Showing 681 - 700 results of 3,089 for search 'microstructure (evolution OR evaluation)', query time: 0.15s Refine Results
  1. 681
  2. 682

    Mechanical properties and microstructural analysis of an AgPd alloy cast under different temperatures by Karina Andrea Novaes Olivieri, Maximiliano Piero Neisser, Marco Antônio Bottino, Milton Edson Miranda, Rafael Dario Wernek

    Published 2010-08-01
    “…The purpose of this study was to evaluate the metallurgical and mechanical aspects of the AgPd dental alloy when it was submitted to different casting temperatures. …”
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    Article
  3. 683

    Impact of process parameter on the behaviors of microstructure of pyrocarbon deposited in chemical vapour infiltration process by Dipoo Kumar, Anil Painuly, V Vinu Viswanath, P Sunil, Deepak Kumar Agarwal, Gomathi Nageswaran

    Published 2025-08-01
    “…The influence of temperature, pressure, methane gas flow rate, and nitrogen gas flow rate on the texture and graphitic structure of PyC was evaluated. Additionally, the impact of the graphitization process on the microstructure of PyC was evaluated. …”
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    Article
  4. 684

    Impacts of high CDW levels on the chemical, microstructural, and mechanical behavior of cement-based mortars by M.L. Peixoto, S.D. Jesus, H.S. Cavalcante, B.S. Teti, R.C. Manta, N.B. Lima, H.C.B. Nascimento, S. Fucale, N.B.D. Lima

    Published 2025-07-01
    “…A comprehensive experimental program was conducted to evaluate workability, compressive strength, and microstructural characteristics, providing insight into sustainable applications in construction. …”
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    Article
  5. 685
  6. 686

    Study on Microstructure and Properties of Friction-Assisted Electrodeposition Cu-SiC Deposited Layer by Kang Qi, Kun Li, Youliang Yu, Qinpeng Sun, Xiaotong Yao, Long Jiang

    Published 2025-04-01
    “…The electrodeposited layer microstructure indicates that increasing the friction speed helps refine the microstructure. …”
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    Article
  7. 687

    Microstructure determines crystallinity-driven singlet fission efficiency in diF-TES-ADT by Hoyeon Choi, Stefan Skalsky, David G. Bossanyi, Jenny Clark, Patrick Parkinson

    Published 2025-07-01
    “…Despite its significance for solar energy applications, the relationship between microstructure, temperature, and SF efficiency remains poorly understood. …”
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    Article
  8. 688
  9. 689

    MICROSTRUCTURE DESIGN AND MECHANICAL PROPERTIES ANALYSIS OF POROUS BONE WITH NEGATIVE POISSION’S RATIO (MT) by YE JianHua, LI DongYu, LIN Jia, ZENG ShouJin, WEI TiePing, XU MingSan

    Published 2022-01-01
    “…The variation rules between mechanical properties and structural parameters such as strength and elastic modulus were revealed through compression tests, and the matching degree of negative Poisson’s ratio microstructure and human bone was evaluated. The experimental results show that the auxetic structure has good manufacturability, and the forming quality is correlated with the concave angle and porosity.The mechanical properties of negative Poisson’s ratio auxetic structure are highly dependent on the geometric structure and porosity of the cell.Compared with the positive Poisson’s ratio structure, the auxetic structure with negative Poisson’s ratio has lower elastic modulus and similar yield strength under the same porosity, and can control the 316 L stainless steel bone material with wide span elastic modulus by 0.47 GPa~1.75 GPa.Therefore, the negative Poisson’s ratio auxetic microstructure has potential advantages in the application of human bone structure.…”
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  10. 690

    Microstructure Characteristics and Corrosion Resistance of Friction Stir Welded 2205 Duplex Stainless Steel by Yunqiang Zhao, Chunlin Dong, Zhongxue Jia, Jiaqing You, Jinhong Tan, Shu Miao, Yaoyong Yi

    Published 2021-01-01
    “…The effects of the microstructures on the corrosion property for friction-stir-welded 2205 duplex stainless steel were analyzed. …”
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    Article
  11. 691

    Ultrasound pretreated freeze-drying of carrot: effect on nutritional value, bioactive compounds and microstructure by Md. Hasan Tarek Mondal, Raju Ahmmed, Md. Junaeid Khan

    Published 2025-06-01
    “…Effect of ultrasound frequency (20, 30 and 40 kHz) and time (3, 5, and 7 min) were applied prior freeze drying to evaluate quality (physical properties, nutritional value, bioactive compounds, antioxidant activity and microstructure) of dried carrot. …”
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    Article
  12. 692

    Effect of Blanching Pretreatment before Drying on the Microstructure and Texture Quality of Dried Apple Slices by WANG Dong, ZHAO Yifan, DENG Zhining, SUN Haoyuan, WANG Yong, YUAN Yuejin

