Relevant bibliographies by topics / Buoyancy program

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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 'Buoyancy program'

Author: Grafiati
Published: 10 December 2022
Last updated: 19 July 2025

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Journal articles on the topic "Buoyancy program"

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Esmeralda, Angel II P., Val Roman G. Sena, and Andrea Lynne G. Bernardo. "Psycho-Education Program on the Academic Buoyancy of Adolescent Learners from an International School in Bangkok, Thailand." Educational Studies and Research Journal 1, no. 3 (2024): 148–64. https://doi.org/10.60036/4nt0w594.

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Thailand as a prospering country hoped to retain the quality of education for its students. However, despite efforts to accomplish this intention, a number of students are still struggling to retain their engagement in school due to their declining academic buoyancy. With this reality, efforts are undertaken inside the classroom to address this pressing concern. While classroom-based interventions are known to deliver desirable results, a scarcity in psychoeducation programs remains unexplored; hence, the initiation of this quasi-experimental nonequivalent pretest and posttest control group st
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Lesmana, Janice, and Jane Savitri. "Tipe Student Academic Support dan Academic Buoyancy pada Mahasiswa." Humanitas (Jurnal Psikologi) 3, no. 3 (2019): 179–200. http://dx.doi.org/10.28932/humanitas.v3i3.2266.

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This study aims to overview the relationship between student academic support (informational, esteem, motivational and venting support) and academic buoyancy in students. 230 participants were selected used proportionate stratified random sampling technique. This study used a modified Student Academic Support Scale (SASS; Thompson & Mazer, 2009) and modified Academic buoyancy Scale (ABS; Martin & Marsh, 2008), correlated using Spearman’s correlation test. The results show that academic buoyancy has a significant positive relationship with esteem support (r = 0.168; p = 0.011), motivati
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Aldawsari, Hussam Khalifah, Hussein Ahmed Shahat, Mohamed Ali Nemt-Allah, Mahmoud Elsaid Badawy, Ahmed Mohamad Ahmed, and Hassan Badri Mohammed Badri. "Enhancing Academic Buoyancy and Psychological Flow in Higher Education: The Effect of Mindfulness-Based Training." Journal of Educational and Social Research 15, no. 2 (2025): 52. https://doi.org/10.36941/jesr-2025-0041.

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This study examined the effectiveness of a mindfulness-based training program on academic buoyancy and psychological flow among university students. Using a quasi-experimental design, 60 male undergraduate students were assigned to experimental (n=30) and control (n=30) groups. The experimental group participated in a 15-week mindfulness training program, with assessments conducted at pre-test, post-test, and follow-up using the Academic Buoyancy Scale and Psychological Flow Scale. Results showed significant improvements in the experimental group across all dimensions of academic buoyancy (par
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Mawarni, Anisa, Tika Febriyani, and Risna Rogamelia. "PROFILE OF STUDENT ACADEMIC BUOYANCY VIEWED FROM THE LAMPUNG SUB-CULTURE, INDONESIA." JOMSIGN: Journal of Multicultural Studies in Guidance and Counseling 8, no. 1 (2024): 27–38. https://doi.org/10.17509/jomsign.v8i1.58355.

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Research related to academic buoyancy so far has been more centered on Western culture, especially in the secondary school realm. Indonesia is a plural country that requires studies and information to encourage academic success and focuses on positive development in Guidance and Counseling services. This study describes the level of buoyancy in the student context in terms of the Lampung subculture, namely the various tribes in Lampung Province such as the Javanese, Lampung Papedun and Lampung Saibatin, Malay, Minang, and Ogan. The method of the research uses quantitative method research with
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Wardhani, Nurul, Hendriati Agustiani, Ida Juliana Hutasuhut, and Ahmad Gimmy Prathama Siswadi. "Analisis hubungan gratitude dan academic buoyancy sebagai kekuatan karakter mahasiswa perguruan tinggi negeri." Jurnal Konseling dan Pendidikan 13, no. 1 (2025): 630–40. https://doi.org/10.29210/1146800.

