Showing 341 - 360 results of 775 for search 'rectangular were', query time: 0.08s Refine Results
  1. 341

    Experimental and Analytical Evaluation of Transmission Properties of Millimeter Wave Range Metal Grating by V. V. Komarov, A. A. Nevsky

    Published 2017-08-01
    “…Metal gratings (MGs) with rectangular lamels based on the technology of jet etching of thin metal plates are widely used in different polarization devices of microwave and terahertz engineering. …”
    Get full text
    Article
  2. 342

    Development of stretchable and bendable polymer wearable antenna for 5G applications by Shakhirul Mat Salleh, Mohd Fadzil Ain, Zulkifli Ahmad, Intan Sorfina Zainal Abidin, Che Muhammad Nor Che Isa

    Published 2022-12-01
    “…The conductive silver paste filler loadings of 40, 50, 60, and 65 wt% were constructed and measured, which showed high conductivity in the range of 1.59–6.58・106 S/m. …”
    Get full text
    Article
  3. 343
  4. 344

    Theoretical and numerical modeling of a shallow foundation stiffness based on the theory of elastic half-space by Pakos Wojciech, Helowicz Andrzej

    Published 2024-11-01
    “…The paper presents the derivation of equations for the calculation of the spring constants ky, kz, and kϕ and the spring coefficients βy, βz, and βϕ used in the modeling of a foundation with a rectangular base on elastic soil. All the equations were derived based on information provided in literature, for example, Barkan, Gorbunov-Possadov, and Whitman et al. …”
    Get full text
    Article
  5. 345

    Estimating the Strength and Deformation Properties of the End Milling Process Using Numerical Analysis Methods by Murat Aydın, Yasin Furkan Görgülü

    Published 2023-06-01
    “…Also, the stress values were obtained as 78.23, 76.83, and 77.99 MPa.…”
    Get full text
    Article
  6. 346

    Effect of Reinforced Self-Cured Acrylic Resin on Flexural Strength by Chavinee Apimanchindakul, Pheeradej Na Nan, Napapa Aimjirakul

    Published 2022-01-01
    “…Methods. Fifty-six rectangular (64 × 10 × 3.3 mm3) (ISO standard 20795–1:2013) self-cured acrylic resin specimens were fabricated and divided into seven groups per test, according to the percent by weight of SEGF and UHMW-PE filler (n = 8). …”
    Get full text
    Article
  7. 347

    Analysis of the results adequacy of the fuselage finite-element modeling in the vicinity of a large cutout by A. V. Boldyrev, M. V. Pavelchuk

    Published 2023-08-01
    “…This paper focuses on the analysis of modeling a framed cylindrical shell with a large rectangular cutout, for which full-size tests were conducted by TSAGI researchers. …”
    Get full text
    Article
  8. 348

    New Deformity Outline on the Breast Radiation Therapy for diminishing Absorbed Dose Ratio by Abdollah Khorshidi, Mansour Ashoor

    Published 2023-07-01
    “…Here, two outlines in cubic-rectangular (CR) and cylindrical- taper (CT) outlines were modelled together with corresponding assumptions using Monte-Carlo simulation and the recorded absorbed dose ratio (ADR) values were compared via defined a positron source by 511 keV energy. …”
    Get full text
    Article
  9. 349

    Use of Preexpanded Forehead and Neck Skin in Case of Giant Facial Hairy Naevus: Planning and Technique by Mukesh Kumar Sharma, Naveen Kumar, V. Suman Babu, Vinay Kumar Tiwari

    Published 2021-04-01
    “…The length of the expanders selected were equal to 1.2 to 1.5 times the length of their respective lesions, whereas the width of the base of the expanders were approximately similar to the width of their defects. …”
    Get full text
    Article
  10. 350

    IMPROVEMENT OF ACCURACY OF RADIATIVE HEAT TRANSFER DIFFERENTIAL APPROXIMATION METHOD FOR MULTI DIMENSIONAL SYSTEMS BY MEANS OF AUTO-ADAPTABLE BOUNDARY CONDITIONS by K. V. Dobrego

