Search Results - "Viscoplasticity"

Modeling Full‐Stage Rock Creep: A Perzyna Viscoplastic Approach Incorporating Damage and Strain Energy Theory.

Authors: Zhang, Xiaolong Zhao, Shutian Liu, Wenbo et al.

Source: Geofluids. 6/17/2026, Vol. 2026, p1-15. 15p.

Subjects: Rock creep, Viscoplasticity, Creep (Materials), Strain energy, Rheology

A Compressive Flow Prediction Model of Zr 56 Co 28 Al 16 Bulk Metallic Glass in Supercooled Liquid Region.

Authors: Li, Min Zhang, Xuefei Yu, Zhongfen et al.

Source: Metals (2075-4701); Mar2026, Vol. 16 Issue 3, p280, 14p

Revisiting snow settlement with microstructural knowledge.

Authors: Védrine, Louis Hagenmuller, Pascal

Source: Cryosphere. 2026, Vol. 20 Issue 2, p1257-1277. 21p.

Finite Element Modelling of Variable Bitumen Content in Asphalt Mixtures.

Authors: Fahad, Mohammad¹

Source: Applied Sciences (2076-3417); Jan2026, Vol. 16 Issue 2, p629, 21p

Fractional Derivative-based Burger Creep Model for Soft Rocks and its Verification Using Tunnel Monitoring Results and Experimental Data.

Authors: Tarifard, Abolfazl Török, Ákos Görög, Péter

Source: Arabian Journal for Science & Engineering (Springer Science & Business Media B.V. ). Oct2025, Vol. 50 Issue 20, p16453-16464. 12p.

Subjects: Fractional calculus, Viscoplasticity, Stone, Viscoelasticity, Tunnel design & construction, Sensitivity analysis, Comparative studies

Considering γ' and Dislocation in Constitutive Modeling of Hot Compression Behavior of Nickel-Based Powder Superalloy.

Authors: Xie, Liwei Shi, Jinhe Liang, Jiayu et al.

Source: Materials (1996-1944). Oct2025, Vol. 18 Issue 20, p4680. 18p.

Subjects: Microstructure, Viscoplasticity, Deformations (Mechanics), Stress-strain curves, Dislocation density, Nickel alloys

Experimental and Analytical Framework for Predicting Nonlinear Viscoelastic–Viscoplastic Behavior of Polymers.

Authors: Oseli, Alen Šobak, Matic Slemenik Perše, Lidija

Source: Polymers (20734360). Dec2025, Vol. 17 Issue 23, p3095. 22p.

Subjects: Viscoelasticity, Viscoplasticity, Thermoplastics, Mechanical behavior of materials, Multiple scale method, Polymers, Creep testing

Sensitivity of the slip condition and viscoplastic effect of the micropolar-Casson fluid during a non-isothermal blade coating process.

Authors: Khaliq, Sabeeh Abbas, Zaheer Rafiq, Muhammad Yousuf et al.

Source: Waves in Random & Complex Media. Oct2025, Vol. 35 Issue 5, p9330-9345. 16p.

Laboratory Characterization and Modeling of Creeping Shale as Well Barrier.

Authors: Liu, Lang Xie, Xiyang Fjær, Erling et al.

Source: Rock Mechanics & Rock Engineering. Apr2026, Vol. 59 Issue 4, p4189-4207. 19p.

Subject Terms: *Shale, *Viscoplasticity, *Viscoelasticity, *Deformations (Mechanics), *Computer simulation, *Testing laboratories

Geographic Terms: Pierre (S.D.)

Long-Term Stability and Resulting Viscoplastic Behavior of Alloy 625 at 700 °C.

Authors: Machado Alves da Fonseca, Fabio Rame, Jérémy Rousseau, Camille et al.

Source: Metallurgical & Materials Transactions. Part A. May2026, Vol. 57 Issue 5, p1990-2000. 11p.

Subjects: Viscoplasticity, Microstructure, Stress relaxation tests, Durability, Heat treatment, Inconel, Strains & stresses (Mechanics), Nickel alloys

Development of a Plasticity-Based Fatigue Damage Model for Asphalt Binder.

Authors: Wang, Lin Wen, Haifang Wen, Yankai

Source: Journal of Materials in Civil Engineering. Jun2026, Vol. 38 Issue 6, p1-15. 15p.

