Showing 401 - 420 results of 473 for search '"shear stress"', query time: 0.09s Refine Results
  1. 401

    Research of Roof Anchorage Rock Beam Bearing Structure Model of Extra-Large Width Open-Off Cut and Its Engineering Application in a Coal Mine, China by Shengrong Xie, Qing Zhang, Dongdong Chen, En Wang, Junchao Zeng, Chunwei Ji, Xiaoyu Wu, Zaisheng Jiang, Feng Chen, Shunxing Qiao

    Published 2020-01-01
    “…The analytical expression of the maximum shear stress (MSS) in the model was obtained under the functions of composite influencing factors. …”
    Get full text
    Article
  2. 402

    Influential Mechanisms of Roughness on the Cyclic Shearing Behavior of the Interfaces Between Crushed Mudstone and Steel-Cased Rock-Socketed Piles by Yue Liang, Jianlu Zhang, Bin Xu, Zeyu Liu, Lei Dai, Kui Wang

    Published 2025-01-01
    “…The impacts of roughness on shear stress, shear stiffness, damping ratio, normal stress, and particle breakage ratio are discussed separately and can be summarized as follows: (1) During the initial phase of cyclic shearing, increased roughness correlates with higher interfacial shear strength and anisotropy, but also exacerbates interfacial particle breakage. …”
    Get full text
    Article
  3. 403

    Assessment of RANS Models for Milli-Channel Turbulent Flow in Drip Irrigation Emitter by Qi Feng, Qingzheng Li, Yaojun Li, Xuefeng Qiu, Jiandong Wang, Xingfa Huang

    Published 2024-12-01
    “…Additionally, the magnitude of wall shear stress in the channel corners fell below the threshold required for self-cleaning, underscoring the necessity for optimizing channel structures to enhance the anti-clogging performance of the emitter.…”
    Get full text
    Article
  4. 404

    Optimal Revascularization Strategy on Medina 0,1,0 Left Main Bifurcation Lesions in Type 2 Diabetes by Xuwei Zheng, Hongyu Peng, Donghui Zhao, Qin Ma, Kun Fu, Guo Chen, Qian Fan, Jinghua Liu

    Published 2016-01-01
    “…The surface integrals of time-averaged wall shear stress (TAWSS) and oscillatory shear index (OSI) at bifurcation site were quantified. …”
    Get full text
    Article
  5. 405

    Influence of Migration and Plugging of Nanoparticles on Coal Permeability in Coal Reservoirs by Xiaopeng Zhai, Weihong Chen, Yun Xu, Yishan Lou, Shuhong Xu, Lihui Zheng, Zhiyang Guo, Yuanchang Chen, Hongyong Hao, Jianfang Jiang

    Published 2021-01-01
    “…The instability caused by the expansion of coal clay mineral particles promotes the dispersion and shedding of particles, and the migration of particles is accelerated under the shear stress of the working fluid. In addition, the viscosity and pressure difference of the working fluid are important factors that affect particle plugging. …”
    Get full text
    Article
  6. 406

    Oligonucleotide and Parylene Surface Coating of Polystyrene and ePTFE for Improved Endothelial Cell Attachment and Hemocompatibility by Martina Schleicher, Jan Hansmann, Bentsian Elkin, Petra J. Kluger, Simone Liebscher, Agnes J. T. Huber, Olaf Fritze, Christine Schille, Michaela Müller, Katja Schenke-Layland, Martina Seifert, Heike Walles, Hans-Peter Wendel, Ulrich A. Stock

    Published 2012-01-01
    “…DNA-oligonucleotides immobilized by adsorption on parylene (poly(monoaminomethyl-para-xylene)) coated polystyrene and ePTFE were resistant to high shear stress (9.5 N/m2) and human blood serum for up to 96 h. …”
    Get full text
    Article
  7. 407

    A Peptide Analogue of Selectin Ligands Attenuated Atherosclerosis by Inhibiting Monocyte Activation by Zhishuai Ye, Shanfeng Zhang, Yubo Liu, Shujing Wang, Jianing Zhang, Rongchong Huang

    Published 2019-01-01
    “…ApoE-/- mice with or without IELLQAR (1 or 3 mg/kg) fed a Western-type diet (WTD) or which had disturbed blood flow-induced shear stress underwent partial left carotid artery ligation (PLCA) to induce atherosclerosis. …”
    Get full text
    Article
  8. 408

    Spatiotemporal Variability of Channel Roughness and its Substantial Impacts on Flood Modeling Errors by Md Abdullah Al Mehedi, Shah Saki, Krutikkumar Patel, Chaopeng Shen, Sagy Cohen, Virginia Smith, Adnan Rajib, Emmanouil Anagnostou, Tadd Bindas, Kathryn Lawson

    Published 2024-07-01
    “…Due to its control of flow velocity and shear stress, n is critical for modeling timing of floods and pollutants, aquatic ecosystem health, infrastructural safety, and so on. …”
    Get full text
    Article
  9. 409

    Donor age contributes more to the rheological properties of stored red blood cells than donor sex and biological age distribution by Olga Mykhailova, Mackenzie Brandon-Coatham, Sanaz Hemmatibardehshahi, Mahsa Yazdanbakhsh, Carly Olafson, Qi-Long Yi, Tamir Kanias, Jason P. Acker

    Published 2025-02-01
    “…Teen RBCs, regardless of biological age, were discovered to be more rigid (higher shear stress required to reach half the EImax). Donor variation in the age distribution of RBC subpopulations and its downstream effect on deformability serves as further evidence that factors beyond storage could potentially affect RCC quality and transfusion outcomes.…”
    Get full text
    Article
  10. 410

