Search Results - Microstructure evaluation

  1. Chloride penetration in concrete: evaluation of rapid conductivity methods and development of a service life prediction model for marine conditions by Surana, Saarthak

    Published 2026
    “…Despite the use of prolonged specimen rewetting, the moisture gradients in concrete affected the evaluation of the curing efficacy on the cover concrete by the Wenner method. …”
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  2. Monitoring fungal infection in maize with high resolution X-ray micro computed tomography by Orina, Irene Nyangoge

    Published 2018
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  3. The performance of locally produced supplementary cementitious materials when incorporated in concrete by Alexandre, Vital Jorge

    Published 2016
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    Thesis
  4. Quantification of fatigue damage in AISI 316L stainless steel using X-Ray powder diffraction (XRD) by Ramasimong, Duduzile

    Published 2026
    “…Thereafter candidate specimen for fatigue including as received and annealed specimens formed part of the material states used in the study for microstructure analysis using three evaluation techniques. …”
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  5. A Biblical Hebrew lexicon for translators based on recent developments in theoretical lexicography by Imbayarwo, Taurai

    Published 2008
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  6. Delta ferrite in modified 9Cr–1Mo steel weld metal

    Published 2024
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  7. Thermo-chemo-mechanical modelling of hydropower structures affected by alkali silica reaction by Nyoni, Bukhosi Raphael

    Published 2019
    “…Alkali-Silica Reaction (ASR) is a deleterious chemical reaction whose product expands in the presence of water inducing internal pressures within the concrete microstructure resulting in cracking and a reduction in elastic properties of concrete. …”
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    Thesis
  8. The influence of prior creep damage on the fracture localisation in X20 CrMoV12-1 cross-weld creep tests by Rasiawan, Trisha

    Published 2018
    “…The as-received base materials were subjected to different operating conditions hence contain different degrees of creep damage. The microstructural evaluation of the creep damaged material was conducted using optical microscopy, scanning electron microscopy (SEM), coupled with more advanced electron backscattered diffraction (EBSD). …”
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  9. The modelling of damage due to diffusional creep in high chromium steels by Weyer, Royden

    Published 2017
    “…The aim of this project was to model the damage caused by diffusional creep, while considering the microstructure of high chromium steels and the evolution of this microstructure. …”
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  10. Influence of grain size and niobium content on the creep resistance of ferritic stainless steels by Cain, Victoria

    Published 2014
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  11. An efficient three-dimensional database driven approach for multi scale homogenization by Jarratt, Nicholas

    Published 2020
    “…Capable of capturing the microscopic effects at the macro level, the FE2 method assigns a representative volume element (RVE) of the materials microstructure at points across the macroscopic sample. …”
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  12. Abrasion resistance of IV-RCC used to construct spillway concrete steps of South African dams by Poyo, Myezo

    Published 2019
    “…The durability index tests were conducted to get a general evaluation of the concrete’s microstructure. If the OPI values are acceptable (more than 9) then the concrete’s general microstructure would be accepted to be durable. …”
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  13. The erosion of titanium aluminide intermetallic alloys by Howard, Robert Llewellyn

    Published 2016
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  14. Multi-channel spiral twist extrusion (MCSTE): A novel severe plastic deformation design: Mechanical properties, structure evolution, and numerical analysis by Fouad, Dina

    Published 2019
    “…Initially, a Screening Experiment was designed using Design Expert Software to validate the process and evaluate the influence of the different processing parameters. …”
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  15. Glass ceramics from a South African pulverised fuel ash by Kirby, M J

    Published 2016
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  16. Slurry formulation for gel-cast titanium by Piek, Jacques

    Published 2020
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  17. 'n Metaleksikografiese fundering van Afrikaanse skoolwoordeboeke by Lombard, Frederik Johannes

    Published 2012
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  18. Study of residual stress in a thin platinum layer by means of nondestructive x-ray diffraction by Bollhofer, Axel

    Published 2023
    “…Therefore, the stress in the layer is measured by means of non-destructive x-ray diffraction and evaluated by the frequently used "d-sin21/J" method. …”
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    Thesis