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Mahasiswa perguruan tinggi sering menghadapi tekanan akademik seperti beban tugas, tuntutan prestasi, serta kesulitan dalam mengelola waktu dan emosi. Dalam konteks ini, academic gratitude (rasa syukur akademik) dan academic buoyancy (daya lenting akademik) dipandang berperan penting dalam membantu mahasiswa mengatasi tekanan tersebut. Gratitude membantu mahasiswa menghargai hal-hal positif dalam proses belajar, sementara buoyancy mencerminkan kemampuan bangkit dari tantangan akademik sehari-hari. Penelitian ini bertujuan mengkaji hubungan antara academic gratitude dan academic buoyancy. Desai
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Zhuang, Yizhou, Rong Fu, and Hongqing Wang. "How Do Environmental Conditions Influence Vertical Buoyancy Structure and Shallow-to-Deep Convection Transition across Different Climate Regimes?" Journal of the Atmospheric Sciences 75, no. 6 (2018): 1909–32. http://dx.doi.org/10.1175/jas-d-17-0284.1.

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Abstract We developed an entraining parcel approach that partitions parcel buoyancy into contributions from different processes (e.g., adiabatic cooling, condensation, freezing, and entrainment). Applying this method to research-quality radiosonde profiles provided by the Atmospheric Radiation Measurement (ARM) program at six sites, we evaluated how atmospheric thermodynamic conditions and entrainment influence various physical processes that determine the vertical buoyancy structure across different climate regimes as represented by these sites. The differences of morning buoyancy profiles be
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Suhesty, Aulia, and Zafira Noor Basuki. "Penyesuaian Diri dan Efikasi Diri Akademik terhadap Academic Buoyancy." Jurnal Basicedu 6, no. 3 (2022): 5456–66. http://dx.doi.org/10.31004/basicedu.v6i3.2763.

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Penelitian ini bertujuan untuk mengetahui mengetahui pengaruh penyesuaian diri dan efikasi diri akademik terhadap academic buoyancy mahasiswa yang bekerja. Metode penelitian yang digunakan adalah kuantitatif. Subjek dalam penelitian ini adalah 107 mahasiswa Sekolah Tinggi X Kota Balikpapan yang bekerja kemudian dipilih dengan menggunakan teknik purposive sampling. Metode pengumpulan data yang digunakan ialah dengan skala academic buoyancy, penyesuaian diri dan efikasi diri akademik. Teknik analisis data yang digunakan ialah regresi linear berganda. Seluruh data yang telah terkumpul dianalisis
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Nur, Muhammad Haikal, Nadya Novia Rahman, and Ayunda Ramadhani. "The Influence of Student Adaptability and Academic Self-Efficacy on Academic Buoyancy." Eduvest - Journal of Universal Studies 4, no. 12 (2024): 12231–37. https://doi.org/10.59188/eduvest.v4i12.50203.

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This study aims to determine the effect of adaptibility and academic self-efficacy on academic buoyancy in students of the Faculty of Economics, University of X Samarinda. This research method using quantitative methods. The subjects of this study were 103 students of the Faculty of Economics, University of X Samarinda who were selected through simple random sampling technique. Data collection methods used are adaptibility scale, academic self-efficacy and academic buoyancy. The data analysis technique used is multiple linear regression analysis. The collected data were analyzed with the help
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Kapus, Jernej, Jure Jazbec, Petra Prevc, Samo Rauter, and Igor Štirn. "BUOYANCY ASSESSED WITH FLOATING TESTS AND UNDERWATER WEIGHING. A PILOT STUDY." Kinesiologia Slovenica 30, no. 1 (2024): 5–19. http://dx.doi.org/10.52165/kinsi.30.1.5-19.

