Showing 1,721 - 1,740 results of 2,719 for search '"durability"', query time: 0.10s Refine Results
  1. 1721

    Turbine Airfoil Leading Edge Film Cooling Bibliography: 1972–1998 by D. M. Kercher

    Published 2000-01-01
    “…From much of this investigative information has come successful operational leading edge film cooling design systems capable of sustaining airfoil leading edge durability in very hostile turbine environments.…”
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  2. 1722

    Experimental Investigation and Prediction of Compressive Strength of Ultra-High Performance Concrete Containing Supplementary Cementitious Materials by Jisong Zhang, Yinghua Zhao, Haijiang Li

    Published 2017-01-01
    “…Ultra-high performance concrete (UHPC) has superior mechanical properties and durability to normal strength concrete. However, the high amount of cement, high environmental impact, and initial cost are regarded as disadvantages, restricting its wider application. …”
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  3. 1723

    Predicting the Compressive Strength of High-Performance Concrete utilizing Radial Basis Function Model integrating with Metaheuristic Algorithms by LiWei Hu

    Published 2025-01-01
    “…Ordinary concrete is well-documented in the construction of ordinary buildings, but this type of concrete cannot be used for special structures such as dams, silos, and skyscrapers, due to low compressive strength (CS), durability, and workability. The solution to this problem is to use high-performance concrete (HPC). …”
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    Article
  4. 1724

    Microstructure Characterization, Mechanical and Wear Behavior of Silicon Carbide and Neem Leaf Powder Reinforced AL7075 Alloy hybrid MMC�s by Gururaj Hatti, Avinash Lakshmikanthan, G. J. Naveen

    Published 2023-07-01
    “…These benefits include the ability to combine high elastic modulus, toughness, and impact resistance; minimum sensitivity to change in temperature or thermal shock; durability of the surface is good; moisture absorption leads to a potential issue while minimum exposure which leads to environmental degradation; and improved fabricability with conventional metalworking equipment. …”
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    Article
  5. 1725

    Current Status of Gil-Vernet Trigonoplasty Technique by Nasser Simforoosh, Mohammad H. Radfar

    Published 2008-01-01
    “…Open anti-reflux operations have high success rate, exceeding 95%, and long durability. The goal of this article is to review the Gil-Vernet trigonoplasty technique, which is a simple and highly successful technique but has not gained the attention it deserves. …”
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  6. 1726

    Developing a Higher Performance and Less Thickness Concrete Pavement: Using a Nonconventional Concrete Mixture by Fady M. A. Hassouna, Yeon Woo Jung

    Published 2020-01-01
    “…During the last three decades, concrete pavement or rigid pavement became a widely used alternative of flexible pavement (asphalt pavement) at freeways and highways with high traffic of heavy vehicles, due to its durability, long life, and less need of maintenance; however, the cost of construction for rigid pavement is very high compared to asphalt pavement. …”
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  7. 1727

    Behavior and sustainability benefits of modular steel buildings by Ahed Habib, Ausamah Al Houri, Bashar Alibrahim, Maan Habib

    Published 2025-12-01
    “…It focuses on examining structural integrity, durability, and resistance to external forces, as well as evaluating the environmental impacts of modular construction compared to traditional building methods. …”
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  8. 1728

    Degradation mechanism of AISI 316L, 321H, and 347H alloys in ternary molten salt vs solar salt by J. Chaves, M.I. Lasanta, G. García-Martín, M.T. de Miguel, F.J. Pérez

    Published 2025-03-01
    “…The importance of this work lies in understanding corrosion mechanisms and optimizing salt compositions for improved material durability and thermal performance. Results showed that 347H exhibited the lowest corrosion rates, 0.035 mm/y in Solar salt and 0.027 mm/y in ternary salt, outperforming 316L and 321H in both environments. …”
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  9. 1729

    SPECTRUM COMPILATION FOR VEHICLE ROAD SIMULATION TEST BASED ON TIME CORRELATED FATIGUE ANALYSIS WITH DAMAGE EDITING METHOD by HUA FeiFei, ZHENG SongLin, FENG JinZhi, YU JiaWei

    Published 2015-01-01
    “…Vehicle road simulation test should reflect the vehicle service loads actually,traditional load spectrum compilation methods were unable to meet the requirements of road simulation test.Therefore it is necessary to apply a load spectrum compiling method which can retain characteristic of the service load.In this paper,Several kinds of load spectrum compiling methods are compared and analysized,and time correlated fatigue analysis with damage editing method is considered to be the most effective,because it can maintain all the properties of service load( amplitude,frequency,loading sequence and multi-channel phase) over an accelerated time.Based on proving ground collected loading spectrum of the test vehicle,this method was applied to generate test spectrum.The effectiveness and validity of the accelerated spectrum were verified theoretically from amplitude domain and frequency domain.The results have shown that the test time of the accelerated spectrum was significantly reduced while simultaneously the damage value and properties of the original spectrum were well maintained.Finally,vehicle bench durability test was conducted,and the same test results have been acquired as those of field test.The validness of this methodology was demonstrated.…”
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  10. 1730

    Advanced ceramic materials for electrolytes and electrodes in reversible solid oxide cells by Panagiotis Kopras, Constantinos Tsanaktsidis, Nikolas Kiratzis

