex parts that are difficult to make using traditional methods without the need for tooling. Hence, the aim of this study is to investigate the performance of Fused Deposition Modelling (FDM) in the manufacture of pump impellers. This involves performing simulation to test the performance of pump impeller under real-life working conditions at
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Giannopoulou, Ioanna, and Demetris Nicolaides. "Inorganic Polymers (Geopolymers) Based on Construction and Demolition Waste for Fire Safety of Buildings and Constructions." In Fire Safety Engineering - Measures, Policies, and Applications [Working Title]. IntechOpen, 2025. https://doi.org/10.5772/intechopen.1010424.

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Fire safety of buildings and civil engineering structures is of paramount importance for people’s safety and the protection of their property. In this paper, the development of a new, sustainable and advanced fire-resistant inorganic polymer (geopolymer) is investigated. The new material is based on the recycling of construction and demolition waste, especially the waste brick stream. The behavior of the developed inorganic polymer at elevated temperatures was evaluated in terms of physical, thermal and mechanical properties. The waste brick-based inorganic polymer was thermally stable up to 1
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Dallam, Craig B., and Brian K. Damkroger. "Characterization of Welds." In Weld Integrity and Performance. ASM International, 1997. http://dx.doi.org/10.31399/asm.tb.wip.t65930039.

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Abstract This article reviews nondestructive and destructive test methods used to characterize welds. The first process of characterization discussed involves information that may be obtained by direct visual inspection and measurement of the weld. An overview of nondestructive evaluation is included that encompasses techniques used to characterize the locations and structure of internal and surface defects, including radiography, ultrasonic testing, and liquid penetrant inspection. The next group of characterization procedures discussed is destructive tests, requiring the removal of specimens
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Dzidic, Sanin, and Aldin Mahmutovic. "A Proposal for Design Model for Determining the Flexural Bearing Capacity of RC Beams Reinforced by Steel with Reduced Modulus of Elasticity." In Advances in Structural Integrity and Failure [Working Title]. IntechOpen, 2023. http://dx.doi.org/10.5772/intechopen.1002342.

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The design of concrete structures and elements in Europe and wider is conducted according to EN 1992-1-1. Among other design assumptions, the Eurocode 2 assumes the design value of the modulus of elasticity Es of reinforcing steel to be 200 GPa. However, what happens in the RC beam if the actual modulus of elasticity is significantly reduced. Does it affect the flexural bearing capacity of RC beam and to what extent? Another logical question is how to determine the actual flexural bearing capacity of the RC beam reinforced with reinforcing steel with a reduced modulus of elasticity and which d
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Samal, M. K., and K. S. Balakrishnan. "Experiments on a Ring Tension Setup and FE Analysis to Evaluate Transverse Mechanical Properties of Tubular Components." In Modeling and Simulation Techniques in Structural Engineering. IGI Global, 2017. http://dx.doi.org/10.4018/978-1-5225-0588-4.ch004.

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Determination of transverse mechanical properties from ring specimens machined from tubular components is not straightforward due to presence of combined tension and bending stresses. Zircaloy tubes as used in nuclear reactors are manufactured through a complicated process of pilgering and heat-treatment and hence, the properties need to be determined in the as-manufactured condition. In this work, the authors perform ring-tensile tests on specimens of Zircaloy pressure tubes of Indian pressurized heavy water reactor in order to carry out integrity assessment of these tubes. As the loading con
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Zhang, Xiaofei, Yuting Liu, Bo Zhang, and Peipei Wei. "Experimental Study on Basic Mechanical Properties of SiO2 Modified Basalt Fiber Concrete." In Advances in Frontier Research on Engineering Structures. IOS Press, 2023. http://dx.doi.org/10.3233/atde230225.

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The tensile performance of concrete is not good. In order to explore the improvement effect of highly active Nano-SiO2 (NS) particles on the basic mechanical properties of Basalt fiber (BF) concrete. BF particles with high cost performance and NS particles with high activity were added into concrete in the way of single and mixed, respectively. The compression and splitting tensile test were performed, and the microstructure and failure mechanism of concrete were analyzed by electron microscopic experiment. The results show that the increase rate of compressive strength and splitting tensile s
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Conference papers on the topic "Mechanical Integrity Test (MIT)"

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Pavinich, W. A., L. C. Rinaca, P. V. Guthrie, and D. M. Hewette. "Mechanical Properties of Stainless Steel Weldments Degraded by MIC." In CORROSION 1990. NACE International, 1990. https://doi.org/10.5006/c1990-90531.