    Effect of cooling rate on metallurgical and mechanical properties in continuous wave laser welding of hot-dip galvanised steel-to-aluminium sheets in a zero part-to-part gap lap jo... by A. Baghbani Barenji, M.B. Russo, S. Jabar, H.R. Kotadia, D. Ceglarek, K.F. Ayarkwa, J.R. Smith, P. Franciosa

    Published 2025-06-01
    “…The experimental work also showed that despite beam oscillation does enlarge the connection area, the average shear stress was relatively lower compared to the case without oscillation, attributed to the increased thickness of the IMCs. …”
    Get full text
    Article
  11. 411

    Muscarinic acetylcholine receptor 3 localized to primary endothelial cilia regulates blood pressure and cognition by Hannah C. Saternos, Kathleen V. Forero, Mahmood A. Meqdad, Raghad Buqaileh, Clare L. Sunderman, Gillian Gallagher, William S. Messer, Ashraf M. Mohieldin, Claudio A. Mucci, Sanjana Kumariya, Islam A. Osman, James P. Burkett, Wissam A. AbouAlaiwi

    Published 2025-01-01
    “…Abstract We previously demonstrated that the inability of primary endothelial cilia to sense fluid shear stress can lead to nitric oxide (NO) deficiency and cause hypertension (HTN). …”
    Get full text
    Article
  12. 412

    Identification of heterogeneous constitutive model of laser additive manufactured materials based on nano-indentation test and orthogonal metal cutting by Meng Liu, Guohe Li, Shanshan Zhao, Feng Wang, Lei Li, Yujun Cai, Chunzheng Duan

    Published 2025-01-01
    “…Additionally, orthogonal cutting experiments, combined with Oxley's model, were employed to calculate key parameters such as equivalent shear strain, shear strain rate, shear stress, and temperature in the primary deformation zone. …”
    Get full text
    Article
  13. 413

    Effect of Rock Particle Content on the Mechanical Behavior of a Soil-Rock Mixture (SRM) via Large-Scale Direct Shear Test by Longqi Liu, Xuesong Mao, Yajun Xiao, Qian Wu, Ke Tang, Feifei Liu

    Published 2019-01-01
    “…The dilatancy value becomes smaller with the increasing normal stress. The maximum shear stress value of the rock particle content corresponds to the maximum value of dilatancy or shrinkage. …”
    Get full text
    Article
  14. 414

    Space and Time Resolved Detection of Platelet Activation and von Willebrand Factor Conformational Changes in Deep Suspensions by Jacopo Biasetti, Kaushik Sampath, Angel Cortez, Alaleh Azhir, Assaf A. Gilad, Thomas S. Kickler, Tobias Obser, Zaverio M. Ruggeri, Joseph Katz

    Published 2017-01-01
    “…An increase in the number of rVWF-eGFP signals upon exposure to shear stress demonstrates the technique’s ability to detect breakup of self-aggregates. …”
    Get full text
    Article
  15. 415

    Experimental study on the drag reduction performance of sodium alginate in saline solutions by Zhensong Cheng, Xin Zhang, Xiaodong Dai, Hengli Zhai, Xinwang Song, Xudong Wang, Liang Gao, Guoxin Zhang, Yuan Lu, Lei Li, Xiu Yan, Jianhua Zhang

    Published 2024-12-01
    “…Abstract Since the discovery of the turbulence drag reduction phenomenon over 70 years ago, it has been recognized that the addition of small quantities of drag-reducing agents to fluids can significantly decrease wall shear stress, thereby enhancing fluid pumpability. In many applications, the fluids often contain salts, such as those used in fracturing processes within the petroleum sector. …”
    Get full text
    Article
  16. 416
  17. 417

    A Hemodynamic-Based Evaluation of Applying Different Types of Coronary Artery Bypass Grafts to Coronary Artery Aneurysms by Haoran Wang, Hitomi Anzai, Youjun Liu, Aike Qiao, Jinsheng Xie, Makoto Ohta

    Published 2020-01-01
    “…Previous studies related to CABG treatments have shown hemodynamic studies could help evaluate surgical outcomes through graft mass flow rate, wall shear stress (WSS), and oscillatory shear index (OSI). …”
    Get full text
    Article
  18. 418

    A physically-based formulation for texture evolution during dynamic recrystallization. A case study of ice by Chauve, Thomas, Montagnat, Maurine, Dansereau, Véronique, Saramito, Pierre, Fourteau, Kévin, Tommasi, Andréa

    Published 2024-05-01
    “…This formulation relies on an orientation attractor that maximizes the resolved shear stress on the easiest slip system in the crystal. …”
    Get full text
    Article
  19. 419

    Research on ultrasonic testing method for tangential contact stress based on equivalent medium theory by Nana Niu, Yongsheng Zhao, Zhifeng Liu, Ying Li, Lele Liu

    Published 2025-01-01
    “…The equivalent stress value of each node is calculated based on the von Mises stress by measuring the stress in the X/Y direction. In addition, a shear stress distribution cloud map of the contact surface is drawn. …”
    Get full text
    Article
  20. 420

    Validation of the efficacy of the porous medium model in hemodynamic analysis of iliac vein compression syndrome by Lingling Wei, Ke Hu, Jiaqiu Wang, Shuang Zhang, Xiaoxiao Yang, Yuanli Chen, Chenshu Li, Xinwu Lu, Kaichuang Ye, Peng Qiu, Yanqing Zhan, Yanqing Zhan

    Published 2025-01-01
    “…In comparison to CFD analysis conducted without the porous medium model, the incorporation of the porous medium model resulted in a substantial decrease in blood flow velocity by 87.5% within the compressed region, a significant increase in pressure gradient of 141 Pa between the inferior vena cava and left iliac vein, and a wider distribution of wall shear stress exceeding 2.0 Pa in collateral vessels rather than in the compressed region. …”
    Get full text
    Article