Subjects: Damage models, Viscoplasticity, Creep testing, Bitumen, Fatigue cracks, Material plasticity, Cyclic loads

Finite-strain modelling of PVD-assisted consolidation in clayey soils using a novel elastic–viscoplastic model with destructuration based on the equivalent time concept.

Authors: Li, Peng-Lin Yin, Zhen-Yu Chen, Ze-Jian et al.

Source: Geotextiles & Geomembranes. Jun2026, Vol. 54 Issue 3, p460-481. 22p.

Subjects: Soil consolidation, Viscoplasticity, Soil creep, Clay soils, Soil degradation, Geotechnical engineering, Hydrology, Time

Unified Identification of Viscous Instability in Both Solid and Liquid Clays.

Authors: Chen, Yanni Yang, Zhongxuan Buscarnera, Giuseppe

Source: Journal of Engineering Mechanics. Apr2026, Vol. 152 Issue 4, p1-11. 11p.

Subjects: Clay, Viscoplasticity, Creep (Materials), Non-Newtonian flow (Fluid dynamics)

Viscoplastic behavior of carbopol gels: exploring the effects of concentration, pH and temperature.

Authors: Louna, Zineeddine Hadj Arab, Belaid Belounis, Abderahim Mahmoud et al.

Source: International Journal of Polymer Analysis & Characterization. May2026, Vol. 31 Issue 4, p487-504. 18p.

Subjects: Viscoplasticity, Yield stress, Non-Newtonian fluids, pH effect, Temperature effect, Molarity, Rheology

Unveiling the Microstructure Evolution Mechanism of A356 Aluminum Alloy During Squeeze Casting Torsional Formation.

Authors: Wang, Zhenhu Zhu, Biwu Li, Heng et al.

Source: Coatings (2079-6412); Sep2025, Vol. 15 Issue 9, p1099, 15p

Development of Viscoplastic and Viscoelastic Silicate-Containing Compositions Reinforced with Rice Husks for Water Insulation in Oil Wells.

Authors: Telin, A. G. Akhmetov, A. T. Lenchenkova, L. E. et al.

Source: Theoretical Foundations of Chemical Engineering. Jun2025, Vol. 59 Issue 3, p555-562. 8p.

Subjects: Viscoplasticity, Viscoelastic materials, Hydrogels, Oil wells, Permeability, Rice hulls, Silicates, Waterproofing

Viscoplastic Model of Hot Spots in a Two-Phase Porous Material under Shock-Wave Loading.

Authors: Attetkov, A. V. Kotovich, A. V. Pilyavskaya, E. V.

Source: Combustion, Explosion, & Shock Waves. Jun2025, Vol. 61 Issue 3, p421-431. 11p.

Subjects: Viscoplasticity, Numerical analysis, Energy dissipation, Porous materials, Chemical reactions, Explosives, Impact loads

A method for prediction of creeping slopes by viscohypoplasticity.

Authors: Jerman, Jan Mašín, David

Source: Landslides. Feb2026, Vol. 23 Issue 2, p519-530. 12p.

Subject Terms: *Landslide prediction, *Viscoplasticity, *Water table, *Soil mechanics, *Slope stability, *Finite element method, *Landslides, *Landslide hazard analysis

Numerical Analysis of a Viscoplastic Model of a Hot Spot in the Presence of Molten Zones in a Shock-Compressed Porous Material.

Authors: Attetkov, A. V. Kotovich, A. V. Pilyavskaya, E. V.

Source: Combustion, Explosion, & Shock Waves. Feb2026, Vol. 62 Issue 1, p104-113. 10p.

Subject Terms: *Viscoplasticity, *Porous materials, *Phase transitions, *Temperature distribution, *Numerical analysis

A Coupled Elastic–Viscoplasticity–Damage Model for Porous Rocks Within Thermodynamic Framework.

Authors: Ma, Jianjun Huang, Weizhen Lin, Yuexiang et al.

Source: Rock Mechanics & Rock Engineering. Mar2026, Vol. 59 Issue 3, p3693-3712. 20p.

Subject Terms: *Viscoplasticity, *Damage models, *Thermodynamics, *Soil creep, *Strains & stresses (Mechanics), *Porous materials, *Deterioration of materials