Showing 2,161 - 2,180 results of 2,515 for search '"microstructure"', query time: 0.05s Refine Results
  1. 2161

    Non-equilibrium solidification and microsegregation in centrifugally cast high speed steel for rolls by Klančnik U., Košec B., Mrvar P., Medved J.

    Published 2018-01-01
    “…When regarding as-cast microstructures of highly alloyed metals, microsegregation of alloying elements is a common feature resulting from non-equilibrium conditions during solidification. …”
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  2. 2162

    Investigation on the characterization and modelling of Fracture Process Zone behavior in Concrete Beams subjected to Three-Point Loading Tests by H. S. Vishwanatha, S. Muralidhara, B. K. Raghu Prasad

    Published 2025-02-01
    “…These models serve as valuable tools for simulating and analyzing the intricate behavior occurring at the microstructural level during the fracture process. By complementing experimental observations, these numerical approaches provide deeper insights into the fracture behavior of quasi-brittle materials and enhance the understanding of material failure. …”
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  3. 2163

    Ultrablack color in velvet ant cuticle by Vinicius Marques Lopez, Wencke Krings, Juliana Reis Machado, Stanislav Gorb, Rhainer Guillermo-Ferreira

    Published 2024-12-01
    “…Our findings reveal a highly specialized cuticle, characterized by microstructures that effectively minimize reflectance and enhance light absorption. …”
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  4. 2164

    EBSD characterization of the effect of welding parameters on HAZ of AISI409 by Ranjbarnodeha E., Weissb S., Hankeb S., Fischerb A.

    Published 2012-01-01
    “…In the present study, microstructural characteristics of tungsten inert gas (TIG) welded AISI409 ferritic stainless steel were investigated. …”
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    Article
  5. 2165

    Valorization of phosphate by-products to produce acidic geopolymers by S. En-naji, S. Chhaiba, S. Mabroum, R. Hakkou, I. Garcia Lodeiro

    Published 2024-12-01
    “…Pastes were prepared and characterized from the mechanical (compressive strengths), microstructural (BSEM/EDX and MIP), mineralogical (XRD and FTIR), and nanostructural (27Al, 29Si and 31P MAS NMR) point of view. …”
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  6. 2166
  7. 2167
  8. 2168

    A micromechanical approach for the micropolar modeling of heterogeneous periodic media by M.L. De Bellis, D. Addessi

    Published 2014-07-01
    “…Computational homogenization is adopted to assess the homogenized two-dimensional response of periodic composite materials where the typical microstructural dimension is not negligible with respect to the structural sizes. …”
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  9. 2169

    Effect of weld parameter on mechanical and metallurgical properties of dissimilar joints AA6082–AA6061 in T6 condition produced by FSW by H. S. Patil, S. N. Soman

    Published 2013-03-01
    “…In order to analyse the microstructural evolution of the material, the weld’s cross-sections were observed optically and SEM observations were made of the fracture surfaces. …”
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  10. 2170
  11. 2171

    Effect of weld parameter on mechanical and metallurgical properties of dissimilar joints AA6082–AA6061 in T6 condition produced by FSW by H. S. Patil, S. N. Soman

    Published 2013-04-01
    “…In order to analyse the microstructural evolution of the material, the weld’s cross-sections were observed optically and SEM observations were made of the fracture surfaces. …”
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    Article
  12. 2172

    Fracture of elastic-brittle and elastic-plastic material in cantilever cyclic bending by Andrzej Kurek, Tadeusz Lagoda

    Published 2019-02-01
    “…On the other hand, in the case of the aluminium specimen, the load condition practically does not affect the fatigue life. Microstructural analysis revealed almost homogeneous fatigue cracks in the 16Mo3 steel samples which are practically elastic-plastic. …”
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  13. 2173

    Influence of MicroCT Resolution and Segmentation Techniques on Porosity Analysis in Carbonate Rocks by Olga M. O. Araújo, Alessandra Silveira Machado, Cíntia Ferreira, Davi F. Oliveira, Ricardo Tadeu Lopes

