Showing 261 - 280 results of 4,952 for search 'different compression', query time: 0.11s Refine Results
  1. 261

    The effect of temperature and chemical solutions on the Compressive strength of particulate hybrid composites by Baghdad Science Journal

    Published 2014-12-01
    “…Mechanical tests include compression with different temperatures and different chemical solutions at different immersion times The mechanical experimentations results were in favour of the samples (H3) with an obvious weakness of the samples (H1) and a decrease of these properties with a rise in temperature and the increasing of the immersion times in the chemical solutions.…”
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  2. 262

    A Study of the Tensile and Compressive Strengths of Jute Fiber Reinforced Concrete by Yusuf Dada Amartey, Bilkisu Hassan Sada, Eunice Folasade Adedibu

    Published 2014-12-01
    “…Tests were carried out on both fresh concrete (slump and compaction factor test) and hardened concrete (compressive and split tensile tests) using different weight fractions of jute fiber at 0, 0.25, 0.5, 0.75, 1.00 and 1.5 %; with different curing ages of 3, 7, 14, 21 and 28 days strength. …”
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  3. 263

    Experimental Study on Active Control of Surge in a Centrifugal Compression System by Nie Chaoqun, Chen Jingyi, Chen Naixing

    Published 2000-01-01
    “…By use of the method designed in the present work, the results of active control onsurge have been demonstrated for the different B parameters, different prescribed criteria and different control frequencies.…”
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  4. 264

    Frequency characteristic of the acoustic emission signal in concrete under compressive loading by K. POGAN

    Published 2014-05-01
    “…Acoustic Emission signals were measured during quasi-axial compressive tests. The main aim of presented investigations was to demonstrate the spectral patterns of the AE waveforms generated by different concrete structures under compressive loading.…”
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  5. 265
  6. 266

    Tensile property of thin microcellular PC sheets prepared by compression molding

    Published 2007-04-01
    “…Thin microcellular polycarbonate (PC) sheets have been prepared by compression molding. Tensile tests were performed on microcellular PC sheets prepared under different conditions, and results show that foaming time plays the main role on the tensile property. …”
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  7. 267

    Influences of the compressibility on aerodynamic characteristics of profile under the transonic flow theory by Hoang Thi Bich Ngoc

    Published 2007-12-01
    “…Subsonic flows and supersonic flows have very different properties, thus calculation methods are also different-the subsonic equation is elliptic and the supersonic equation is hyperbolic. …”
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  8. 268

    A Novel Multi-Level Constellation Compression Modulation for GFDM-PON by Lei Jiang, Bo Liu, Yaya Mao, Xiangyu Wu, Jianxin Ren, Xing Xu, Shun Han, Jianye Zhao, Lilong Zhao, Tingting Sun, Lijia Zhang

    Published 2019-01-01
    “…Also, by dynamically adjusting the compression factor, MCCM can also achieve different types of constellations to accommodate various scenarios of optical fiber transmission. …”
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  9. 269

    Influence of induced cementation on compressibility and shear behaviour of tropical residual soils by N. Srilatha, K. Nagendra Prasad

    Published 2025-06-01
    “…The behavior of tropical residual soils is different from that of sedimented soils owing to the basic differences that exist in the formation of the soil itself. …”
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  10. 270

    Response of the ultra high performance concrete under dynamic compressive loading by Nela Krčmářová, Jan Falta, Tomáš Fíla, David Čítek

    Published 2023-10-01
    “…These features make this materials suitable for wide range of applications where is the material subjected to different modes of loading and different loading rates. …”
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  11. 271

    Physical Properties and Compressive Strength of Pressed and Cast Fly Ash Geopolymer by L. Jia-Ni, L. Yun-Ming, M.M.A.B. Abdullah, T. Hoe-Woon, H. Yong-Jie, O. Shee-Ween, O. Wan-En

    Published 2024-12-01
    “…However, the densities do not differ much. Hence, a different production method of geopolymer can be applied. …”
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  12. 272

    Compressed Adaptive-Sampling-Rate Image Sensing Based on Overcomplete Dictionary by Jianming Wang, Dingpeng Li, Qingqing Yang, Yi Peng

    Published 2025-06-01
    “…Some low-complexity operations are designed to distinguish between smooth blocks and texture blocks in the compressed domain, and adaptive sampling is performed by assigning different sampling rates to different types of blocks. …”
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  13. 273

    Reducing Compressibility of the Expansive Soil by Microbiological-Induced Calcium Carbonate Precipitation by Xiaobing Li, Chunshun Zhang, Hongbin Xiao, Weichang Jiang, Junfeng Qian, Zixiang Li

    Published 2021-01-01
    “…The significant effect of different microbial concentrations (achieved by different number of treatments) on the compression deformation is revealed with the hyperbolic function that involves two parameters with clear physical meanings. …”
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  14. 274

    Compression and Shear Fracture Analysis of Boundary Cracks Containing Water in Rock by Zhensheng Yang, Fulin Li, Tianran Ma

    Published 2020-01-01
    “…It is shown that pore pressure has different effects on the relationship between stress intensity factor and friction coefficient under different lateral pressures. …”
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  15. 275

    Damage Characteristic of Thermal Shock on the Physical and Dynamic Compressive Properties of Granite by Ronghua Shu, Lijinhong Huang, Xueyi Zhi, Zhenyu Han, Yuzhang Lai, Huizhen Li, Chun Wang

    Published 2022-01-01
    “…In order to study the damage characteristics of thermal shock on physical and dynamic compressive properties, the thermal shock damage of granite treated to different temperatures at different heating rates was obtained by measure the ultrasonic wave velocity, and the internal structures were obtained by scanning electron microscopy experiments. …”
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  16. 276

    Superior compressive behaviour of alveolar biomimetic interlaced hollow lattice metastructures by Bin Han, Hanlin Song, Yao Wang, Qi Zhang

    Published 2025-12-01
    “…A novel refined finite element model, based on X-ray data, accurately predicts the mechanical behaviour of millimeter-scale lattice structures, validated through rigorous experiments. Compressive performance of the metastructures under different size parameters is investigated using both experimental testing and finite element simulations, revealing that the 45° metastructure exhibits the highest energy absorption efficiency of 90%. …”
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  17. 277

    Influence of Loosely Bound Water on Compressibility of Compacted Fine-Grained Soils by Rui Zhang, Mengli Wu, Prince Kumar, Qian-Feng Gao

    Published 2020-01-01
    “…This study aimed to investigate the influence of loosely bound water (LBW) on the compressibility of compacted fine-grained soils and accurately determine the soil’s compression index. …”
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  18. 278
  19. 279

    The Research on Application of Resistance Compression Network (RCN) in Microwave Rectifying Circuit by Yong Xia, Xiaowei Shi

    Published 2023-01-01
    “…Resistance compression networks (RCNs) have attracted special attention in the field of wireless power transmission (WPT) since they were put forward. …”
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  20. 280

    Nerve compression as an essential factor in causing ischaemic and post-ischaemic paraesthesiae by Eros Abrantes Erhart

    Published 1950-03-01
    “…Circulation was blocked at different levels of the limb by applying the pressure of 200 mm/Hg with a sphygmomanometer cuff; compression of the median, ulnar and tibial nerve trunks was made with the aid of a small cushion under the cuff. …”
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