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The aim of the present study was to compare the buoyancy assessed by floating tests with the buoyancy calculated using the variables measured during underwater weighing. We also aimed to evaluate the relationship between assessed buoyancy and body composition. Twenty-seven women (age: 20 ± 3 years, height: 1.66 ± 0.34 m, weight: 62 ± 7 kg; body mass index: 22 ± 2; vital capacity: 4.26 ± 0.47 l) and twenty-six men (age: 19 ± 2 years, height: 1.81 ± 6.76 m, weight: 79 ± 10 kg body mass index: 24 ± 3; vital capacity: 6.05 ± 0.7 l) volunteered to participate in the study. They performed floating t
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Thompson, T. E., and J. F. Baker. "Heritability and Phenotypic Correlations of Six Pecan Nut Characteristics." Journal of the American Society for Horticultural Science 118, no. 3 (1993): 415–18. http://dx.doi.org/10.21273/jashs.118.3.415.

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Heritability estimates for pecan [Carya illinoinensis (Wangenh.) K. Koch] nut weight, nut buoyancy, nut volume, nut density, kernel weight, and percentage kernel were determined from 8748 nut samples representing 152 families collected during 25 years in the U.S. Dept. of Agriculture (USDA) pecan breeding program at Brownwood, Texas. Measurements were corrected for year-to-year environmental variability using least-squares constants of individual year effects. Adjusted values were then regressed on midparent means. Generally, heritability (h2) estimates were low to moderate: nut weight 0.35, n
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Dissertations / Theses on the topic "Buoyancy program"

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Jensen, Harold Franklin. "Variable buoyancy system metric." Thesis, Massachusetts Institute of Technology, 2009. http://hdl.handle.net/1721.1/58193.

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Thesis (S.M.)--Joint Program in Applied Ocean Science and Engineering (Massachusetts Institute of Technology, Dept. of Mechanical Engineering; and the Woods Hole Oceanographic Institution), 2009.<br>Cataloged from PDF version of thesis.<br>Includes bibliographical references (p. 111-112).<br>Over the past 20 years, underwater vehicle technology has undergone drastic improvements, and vehicles are quickly gaining popularity as a tool for numerous oceanographic tasks. Systems used on the vehicle to alter buoyancy, or variable buoyancy (VB) systems, have seen only minor improvements during the sa
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Zhai, Ping Ph D. Massachusetts Institute of Technology. "Buoyancy-driven circulation in the Red Sea." Thesis, Massachusetts Institute of Technology, 2014. http://hdl.handle.net/1721.1/95561.

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Thesis: Ph. D., Joint Program in Physical Oceanography (Massachusetts Institute of Technology, Department of Earth, Atmospheric, and Planetary Sciences; and the Woods Hole Oceanographic Institution), 2014.<br>Cataloged from PDF version of thesis.<br>Includes bibliographical references (pages 175-180).<br>This thesis explores the buoyancy-driven circulation in the Red Sea, using a combination of observations, as well as numerical modeling and analytical method. The first part of the thesis investigates the formation mechanism and spreading of Red Sea Overflow Water (RSOW) in the Red Sea. The pr
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Geiger, Sam R. (Sam Rayburn) 1971. "Hydrodynamic modeling of towed buoyant submarine antenna's [sic] in multidirectional seas." Thesis, Massachusetts Institute of Technology, 2000. http://hdl.handle.net/1721.1/29045.

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Thesis (S.M.)--Joint Program in Oceanographic Engineering (Massachusetts Institute of Technology, Dept. of Ocean Engineering, and the and Woods Hole Oceanographic Institution), 2000.<br>Includes bibliographical references (p. 100-101).<br>A finite difference computer model is developed to simulate the exposure statistics of a radio frequency buoyant antenna as it is towed in a three-dimensional random seaway. The model allows the user to prescribe antenna properties (length, diameter, density, etc.), sea conditions (significant wave height, development of sea), tow angle, and tow speed. The mo
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(9845048), Monique White. "Examining the influence of a neuroeducational buoyancy program on student buoyancy: An action research approach." Thesis, 2022. https://figshare.com/articles/thesis/Examining_the_influence_of_a_neuroeducational_buoyancy_program_on_student_buoyancy_An_action_research_approach/21433662.