    Published 2025-02-01
    “…The resolution is essential due to the necessity to capture important microstructures. Lacustrine carbonate rocks form hydrocarbon accumulations, some of which are contained in oil fields and coquinas are one of the main reservoirs. …”
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  14. 2174

    Stress-Softening and Residual Strain Effects in Suture Materials by Alex Elías-Zúñiga, Beatriz Montoya, Wendy Ortega-Lara, Eduardo Flores-Villalba, Ciro A. Rodríguez, Hector R. Siller, José A. Díaz-Elizondo, Oscar Martínez-Romero

    Published 2013-01-01
    “…It is found that all tested suture materials exhibit stress-softening and residual strain effects related to the microstructural material damage upon deformation from the natural, undistorted state of the virgin suture material. …”
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    Article
  15. 2175

    Liquid and Gas Corrected Permeability Correlation for Heterogeneous Carbonate Reservoir Rocks by Sadonya Jamal Mustafa, Fraidoon Rashid, Khalid Mahmmud Ismail

    Published 2020-10-01
    “…The porosity and permeability relationships, permeability distribution, pore system and rock microstructures are the dominant factors that influenced on the limitation of these modules for calculating absolute liquid permeability from the klinkenberg-corrected permeability. …”
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  16. 2176

    The study of plant growth promoter production from leather industrial solid waste by John Sundar

    Published 2023-01-01
    “…The obtained product is characterized and field application studies have been conducted with ladyfinger plants (Abelmoschus esculentus).Results The detailed characterization of PGPs through physicochemical analyses gave a deeper understanding of microstructures. Spectroscopic features and FT-IR studies confirmed the potential of PGP.  …”
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  17. 2177

    A new species of genus Provanna (Gastropoda, Abyssochrysoidea) from gas hydrate-bearing sediments of the northern South China Sea by Cong Wu, Fang Chen, Ying Tian, Kazutaka Amano, Xin Su

    Published 2025-01-01
    “…A basic morphological description together with the observation of shell microstructures was made, and a brief comparison to known Provanna species was summarized. …”
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  18. 2178

    The influence of isothermal ageing and subsequent hydrogen charging at room temperature on local mechanical properties and fracture characteristics of martensitic-bainitic weldment... by Falat L., Čiripová L., Homolova V., Kroupa A.

    Published 2017-01-01
    “…Hardness profile measurements revealed pronounced hardness peaks in over-heated regions of the individual steels heat-affected zones which remained preserved also during subsequent expositions at 600°C for up to 5000 hours. Gradual microstructural degradation of these regions included precipitate coarsening and the formation of new secondary phases during thermal exposure. …”
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  19. 2179

    Organic Amendments and Earthworm Addition Improve Properties of Nonacidic Mine Tailings by P. M. Rutherford, J. M. Arocena

    Published 2012-01-01
    “…Organic residues in combination with earthworm addition may improve the chemical and microstructural properties of non-acidic mine tailings, producing a substrate conducive for plant establishment.…”
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  20. 2180

    Evaluation of Normal and Nanolayer Composite Thermal Barrier Coatings in Fused Vanadate-Sulfate Salts at 1000°C by Mohammadreza Daroonparvar, Muhamad Azizi Mat Yajid, Noordin Mohd. Yusof, Hamid Reza Bakhsheshi-Rad, Mohammad Sakhawat Hussain, Esah Hamzah

    Published 2013-01-01
    “…Hot corrosion behavior of yttria stabilized zirconia (YSZ), YSZ/normal Al2O3, and YSZ/nano-Al2O3 coatings was investigated in the presence of molten mixture of Na2SO4 + V2O5 at 1000°C. Microstructural characterization showed that the creation of hot corrosion products containing YVO4 crystals and monoclinic ZrO2 is primarily related to the reaction between NaVO3 and Y2O3 during hot corrosion. …”
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