Showing 5,621 - 5,640 results of 6,231 for search '((reductive OR education) OR (((predictive OR prediction) OR reduction) OR predicting)) stress', query time: 0.25s Refine Results
  1. 5621
  2. 5622

    Experimental Investigation on the Influence of Water Content on the Mechanical Properties of Coal under Conventional Triaxial Compression by Meichang Zhang, Rongshan Nie

    Published 2020-01-01
    “…The relations between the uniaxial compressive strength, deformation, and water content were observed. The reductions in the strength and elastic modulus under different confining pressures were obtained. …”
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  3. 5623

    Cultivation of cherry tomato under irrigation with saline water and nitrogen fertilization by Ianne G. S. Vieira, Reginaldo G. Nobre, Adaan S. Dias, Francisco W. A. Pinheiro

    Published 2016-01-01
    “…The longer exposure of plants to salt stress caused the highest reductions, and the root dry matter, leaf area and the number of clusters are the most sensitive variables. …”
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  4. 5624

    Tube fit joining: A novel technique for busbar-to-prismatic cell interconnections in electric vehicles by Kasaei Mohammad Mehdi, Gomes Vasco B., Carbas Ricardo J. C., Marques Eduardo A. S., da Silva Lucas F. M.

    Published 2025-01-01
    “…A dedicated tool is employed to implement the process and validate the numerical predictions. The results confirm that joint formation occurs in three distinct stages—bending, compression, and flange formation— with joining force increasing continuously throughout the process. …”
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  5. 5625

    A Confocal Ellipsoidal Densification Model for Estimating Improvement Effects on Soil Under Dynamic Compaction by Hao Shan, Futian Zhao, Xin Liu, Ke Sheng, Fenqiang Xu

    Published 2025-05-01
    “…Finally, the applicability of the solution procedure for the proposed CEDM was verified. The predicted HCZ and WCZ were in close agreement with the simulated results, indicating that the proposed CEDM could be used for estimating the soil improvement range. …”
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    Article
  6. 5626

    Simple Mathematical and Computational Wear Model for Ultra-High-Molecular-Weight Polyethylene Total Hip Replacements by K. H. S. Chan, T. Pearce, R. W. Blake, L. Chow, S. Wu, F. Wong, J. Li

    Published 2007-01-01
    “…No significant difference was found between mathematical and computational model predictions (14.8 and 14.7 years, respectively) from the actual value of 15.0 ± 3.9 years (X¯ ± 2SE; P > 0.05). …”
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  7. 5627

    Thermo-rheologically complex polymers: multiaxial constitutive modeling, numerical implementation and experimental validation by Paolo Iaccarino, Ernesto Di Maio, Andrei Constantinescu, Ferdinando Auricchio

    Published 2025-09-01
    “…The calibration of the constitutive model is performed in the frequency domain, while the validation is performed in the time domain, demonstrating the accuracy and reliability of the model in multiple experimental domains. Finally, model predictions are reported in the frequency domain for different temperatures.…”
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  8. 5628

    STUDY ON CRACK INITIATION AT GRAIN BOUNDARY OF Cu⁃Ni⁃Si ALLOY BASED ON CRYSTAL PLASTICITY AND COHESIVE ZONE MODEL by TAO Meng, YU PeiShi, ZHAO JunHua

    Published 2024-10-01
    “…The macroscopic failure behavior of metal materials is closely related to the damage evolution of microstructure.In addition to in⁃situ loading experiments,advanced numerical methods are used to simulate and predict the microstructure evolution of metal materials,which has gradually become an effective tool to study the multi⁃scale damage evolution mechanism of metal materials.At present,the dislocation motion inside polycrystalline metal grains can be simulated by crystal plastic finite element method,but there are still challenges in the simulation of damage accumulation and microcrack initiation caused by dislocation.For most metal polycrystalline materials,dislocations are usually plugged at grain boundaries leading to stress concentration and then cracking at grain boundaries.Therefore,the simulation of the whole process requires the construction of a numerical model that can describe both dislocation motion and grain boundary cracking.In order to solve this problem,combining the crystal plastic finite element model with the cohesive zone model to achieve a uniform description of material microscopic deformation and damage,and a global finite element model to describe dislocation motion and grain boundary cracking was established.Then,taking polycrystalline Cu⁃Ni⁃Si alloy as the research object,the microstructure evolution process from deformation,crack initiation,crack propagation to fracture was simulated,and the mechanism from local intergranular fracture to global failure was revealed,and the effect of grain orientation on initial fracture location and crack propagation was clarified.This model provides a feasible methodology for multi⁃scale damage evolution simulation of the failure behavior of various metal materials.…”
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  9. 5629

    A Comprehensive Benchmark Dataset for Sheet Metal Forming: Advancing Machine Learning and Surrogate Modelling in Pro-cess Simulations by Heinzelmann Pascal, Baum Sebastian, Riedmüller Kim Rouven, Liewald Mathias, Weyrich Michael

