Results 231 to 240 of about 5,037,076 (326)

Capturing Complex Rate‐Dependent Behaviors of Saturated Clays: A Fractional Consistency Kinematic Hardening Viscoplastic Approach

International Journal for Numerical and Analytical Methods in Geomechanics, EarlyView.
ABSTRACT Saturated high plasticity clays show complex nonlinear, rate‐dependent, and hysteresis behaviors under non‐monotonic stress paths, requiring advanced mathematical constitutive equations for accurate description. Taking into account the inherent advantages of kinematic hardening mechanisms in simulating complex stress histories, this paper ...
Wei Cheng, Zhen‐Yu Yin
wiley   +1 more source

Assessment of building damage from the 2020 Sivrice earthquake using a satellite based rapid seismic screening method. [PDF]

Sci Rep
Gedik Y, Özcan O, Özmen M, Özcan O, Akay SS.   +4 more
europepmc   +1 more source

Molecular Insights Into the Water Freezing on Kaolinite Surfaces: The Key Role of Surface Properties

International Journal for Numerical and Analytical Methods in Geomechanics, EarlyView.
ABSTRACT Unfrozen water content is a key factor governing the physical properties of frozen soils, and variations in mineral surface properties play a critical role in determining this content. However, the fundamental physical mechanisms of how different mineral surfaces affect soil water freezing remain poorly understood.
Yijie Wang, Zhen‐Yu Yin, Pierre‐Yves Hicher   +2 more
wiley   +1 more source

Automated wave runup monitoring using coastal CCTV cameras for tsunami detection. [PDF]

Sci Rep
Shirai T, Arikawa T.
europepmc   +1 more source

Elastoplasticity Informed Kolmogorov–Arnold Networks Using Chebyshev Polynomials

International Journal for Numerical and Analytical Methods in Geomechanics, EarlyView.
ABSTRACT Multilayer perceptron (MLP) networks are predominantly used to develop data‐driven constitutive models for granular materials. They offer a compelling alternative to traditional physics‐based constitutive models in predicting non‐linear responses of these materials, for example, elastoplasticity, under various loading conditions. To attain the
Farinaz Mostajeran, Salah A. Faroughi
wiley   +1 more source

Separating tectonic and climate signals in Holocene sea-level records using marine terraces in central Chile. [PDF]

Sci Rep
Melnick D, Jara-Muñoz J, Garrett E, Plissart G, Freisleben R, Strecker MR.   +5 more
europepmc   +1 more source

Lessons Learned From Using Simple Supervised Learning Tools on Small‐Ensemble Data—Applicability to Tunnel Design and Monitoring

International Journal for Numerical and Analytical Methods in Geomechanics, EarlyView.
ABSTRACT Integrating interdisciplinary strategies with artificial intelligence (AI), particularly machine learning (ML), is an effective way of addressing urgent engineering challenges. Therefore, a thorough evaluation of existing methodologies is essential, taking into account their respective strengths, limitations and opportunities.
Lina‐María Guayacán‐Carrillo, Jean‐Michel Pereira, Jean Sulem   +2 more
wiley   +1 more source

MFU-Net: a multi-scale fusion U-Net for seismic phase picking. [PDF]

Sci Rep
Wu L, Yan J, Zhang Y, Hong M, Zhang H, Liao S.   +5 more
europepmc   +1 more source

Walking a Tightrope: Managerial Response Strategies in NPO‐Business Partnerships That Face a Scandal

Nonprofit Management and Leadership, EarlyView.
ABSTRACT When one of the partners in a non‐profit organization (NPO)–business partnership is involved in a scandal, allied partner managers need to walk on a tightrope to respond to the situation. Knowledge is limited about the factors that influence their response decisions to continue or exit the partnership.
Gabi Spitz, Hans van Kranenburg, Hubert Korzilius   +2 more
wiley   +1 more source

GMF-Net: A Gaussian-Matched Fusion Network for Weak Small Object Detection in Satellite Laser Ranging Imagery. [PDF]

Sensors (Basel)
Zhu W, Gong W, Wang Y, Zhang Y, Hu J.
europepmc   +1 more source