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Abstract Four-point bend testing of microbiologically induced corrosion (MIC) damaged piping was conducted to assess the effect of MIC defects on structural integrity and the possibility of opening a MIC pit during a seismic event. The tests were performed on specimens fabricated from the Sequoyah Nuclear Plant Emergency Raw Water Cooling (ERCW) System 6-inch, schedule 40 piping, 316 stainless steel butt welds that were MIC-damaged during operation, and the one undamaged butt weld. No enhanced water leakage was observed until well beyond the yield point at loads approximately four times the ma
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Ranade, Shyama D., Mike YJ Tan, and Maria Forsyth. "Assessing the Influence of Coating Thickness on Its Mechanically Induced Loss of Integrity." In CORROSION 2017. NACE International, 2017. https://doi.org/10.5006/c2017-09294.

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Abstract Coatings form an integral part of the corrosion protection system of oil and gas pipelines that are often operating under high mechanical stress and corrosive environmental conditions. It is necessary to assess coatings for potential loss of integrity, such as mechanically induced holidays and cracks, before they are put into operation. The standard method of assessing coating’s behavior and flexibility under mechanical strain is the mandrel bending test, wherein high voltage holiday test is normally used to determine the existences of discontinuities in coating films. A limitation of
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Yoo, Youngik, Kyounghong Kim, Kyongbo Eom, Seongki Lee, and Jongsung Yoo. "Finite Element Analysis for Fuel Assembly Structural Behavior." In 2018 26th International Conference on Nuclear Engineering. American Society of Mechanical Engineers, 2018. http://dx.doi.org/10.1115/icone26-81621.

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Spent nuclear fuel (SNF) integrity evaluation related to its handling and transportation for mid-/long-term dry storage is a regulatory requirement. Especially, a drop event is the most fatal failure mode among regulatory conditions. For SNF drop accidents, it is required that the mechanical integrity of the SNF be evaluated using test results or analytic methodologies. The SNF mechanical test, however, takes much time and cost, and there are safety issues related to the release of radioactive materials. Thus, finite element analysis is used as an alternative to the experimental test method to
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Araujo, Paulo, José Carlos Teixeira, Dionisio Silveira, et al. "Development of Fiber Structures for High Performance Heat Resistant Curtains." In ASME 2020 International Mechanical Engineering Congress and Exposition. American Society of Mechanical Engineers, 2020. http://dx.doi.org/10.1115/imece2020-24016.

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Abstract The protection of human life and goods assumes a growing concern in all forms of activities. The fire and smoke curtains have as main role to act as a physical barrier to prevent the fire from spreading between spaces as well as to staunch the smoke and heat transfer to adjacent areas. They can also be easily operated (opening and closing) causing a minimal interference with the flow of materials and humans within confines spaces, such as warehouses and industries, while providing adequate protection. Thus, there are a set of characteristics that these products must exhibit high fire
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Hadley, Isabel, Siak Manteghi, Geoff Evans, Matthew Haslett, and Yin Jin Janin. "Low-Temperature Integrity of Carbon Steel Pressure Piping: An Assessment Based on Probabilistic Fracture Mechanics and Full-Scale Testing." In ASME 2024 Pressure Vessels & Piping Conference. American Society of Mechanical Engineers, 2024. http://dx.doi.org/10.1115/pvp2024-133078.

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Abstract Good engineering practice usually requires that carbon steel pressure piping for low-temperature applications should meet a minimum Charpy energy requirement (typically 27J) at the Minimum Design Temperature (MDT). This work explores the possibility of safe operation at lower temperatures, using a mixture of mechanical testing and Engineering Critical Assessment (ECA), including the use of Probabilistic Fracture Mechanics (PFM) to model the variations in materials properties. The experimental part of the program consisted of small- and large-scale testing of 12.7mm (nominally 0.5 in)
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McKeighan, Peter C., David Y. Jeong, and Joseph W. Cardinal. "Mechanical Properties of Tank Car Steels Retired From the Fleet." In 2009 Joint Rail Conference. ASMEDC, 2009. http://dx.doi.org/10.1115/jrc2009-63060.