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<p>Adolescent buoyancy is essential for student wellbeing. It enables students to successfully deal with difficulties, challenges and setbacks typical of the ordinary course of student life (Martin et al., 2013; Martin & Marsh, 2008, 2009). This study was motivated by the perceived deterioration in student buoyancy in Australian schools; its aim to determine the extent to which a Neuroeducation Buoyancy Program (NBP) developed from Psychology, Education and Neuroscience (PEN) principles could influence student buoyancy. The NBP teaches students about the power of their brain, thoughts and choi
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Artnak, Edward Joseph. "Development and assessment of CFD models including a supplemental program code for analyzing buoyancy-driven flows through BWR fuel assemblies in SFP complete LOCA scenarios." Thesis, 2012. http://hdl.handle.net/2152/ETD-UT-2012-12-6836.

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This work seeks to illustrate the potential benefits afforded by implementing aspects of fluid dynamics, especially the latest computational fluid dynamics (CFD) modeling approach, through numerical experimentation and the traditional discipline of physical experimentation to improve the calibration of the severe reactor accident analysis code, MELCOR, in one of several spent fuel pool (SFP) complete loss-of-coolant accident (LOCA) scenarios. While the scope of experimental work performed by Sandia National Laboratories (SNL) extends well beyond that which is reasonably addressed by our allot
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Hoevekamp, Tobias B. "Buoyant flow simulation programs with interactive graphics." Thesis, 1995. http://hdl.handle.net/1957/35524.

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Books on the topic "Buoyancy program"

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Hoevekamp, Tobias B. Buoyant flow simulation programs with interactive graphics. 1995.

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Rodi, Wolfgang. Turbulent Buoyant Jets and Plumes : HMT: The Science and Applications of Heat and Mass Transfer. Reports, Reviews and Computer Programs. Elsevier Science & Technology Books, 2014.

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Book chapters on the topic "Buoyancy program"

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Cebeci, Tuncer, and P. Bradshaw. "Buoyant Flows." In Solutions Manual and Computer Programs for Physical and Computational Aspects of Convective Heat Transfer. Springer New York, 1989. http://dx.doi.org/10.1007/978-1-4899-6710-7_9.

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Tuohy, Carolyn Hughes. "The Reforms of the I 990s." In Accidental Logics. Oxford University PressNew York, NY, 1999. http://dx.doi.org/10.1093/oso/9780195128215.003.0003.

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Abstract As discussed in chapter 1, the last three decades of the twentieth century saw an evolution of the health policy agenda in which governments became increasingly concerned with controlling the costs of health care, or at least the proportion of those costs borne by public treasuries. The much less buoyant economic and fiscal climates that characterized advanced industrial nations after the oil price shocks of the 1970s and the rise of global competition constrained the ability of governments to meet the level of public expectations for public programs established in more bountiful times—not only in the health care arena, but more generally. Moreover, over the course of this period governments, to varying degrees in different nations, became dissatisfied with blunt budgetary limits as mechanisms of cost control and considered ways in which the incentive structures of public programs, including health insurance programs, could be changed to ensure that public funds were being spent to the greatest effect.
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Rivers, Toby, and Richard A. Volkert. "Slow cooling in the metamorphic cores of Grenvillian large metamorphic core complexes and the thermal signature of the Ottawan orogenic lid." In Laurentia: Turning Points in the Evolution of a Continent. Geological Society of America, 2022. http://dx.doi.org/10.1130/2022.1220(16).