    Published 2024-12-01
    “…Current challenges are associated with cost, durability, material stability, and low round-trip efficiency. …”
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  11. 1731

    Fatigue Life Analysis of the Plastic Helical Gear and Steel Worm Transmission Mechanism by Liu Ganhua, Wang Qi, Tang Naifu

    Published 2023-01-01
    “…To solve this problem, based on the Hertz contact theory and the relative coordinate method formed in the aerospace field, the multi-body dynamics software RecurDyn is used to establish the rigid-flexible coupling dynamic model to obtain the transient stress value of the plastic helical gear and then it is used as the load input value of the plastic helical gear in the Durability module. The relationship between POM gear fatigue life and contact stress amplitude in German plastic gear standard VDI 2736 is used to obtain the <italic>S-N </italic>curve of the plastic helical gear, and then the fatigue life of the plastic helical gear is studied based on the stress time history life calculation criterion. …”
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  12. 1732

    Experimental Evaluation of the Influence of Early Disturbance on the Performance of Basalt Fiber Concrete by Zhe Huang, Yan Li, Yichen Liu, Fengjie Cai, Tianyu Liang

    Published 2020-01-01
    “…When the condensation and hardening processes are disturbed, damage is caused inside the concrete, which is greater with the increase in the condensation degree until the penetration resistance reaches about 15 MPa, which then is more and more reduced. The durability of basalt fiber concrete is reduced by disturbance, which has a significant effect on it when the penetration resistance is between 7 MPa and 16 MPa.…”
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  13. 1733

    The diagonal tensile strength of corner joints constructed with different connectors by Merve Fatma Akbaş, Halil Karatay, Mesut Uysal

    Published 2024-12-01
    “…Furniture made of MDF should be chosen for higher durability rather than PB.…”
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  14. 1734

    The effectiveness of social training in individuals with autism spectrum disorder (ASD): a systematic review and transfer analysis by Vahid Nejati, Aida Peyvandi, Nasim Nazari, Fatemeh Abadi

    Published 2024-12-01
    “…This study systematically explores the transferability of social training in individuals with ASD, guided by the conceptual model known as the FIELD framework (Function, Implement, Ecology, Level, and Durability). Employing the PRISMA methodology, 52 original experiments were included in the study. …”
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  15. 1735

    Effects of Commercial Antioxidants on Aging Resistances of Asphalt Binders by Xijie An, Ying Gao, Zizhen Dong, Qinglin Guo, Lili Li, Yancang Li

    Published 2022-01-01
    “…Asphalt aging has a direct influence on the durability of asphalt mixture. In order to improve thermal oxidizing aging resistance of asphalt, the commercial antioxidants including Irganox 1010 and Irgafos 168 were selected to modify base asphalt and SBR asphalt. …”
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  16. 1736

    A Microstructure Based Strength Model for Slag Blended Concrete with Various Curing Temperatures by Li-Na Zhang, Wang Xiao-Yong, Kyung-Taek Koh

    Published 2016-01-01
    “…Ground granulated blast furnace slag, which is a byproduct obtained during steel manufacture, has been widely used for concrete structures in order to reduce carbon dioxide emissions and improve durability. This paper presents a numerical model to evaluate compressive strength development of slag blended concrete at isothermal curing temperatures and time varying curing temperatures. …”
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  17. 1737

    Biometallic ions and derivatives: a new direction for cancer immunotherapy by Lin Zhao, Yajun Gui, Jing Cai, Xiangying Deng

    Published 2025-01-01
    “…In recent years, cancer immunotherapy has become a breakthrough in cancer treatment, achieving good efficacy in a wide range of cancers with its specificity and durability advantages. However, existing therapies still face challenges, such as immune tolerance and immune escape. …”
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  18. 1738

    Features of microstructure of carbide blanks by O. Yu. Khodosovskaya, L. V. Ovsyanikova, T. V. Gapeenko

    Published 2024-04-01
    “…This is explained by the fact that grades of alloy with nanoscale tungsten carbide grain are used for the production of blanks to achieve the necessary durability during operation. The features in the microstructure of the hard alloy also led to changes in the “density” parameter towards reduction, which is also inherent in all Chinese blanks and does not affect their operational properties. …”
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  19. 1739

    Mechanical Behavior of the Reinforced Retaining Wall Subjected to Static Load by Yong Liu, Zhanyong Yao, Hongzhe Liu, Mingxia Shao, Yulong Zhao

    Published 2021-01-01
    “…The gravel with good gradation has better durability and can reduce the amount of reinforcing steel; with the decrease of the reinforcement spacing, the deformation of the wall panel will become smaller, and the reinforcement effect will be improved; the length of reinforcement is not the longer the better, and the deformation of wall panel can be minimized at the suitable length; the larger the elastic modulus of the wall panel, the smaller the deformation of the wall panel will be.…”
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  20. 1740

    Fatigue Performance of Steel-Concrete Composite Continuous Box Girder Bridge Deck by Yuanxun Zheng, Zhanlin Cao, Pan Guo, Pu Gao, Peng Zhang

    Published 2021-01-01
    “…The fatigue performance of the bridge deck significantly affects the safety and durability of the overall steel-concrete composite beam bridge. …”
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