    Published 2025-01-01
    “…However, significant manual adjustments remain necessary due to deviations between simulation predictions and actual production outcomes, stemming from modelling simplifications. …”
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  10. 5630

    Numerical Analysis of Fatigue Life of Wind Turbine Blades Reinforced with Graphene Platelets by Hyeong Jin Kim, Jin-Rae Cho

    Published 2025-02-01
    “…Finite element analyses were performed to derive stress time histories, and fatigue life was predicted using the S-N curve approach, incorporating the Goodman diagram and the Palmgren–Miner rule. …”
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  11. 5631

    SOC fusion estimation for lithium battery using dual OCV-SOC relationships combined with fractional order extended Kalman filter by Ying Wei

    Published 2025-08-01
    “…The fusion weights are established using the predicted voltage error. The US06 Highway Driving Schedule and Beijing Dynamic Stress Test (BJDST) are used for verifying the proposed method. …”
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    Article
  12. 5632

    Microstructure, Hardness and Tribological Characteristics of High-Entropy Coating Obtained by Detonation Spraying by Zhuldyz Sagdoldina, Laila Sulyubayeva, Dastan Buitkenov, Yedilzhan Kambarov

    Published 2025-07-01
    “…The results showed that the phase composition of the powder and coatings includes body-centered cubic lattice (BCC), its ordered modification (B2), and face-centered cubic lattice FCC phases, which is consistent with the predictions of the Scheil solidification model, describing the process of non-equilibrium solidification, assuming no diffusion in the solid phase and complete mixing in the liquid phase. …”
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  13. 5633

    CONSTRUCTIVISM IN ONLINE AND HYBRID LEARNING BEFORE AND AFTER COVID-19: A SYSTEMATIC LITERATURE REVIEW by Faiz Rizqullah Pratama, Harry Budi Santoso, Kasiyah Junus, Jahns Michael, Ilma Alpha Mannix, Hisyam Athaya

    Published 2025-08-01
    “…Purpose – Accelerated by the COVID-19 epidemic, the move to online and hybrid learning settings has underlined the need for constructivist ideas in contemporary education. Digital education methods fit well with constructivism, which stresses active, student-centred learning via interaction and teamwork. …”
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  14. 5634

    Burnout, decision-making and coping among healthcare workers: How the world was before the COVID-19 pandemic by Amelia RIZZO, Rossella ALFA, Viviana CARLOTTA, Giuseppe STURNIOLO, Luigi TRAZZI, Francesco VIOLA

    Published 2022-12-01
    “…Introduction: The international literature in the past two years has focused on work-related stress and burnout symptoms among healthcare workers involved in the COVID-19 emergency. …”
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  15. 5635

    Phytochemical Composition and Skin-Friendly Activities of the Ethyl Acetate Fraction in <i>Ophioglossum vulgatum</i> Linn., an In Vitro Study by Sihan Feng, Zhiguang Huang, Yichen Cao, Zixuan Huang, Chen Xu, Yibo Zeng, Yuhang Xu, Lijian Zhu, Bin Ding

    Published 2025-02-01
    “…The related biological activities and the underlying mechanisms were predicted by computational analysis. HaCaT cells were treated with gradient concentrations of OpvE, and a CCK-8 assay was performed to determine the cell viability. …”
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  16. 5636
  17. 5637

    Sedimentary Model of Sublacustrine Fans in the Shahejie Formation, Nanpu Sag by Zhen Wang, Zhihui Ma, Lingjian Meng, Rongchao Yang, Hongqi Yuan, Xuntao Yu, Chunbo He, Haiguang Wu

    Published 2025-08-01
    “…These findings provide valuable insights for gravity flow exploration and reservoir prediction in the Nanpu Sag, offering important implications for hydrocarbon exploration in similar lacustrine rift basins.…”
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  18. 5638

    Factors Influencing Postpartum Depression in Nepal: A Narrative Review by Jaya Rijal, Satya Rijal, Radhika Upadhyay

    Published 2025-04-01
    “…The review underscores that increased age, low socioeconomic status, limited educational attainment, unintended pregnancies, inadequate support, and maternal health issues are the prominent risks. …”
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  19. 5639

    Shape Effect Analysis of the Mechanical Properties of PVC-Coated Fabrics under Off-Axis Tension by Lanlan Zhang, Yingying Zhang, Qichong Zhao, Junhao Xu, Jigang Xue

    Published 2020-01-01
    “…The shape and off-axis angle of specimens are analyzed to predict the influences of shape effect. The results show that the longitudinal strain and shear strain of the coated fabrics are obviously symmetrical to the off-axis direction. …”
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  20. 5640

    Shorter Leukocyte Telomere Length in Midlife Women with Poor Sleep Quality by Aric A. Prather, Eli Puterman, Jue Lin, Aoife O'Donovan, Jeffrey Krauss, A. Janet Tomiyama, Elissa S. Epel, Elizabeth H. Blackburn

    Published 2011-01-01
    “…When analyses were restricted to participants for whom sleep patterns were chronic, poorer sleep quality predicted shorter LTL independent of covariates and perceived psychological stress. …”
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