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ABSTRACT Prolonged slow cooling (average 1–3 °C/m.y.) of Ottawan phase granulite-facies gneisses (peak temperature ≥850 °C ca. 1090–1080 Ma) through the argon closure temperatures (TC) of hornblende ca. 980–920 Ma and biotite ca. 890–820 Ma in the western Grenville Province and in an inlier in the central Appalachians is well established, but its tectonic setting has not been systematically investigated. Here, the case is made that this slow cooling occurred in the suprasolidus cores of large metamorphic core complexes that were exhumed during mid-Ottawan (ca. 1050 Ma) extensional orogenic collapse. The ductile midcrustal metamorphic cores of the large metamorphic core complexes are overlain across gently dipping extensional detachments by a brittle-ductile cover composed of upper orogenic crust, parts of which preserve evidence of relict pre-Ottawan fabrics and peak prograde Ottawan temperatures of &amp;lt;500 °C (TC of Ar in hornblende), collectively implying thermal, structural, and rheological decoupling across the detachments. Slow average rates of cooling of the orogenic midcrust for &amp;gt;150 m.y. imply an anomalously hot upper mantle and mask short periods of more rapid cooling indicated by analyses of retrograde diffusional mineral zoning patterns. It is suggested that these slow average rates of cooling, coupled with slow average rates of exhumation of ≤0.1 km/m.y. modeled for one data set, were a result of decompression melting of rising asthenosphere and emplacement of voluminous mafic intrusions within or at the base of the crust, which reduced the buoyancy of the residual thinned lithosphere. This process is compatible with either delamination of subcontinental lithospheric mantle or slab rollback. The high-strain extensional detachments of the large metamorphic core complexes are sites of amphibolite-facies retrogression, suggesting a feedback between ingress of hydrous fluid, which was likely derived from beneath the detachment during crystallization of migmatite, and strain. Extensional juxtaposition of the hot midcrust (T &amp;gt;850 °C) and cooler cover (T &amp;lt;500 °C) across the detachments led to conductive heating of the base of the cover, locally raising its temperature above 500 °C, as recorded by amphibolite-facies metamorphism and young cooling ages. The slow cooling and exhumation of Grenvillian large metamorphic core complexes contrast with much faster rates in smaller metamorphic core complexes in other settings (e.g., North American Cordillera). The slow rates of these processes in large metamorphic core complexes are attributed to the prolonged high temperature and low viscosity of their metamorphic cores due to proximity of the asthenosphere, and to the intrusion of voluminous asthenospheric mafic magmas that both advected heat and reduced lithospheric buoyancy.
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Conference papers on the topic "Buoyancy program"

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Lehner, F. K., D. Marsal, L. Hermans, and A. Van Kuy. "A model of secondary oil migration as a buoyancy‐driven segregated flow." In SEG Technical Program Expanded Abstracts 1989. Society of Exploration Geophysicists, 1989. http://dx.doi.org/10.1190/1.1889890.

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Thompson, Hugh, Mehemosh B. Irani, and Lyle D. Finn. "Some Aspects of Spar Platform Buoyancy Can Loads." In ASME 2002 21st International Conference on Offshore Mechanics and Arctic Engineering. ASMEDC, 2002. http://dx.doi.org/10.1115/omae2002-28387.

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A finite element program is developed to analyze the dynamics of buoyancy cans within the centerwell of Spar platforms. The time domain non-linear finite element model includes the effects of the hydrodynamics of the water within the centerwell, and, the gap between the buoyancy cans and guides. The forces on the buoyancy can guide structure due to Spar motions is studied in the present paper. The theoretical results are validated with experimental and field measurements. 1:20.89 scale model tests are conducted to measure the buoyancy can motions and guide reaction forces for a range of gap si
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Jiang, Fengjian, Jie Wu, and Halvor Lie. "VIV Responses of an Elastic Pipe With Staggered Buoyancy Elements: a Combine CFD and Empirical Time Domain VIV Analysis." In ASME 2024 43rd International Conference on Ocean, Offshore and Arctic Engineering. American Society of Mechanical Engineers, 2024. http://dx.doi.org/10.1115/omae2024-125654.