    Published 2024-11-01
    “…Additionally, the relationship between microstructural parameters and rehydration ratio was fitted to a polynomial regression model. …”
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    Article
  13. 693

    Experimental Study of Mechanical and Durability Characteristics of Bio-Mineralized Concrete: A Microstructure Analysis by R. Porselvan, T. S. Lakshmi, Muniyandi Tholkapiyan

    Published 2025-01-01
    “…., water permeability and chloride penetration) were evaluated. Microstructural analysis through energy dispersion spectra and field-emitting scanning electron microscopy provided insights into the calcite precipitation mechanism within the concrete pores, aiding in densification and strength enhancement. …”
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    Article
  14. 694

    Coupling Effects of Microstructure Characteristics on Stress Distribution for Pore-Scale Gas Diffusion Layers by Yushuai Sun, Pinliang Du, Miaoqi Bian, He Miao, Hao Hu, Liusheng Xiao

    Published 2025-03-01
    “…A gas diffusion layer (GDL) is an essential component for the efficient operation of proton exchange membrane fuel cells, requiring stable mechanical strength and uniform stress distribution to achieve higher durability. The various microstructure characteristics of GDLs have coupled and complex effects on mechanical properties, which have not been fully considered in previous studies. …”
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    Article
  15. 695

    Microstructural Analysis and Radiological Characterization of Alkali-Activated Materials Based on Aluminosilicate Waste and Metakaolin by Nataša Mladenović Nikolić, Aleksandar Kandić, Jelena Potočnik, Nemanja Latas, Marija Ivanović, Snežana Nenadović, Ljiljana Kljajević

    Published 2025-01-01
    “…Alkali-activated materials of aluminosilicate origin, made from the different ashes, fly and wood, are very attractive research targets and can be applied in various technological fields due to their thermal stability, resistance to thermal shock, high porosity, high sustainability, and finally, low energy loss during production. In this paper, we evaluate physico-chemical properties, microstructure, and radiological environmental impacts when wastes that contain elevated levels of naturally occurring radionuclides (NORs) such as fly ash and wood ash are made into “green cements” such as AAMs. …”
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  16. 696

    Microstructural and mechanical properties of Al-Zn alloy 7075 during RRA and triple aging by Y. Reda, H.M. Yehia, A.M. El-Shamy

    Published 2022-03-01
    “…Many classes were aged chemically for one day at 120 °C. Materials were evaluated by studying their microstructure, hardness, and tensile strength. …”
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    Article
  17. 697

    Assessment of a diffusion phantom for quality assurance in brain microstructure diffusion MRI studies by Mattia Ricchi, Aaron Axford, Jordan McGing, Ayaka Shinozaki, Kylie Yeung, Rebecca Mills, Fulvio Zaccagna, Damian J. Tyler, Claudia Testa, James T. Grist

    Published 2025-07-01
    “…Abstract Diffusion-weighted imaging (DWI) is a key contrast mechanism in MRI which allows for the assessment of microstructural properties of brain tissues by measuring the displacement of water molecules. …”
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    Article
  18. 698

    Microstructural and Mechanical Properties of Dissimilar AA7075 and AA2024 Rotary Friction Weldments by Sandip Kumar Bauri, Nagumothu Kishore Babu, Malkapuram Ramakrishna, Ateekh Ur Rehman, Vanam Jaya Prasad, Minnam Reddy Suryanarayana Reddy

    Published 2024-11-01
    “…The joints were rigorously evaluated through multiple characterization methods, revealing no signs of cracking or incomplete bonding. …”
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    Article
  19. 699

    Investigating the rheological properties and microstructural analysis of Nano-expanded Perlite modified asphalt binder by Saeid Hesami, Mohammad Mahzari, Saeid Sobhi, Mohammad Ali Bay

    Published 2025-07-01
    “…., rotational viscosity (RV), dynamic shear rheometer (DSR), bending beam rheometer (BBR)] to evaluate their rheological properties. Microstructural analyses, including X-ray diffraction (XRD), field emission scanning electron microscopy (FE-SEM), energy dispersive X-ray spectroscopy (EDS), and Fourier-transform infrared spectroscopy (FTIR), were also conducted. …”
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    Article
  20. 700

    Effects of cold atmospheric plasma on oxidative stability, microstructure, and volatile profile of pork meat by Y.K. Oliinychenko, S. Saad, E. Zymvrakaki, I. Mourtzinos, B. Tiwari, A. Ch Stratakos

    Published 2025-06-01
    “…Cold atmospheric plasma (CAP) is an innovative non-thermal technology with potential to improve meat safety and preservation. This study evaluated the effects of CAP on oxidative markers, antioxidant activity, fatty acid profile, volatile composition, surface morphology, muscle microstructural characteristics and texture parameters. …”
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    Article