    Published 2015-03-01
    “…It is demonstrated that taking in- to consideration of the non- orthogonal incident flux in multi-dimensional systems, such as furnaces, boilers, combustion chambers improves the accuracy of the radiant flux simulations and to more extend in the zones adjacent to the edges of the chamber.Test simulations utilizing the differential approximation method with traditional boundary conditions, new self-consistent boundary conditions and “precise” discrete ordinates method were performed. The mean square errors of the resulting radiative fluxes calculated along the boundary of rectangular and triangular test areas were decreased 1.5–2 times by using auto- adaptable boundary conditions. …”
    Get full text
    Article
  11. 351
  12. 352

    Numerical Study on the Behavior and Bearing Mechanism of Flat Slabs in Column Loss Events by Aidin Mohammadi, Alireza Pachenari, Behnam Sadeghi

    Published 2021-01-01
    “…This study investigates the behavior and the load-bearing mechanism of a typical flat slab with rectangular panels in several scenarios including the removal of a corner, penultimate, and internal columns. …”
    Get full text
    Article
  13. 353

    Experimental Estimation of Moderator Temperature Coefficient of the IPEN-MB-01 Reactor by Rubens Cavalcante da Silva

    Published 2019-06-01
    “…Such curves were compared and showed a very similar behavior between them.…”
    Get full text
    Article
  14. 354

    Water distribution from medium-size sprinkler in solid set sprinkler systems by Giuliani do Prado

    Published 2016-03-01
    “…The sixteen water distribution curves were normalized and subjected to clustering analysis (K-Means algorithm), identifying the occurrence of normalized distribution curves with three different geometric shapes. …”
    Get full text
    Article
  15. 355

    Effects of autochthonous bacteria and prebiotic supplementation on the growth and survival of Clarias batrachus by T. Rahman

    Published 2020-12-01
    “…Primarily,16 gut bacteria were isolated and three isolates were selected viz., Lactobacillussp., Bacillussp., andLactococcus sp. after the phenotypic study. …”
    Get full text
    Article
  16. 356

    Comparative evaluation of different methods of saliva decontamination on microshear bond strength of composite to composite: An in vitro study by Sara Ordooei Javan, Reza Movahedian, Somayeh Hosseini Tabatabaei

    Published 2025-06-01
    “…They were tested under a microshear test. The data were analyzed using one-way analysis of variance (ANOVA) and Tukey’s honest significant difference (HSD) test (P < 0.05). …”
    Get full text
    Article
  17. 357

    Research of forming and sintering processes of copper powder blanks for equal channel angular pressing by S. A. Kotov, R. A. Parshikov, S. V. Ganin

    Published 2022-03-01
    “…Despite the fact that the degree of high-altitude deformation was 37–40 %, none of the samples collapsed during the tests, and no visible cracks were observed. Based on preliminary experiments, the masses and forming modes of rectangular blanks that were used for equal channel angular pressing were calculated. …”
    Get full text
    Article
  18. 358

    Shear Bond Strength of Four Types of Orthodontic Retainers after Thermocycling and Cyclic Loading by A. Golshah, Z. Amiri Simkooei

    Published 2021-01-01
    “…The adhesive remnant index (ARI) scores were also determined. Data were analyzed using ANOVA, the Monte Carlo chi-square test, and the Kruskal–Wallis test. …”
    Get full text
    Article
  19. 359

    Recycling of Iron Slag Waste in the Production of Ceramic Roof Tiles by M. M. Ahmed, K. A. M. El Naggar, M. F. Abadir, W. Abbas, E. M. Abdel Hamid

    Published 2022-01-01
    “…The specimens were shaped using a rectangular mould with dimensions of 150 × 30 × 30 mm3 under an axial pressure of 10 MPa and then dried in a dryer at 110°C. …”
    Get full text
    Article
  20. 360

    Evolutions of Anisotropic Hydraulic Properties of Rough-Walled Rock Fractures under Different Shear Displacements by Dapeng Lu

    Published 2023-01-01
    “…Four cylindrical sandstone samples were extracted from the original rectangular sample with a rough-walled fracture. …”
    Get full text
    Article