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As a consequence of recent accidents involving the release of hazardous materials (hazmat), the structural integrity and crashworthiness of railroad tank cars have come under scrutiny. Particular attention has been given to the older portion of the fleet that was built prior to steel normalization requirements instituted in 1989. This paper describes a laboratory testing program to examine the mechanical properties of steel samples obtained from tank cars that were retired from the fleet. The test program consisted of two parts: (1) material characterization comprised of chemical, tensile and
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Janczewski, Jacek, Ulf Nilsson, Torsten Strand, and Christian Troger. "Heat Load on the Walls of an Annular DLE Combustor Calculation and Comparison With Experiments." In ASME 1998 International Gas Turbine and Aeroengine Congress and Exhibition. American Society of Mechanical Engineers, 1998. http://dx.doi.org/10.1115/98-gt-454.

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The knowledge of the hot gas side heat load is a necessary prerequisite for the design of the advanced cooling scheme of a dry low-NOx combustor and the mechanical integrity (MIT) calculations of the combustor walls. The magnitude and the spatial distribution of the heat fluxes has to be known in the very early phase of the design, where there is no hardware available. The evaluation of a combustor wall design has to be based on known process data, thermodynamic and combustion parameters and has to rely on computational methods and experience. A stepwise computational approach is presented to
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Haggag, Fahmy M., and Larry D. Phillips. "Integrating Automated Ball Indentation With ASME B31G Code to Assess Integrity of Corroded Pipelines." In 2004 International Pipeline Conference. ASMEDC, 2004. http://dx.doi.org/10.1115/ipc2004-0357.

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In order to provide deterministic structural integrity assessment for safe and efficient operation of corroded pipelines, the following information is required: (a) the actual key mechanical properties (yield and ultimate strength, and fracture toughness) of the pipeline materials, (b) the present thickness and diameter of the pipeline, and (c) the profile of the maximum depth of corrosion pits over the pipeline axial length, and the size of sharp cracks. Both items (b) &amp; (c) can be determined by conventional techniques. A patented in-situ Stress-Strain Microprobe (SSM) system was used to
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Yu, Hailing, Yim H. Tang, Jeffrey E. Gordon, and David Y. Jeong. "Modeling the Effect of Fluid-Structure Interaction on the Impact Dynamics of Pressurized Tank Cars." In ASME 2009 International Mechanical Engineering Congress and Exposition. ASMEDC, 2009. http://dx.doi.org/10.1115/imece2009-11926.

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This paper presents a computational framework that analyzes the effect of fluid-structure interaction (FSI) on the impact dynamics of pressurized commodity tank cars using the nonlinear dynamic finite element code ABAQUS/Explicit. There exist three distinct phases for a tank car loaded with a liquefied substance: pressurized gas, pressurized liquid and the solid structure. When a tank car comes under dynamic impact with an external object, contact is often concentrated in a small zone with sizes comparable to that of the impacting object. While the majority of the tank car structure undergoes
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Saiyed, S., S. A. Kudtarkar, R. Murcko, and K. Srihari. "Assessment of 20 Micrometer Diameter Wires for Wire Bond Interconnect Technology." In ASME 2007 InterPACK Conference collocated with the ASME/JSME 2007 Thermal Engineering Heat Transfer Summer Conference. ASMEDC, 2007. http://dx.doi.org/10.1115/ipack2007-33691.

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In the domain of wire bonding technology, the size and pitch of bond pads and ball bonds are shrinking to accommodate the demand for higher I/Os and increased functionality per chip area. This trend serves as a catalyst for bonding wire manufacturers to continuously develop lower diameter bonding wires. One mil (25 μm) diameter bonding wire, used widely in this interconnection technique, is now being replaced by 0.8 mil (20 μm) diameter bonding wire. In keeping with the need for higher operating speeds and higher temperatures for today’s ICs, the reliability of ball bonds formed by small diame
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Reports on the topic "Mechanical Integrity Test (MIT)"

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Voegeli, Sam. PR-317-10701-R01 Temperature Logging as a Mechanical Integrity Test (MIT) for Gas-Filled Caverns. Pipeline Research Council International, Inc. (PRCI), 2012. http://dx.doi.org/10.55274/r0010850.

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This report documents the work performed to evaluate the possibility that temperature log anomalies (�cold spots� or departures from temperature linearity with depth) can be indicators of well leaks. The natural gas cavern storage industry does not have a methodology for accurate gas-filled cavern well Mechanical Integrity Tests (MITs). Analyses of some temperature log anomalies in North American gas cavern well completions revealed that temperature log anomalies can be indicators of well leaks. The challenges in applying this technology to quantify gas-filled cavern MITs are threefold: (1) Do
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2

Li, Jun. Aboveground Injection System Mechanical Integrity Test Results Report. Office of Scientific and Technical Information (OSTI), 2018. http://dx.doi.org/10.2172/2004876.