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Abstract This study examines the influence of buoyancy elements on the VIV responses of a flexible riser using a combined method involving the non-linear time domain VIV prediction program VIVANA-TD and Computational Fluid Dynamics (CFD). Detailed analysis of the flow physics around buoyancy elements was firstly made through visualizations from CFD simulations on a rigid cylinder equipped with staggered buoyancy elements. The CFD results suggest that the vortex shedding behind buoyancy elements is suppressed in the configuration with a diameter ratio 5:1 and a length ratio 1:3, because of the
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Capouellez, James, Madan Vunnam, Bijan Khatib-Shahidi, et al. "OPTIMIZATION/INTEGRATION OF METALLIC AND NON-METALLIC FOAMS FOR STRUCTURE, THERMAL DISIPATION, MINE BLAST PROTECTION, AND BUOYANCY FOR AMPHIBIOUS MILITARY VEHICLES." In 2024 NDIA Michigan Chapter Ground Vehicle Systems Engineering and Technology Symposium. National Defense Industrial Association, 2024. http://dx.doi.org/10.4271/2024-01-3611.

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&lt;title&gt;ABSTRACT&lt;/title&gt; &lt;p&gt;For this particular effort, the U.S. Army Tank Automotive Research Development and Engineering Center (TARDEC) Center for Systems Integration (CSI) was tasked to develop a buoyancy/survivability kit that would serve multiple functions. The underbody kit would meet or surpass current required protection levels. Plus the kit was to ensure that the LAV-25A2 (Light Armored Vehicle) continues to meet the swim requirement. However, the overarching objective is to meet the survivability, ground mobility, and water mobility requirements. Combining the accom
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Simmonds, Gordon R., and Lance N. Thomas. "Incorporating Muskeg Soil Shear Strength Into Buoyancy Control Design." In 1998 2nd International Pipeline Conference. American Society of Mechanical Engineers, 1998. http://dx.doi.org/10.1115/ipc1998-2093.

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For the past four years, NOVA Gas Transmission Ltd. (NGTL) has included the backfill shear strength in buoyancy control design for natural gas pipelines built and operated in muskeg soil laden terrain. Incorporation of muskeg soil shear strength has resulted in major cost reductions. In typical muskeg soil laden terrain, the weighting requirement for NPS 4 and smaller pipelines has been eliminated, while the need for weighting of larger pipelines has been significantly reduced. Traditionally, muskeg soil shear strength has not been considered due to an absence of adequate theoretical and perfo
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Wu, Jie, Halvor Lie, Yiannis Constantinides, and Rolf J. Baarholm. "NDP Riser VIV Model Test With Staggered Buoyancy Elements." In ASME 2016 35th International Conference on Ocean, Offshore and Arctic Engineering. American Society of Mechanical Engineers, 2016. http://dx.doi.org/10.1115/omae2016-54503.

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The Norwegian Deepwater Program (NDP) has over several years working on conceptual development and design of new steel riser solutions for deep water and harsh environment. For the steel lazy wave riser (SLWR) design, the buoyancy section is a critical segment. When subjected to current, both the buoyancy elements and the riser may experience vortex induced vibrations (VIV), which can lead to fast accumulation of fatigue damage and amplified drag loads. As part of developing robust SLWR, it is crucial to understand the current induced loads and responses on various staggered buoyancy configura
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Gaskill, Collin, Jie Wu, and Decao Yin. "Full-Scale Reynolds Number VIV Testing of Tri-Helically Grooved Drill Riser Buoyancy Module." In ASME 2018 37th International Conference on Ocean, Offshore and Arctic Engineering. American Society of Mechanical Engineers, 2018. http://dx.doi.org/10.1115/omae2018-78605.