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Buchholz. L52308 Temperature Logging as a Cavern Mechanical Integrity Test. Pipeline Research Council International, Inc. (PRCI), 2010. http://dx.doi.org/10.55274/r0010397.

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This work documents case histories, develops an analytical solutions to predict a temperature decreases that occurs when gas leaks out of a well, and performs a computational fluid dynamics analyses of a generic gas well.
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Smith, K. Mechanical integrity test methods for Class 2 injection wells. Office of Scientific and Technical Information (OSTI), 1991. http://dx.doi.org/10.2172/5395768.

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Wei, Fulu, Ce Wang, Xiangxi Tian, Shuo Li, and Jie Shan. Investigation of Durability and Performance of High Friction Surface Treatment. Purdue University, 2021. http://dx.doi.org/10.5703/1288284317281.

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The Indiana Department of Transportation (INDOT) completed a total of 25 high friction surface treatment (HFST) projects across the state in 2018. This research study attempted to investigate the durability and performance of HFST in terms of its HFST-pavement system integrity and surface friction performance. Laboratory tests were conducted to determine the physical and mechanical properties of epoxy-bauxite mortar. Field inspections were carried out to identify site conditions and common early HFST distresses. Cyclic loading test and finite element method (FEM) analysis were performed to eva
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Roberts, Barry L. Sensitivity Analysis of Salt Storage Cavern Mechanical Integrity Test Parameters. Office of Scientific and Technical Information (OSTI), 2020. http://dx.doi.org/10.2172/1615452.

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Mohr, H. O. PR-209-9217-R01 Mechanical Connections for J-lay. Pipeline Research Council International, Inc. (PRCI), 1994. http://dx.doi.org/10.55274/r0012126.

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This report discusses the results of a testing program designed to simulate the operational conditions imposed on a J-lay installed, 13%" subsea pipeline assembled with mechanical connections. The program objective was to gain an understanding of the long-term sealing integrity of various mechanical connections. The connections were subjected to combinations of cyclic internal pressure, cyclic temperature, axial compression, and reverse torsion. The testing results show that the mechanically interlocked Reflange C-Con II connection and two premium threaded connections, the Hunting Fox and Sumi
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Author, Unknown. PR-203-027-R01 Evaluation of Screen Testing Program for J-Lay Connections. Pipeline Research Council International, Inc. (PRCI), 1992. http://dx.doi.org/10.55274/r0012125.

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This report discusses the results of a testing program designed to simulate the operational conditions imposed on a J-lay installed, 13%" subsea pipeline assembled with mechanical connections. The program objective was to gain an understanding of the long-term sealing integrity of various mechanical connections. The connections were subjected to combinations of cyclic internal pressure, cyclic temperature, axial compression, and reverse torsion. The testing results show that the mechanically interlocked Reflange C-Con II connection and two premium threaded connections, the Hunting Fox and Sumi
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Haines and Rosenfeld. L52125 Physical Performance and Inspection Objectives to Inspect Currently Non Piggable Pipelines. Pipeline Research Council International, Inc. (PRCI), 2004. http://dx.doi.org/10.55274/r0011137.

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A significant portion of the pipeline infrastructure cannot be assessed for integrity using in-line inspection. There may also be reasons why some segments cannot be readily assessed by hydrostatic testing or by direct assessment. New standards and regulations for integrity management provide for using other technology that can be demonstrated to be as effective in assessing for the presence of integrity threats as the standard techniques. The first part of the report discusses a survey of PRCI member pipeline operating companies investigating the reasons why their systems are not piggable. Th
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Jarram, Paul, Phil Keogh, and Dave Tweddle. PR-478-143723-R01 Evaluation of Large Stand Off Magnetometry Techniques. Pipeline Research Council International, Inc. (PRCI), 2015. http://dx.doi.org/10.55274/r0010841.

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Monitoring the integrity of buried ageing ferromagnetic pipelines is a significant problem for infrastructure operators. Typically inspection relies on pig surveys, lDCVG, CIPS and contact NDT methods that often require pipes to be uncovered and often at great expense. This report contains the results of trials carried out on a controlled test bed using a novel remote sensing technique known as Stress Concentration Tomography (SCT) which claims to be capable of detecting corrosion, metal defects and the effects of ground movement by mapping variations in the earth's magnetic field around pipel
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