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A newly developed Tri-Helically Grooved drilling riser buoyancy module design was tested in the towing tank of SINTEF Ocean in June 2017. This new design aims to reduce riser drag loading and suppress vortex-induced vibrations (VIV). Objectives of the test program were two-fold: to assess the hydrodynamic performance of the design allowing for validation of previous computational fluid dynamics (CFD) studies through empirical measurements, and, to develop a hydrodynamic force coefficient database to be used in numerical simulations to evaluate drilling riser deformation due to drag loading and
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Capouellez, James, Madan Vunnam, Bijan Khatib-Shahidi, Steven L. McCarty, and David Hullinger. "EVALUATION OF LIGHTWEIGHT MATERIAL FOR STRUCTURE, MINE BLAST PROTECTION, AND BUOYANCY FOR AMPHIBIOUS MILITARY VEHICLES." In 2024 NDIA Michigan Chapter Ground Vehicle Systems Engineering and Technology Symposium. National Defense Industrial Association, 2024. http://dx.doi.org/10.4271/2024-01-3546.

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&lt;title&gt;ABSTRACT&lt;/title&gt; &lt;p&gt;For this particular effort, TARDEC Center for Systems Integration (CSI) was tasked to lead an effort to develop an underbody kit that would serve multiple functions. The underbody kit would provide an additional 1,200 lbs of net buoyancy to enhance water mobility per the LAV. This program is in the development and testing phase with a prototype expected to be produced June of 2015. This program is one of multiple efforts to ensure the FOLAV meet all system requirements to keep the vehicle viable to 2035. In addition, the TARDEC concept/prototype mus
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Luk, C. H., F. Yiu, and T. Rakshit. "Pipe-in-Pipe Substructure Modeling in Deepwater Riser Design Analysis." In ASME 2009 28th International Conference on Ocean, Offshore and Arctic Engineering. ASMEDC, 2009. http://dx.doi.org/10.1115/omae2009-79217.

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Substructure modeling using pipe-in-pipe (PiP) elements in a finite element program allows representation of dynamic interaction between riser components. This modeling technique is especially useful when it comes to the design of a complex riser system in deepwater applications. In this paper, the ABAQUS finite element program was used to illustrate the substructure models and the results for dynamic analysis of a classic Spar top tension riser (TTR) system in the Gulf of Mexico subjected to a given Hurricane Rita sea state. Nonlinear contacts between the buoyancy can and compliant guides are
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Amorim, Andre Ramiro, Felipe Oliveira Ribeiro, Rodrigo Klim Gomes, Rodrigo do Nascimento Carvalhal, and Alexandre Rezende Diezel. "Gimbal Joint Riser: Qualification Program of a Novel Concept." In Offshore Technology Conference. OTC, 2023. http://dx.doi.org/10.4043/32417-ms.

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Abstract As oil and gas exploration is moving to deeper waters, a key challenge is to design risers in harsh environments. Steel catenary risers (SCR) are cost-effective solutions that have been used in offshore developments due to their simplicity and robustness. However, stresses at the touchdown zone (TDZ), in such configurations are very large in ultra-deep waters for FPSOs in harsh environments leading the solution to become unfeasible in some fields. Therefore, steel lazy-wave risers (SLWR), are the market solutions for those fields. Nonetheless, SLWRs are, normally, longer risers with b
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Reports on the topic "Buoyancy program"

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Brown, R. J. L51598 Tow Methods Design Guide for the Installation of Offshore Pipelines. Pipeline Research Council International, Inc. (PRCI), 1989. http://dx.doi.org/10.55274/r0010093.

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In an effort to progress the development of hydrocarbon fields found in water depths beyond 1000 feet, the oil and gas industry is considering cost effective methods of subsea pipeline installation. As an established and reliable oil and gas transportation system, the pipeline will be an important factor in deepwater development. Surface installation methods are expected to become costly in deepwater due to the necessary equipment modifications and vessel requirements which are synonymous with increased tension capability and deepwater station keeping ability. This estimated increase in instal
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