Results 131 to 140 of about 159,258 (313)

Dynamic Deformation and Perforation of Ellipsoidal Thin Shell Impacted by Flat-Nose Projectile. [PDF]

Materials (Basel), 2022
Liu L, Li J.
europepmc   +1 more source

Evaluation of Plasticity and Creep Parameters From Tensile Stress–Strain Data for a Range of Strain Rates

Advanced Engineering Materials, EarlyView.
This plot compares experimental tensile stress–strain curves (with 4 different strain rates) and corresponding modelled curves (obtained using the optimised sets of Voce and Miller–Norton parameter values shown). The inferred M‐N values, characterizing the creep, are very similar to those obtained via conventional creep testing.
S. Ooi, R. P. Thompson, T. W. Clyne
wiley   +1 more source

InSAR-CTPIM-Based 3D Deformation Prediction in Coal Mining Areas of the Baisha Reservoir, China

Applied Sciences
Time series dynamic prediction of surface deformation in mining areas can provide reference data for coal mine safety and production, which has important impacts.
Minchao Lei, Tengfei Zhang, Jiancun Shi, Jing Yu   +3 more
doaj   +1 more source

Dynamic Deformation Behavior and Fracture Characteristics of a near α TA31 Titanium Alloy at High Strain Rates. [PDF]

Materials (Basel), 2022
Yu W, Li X, Zhang J, Hou S, Lv Y.
europepmc   +1 more source

Dynamic recrystallization and grain growth in olivine rocks

, 2006
A mechanism based description of the rheology of olivine is essential for modeling of upper mantle geodynamics. Previously, mantle flow has been investigated using flow laws for grain size insensitive (GSI) dislocation creep and/or grain size sensitive ...
The influence of pressure on the high temperature creep of crustal materials, Kellermann Slotemaker, A., IVAU: Instituut voor Aardwetenschappen Utrecht, Dep Aardwetenschappen, Influence of fluids on the deformation behaviour of crustal and upper mantle rocks, Experimental rock deformation   +5 more
core  

Modelling considerations for large deformation impact problems [PDF]

, 1996
Transport casks used to move spent nuclear fuel between storage locations must be designed for accidental drops which may occur during cask handling. The potential for damage is especially significant for side drops, where deformations of the cask inner ...
problems, Modelling considerations for large deformation impact
core  

Toward Knowledge‐Based Workflows: A Semantic Approach to Atomistic Simulations for Mechanical and Thermodynamic Properties

Advanced Engineering Materials, EarlyView.
Knowledge‐based atomistic workflows are presented for mechanical and thermodynamic properties. By coupling modular simulations with ontology‐aligned metadata and provenance, Fe case studies on elastic behavior, defects, thermal properties, and Hall–Petch strengthening reveal how FAIR, queryable, and reusable simulation data can be generated. Mechanical
Abril Azócar Guzmán, Hoang‐Thien Luu, Sarath Menon, Tilmann Hickel, Nina Merkert, Stefan Sandfeld   +5 more
wiley   +1 more source

A New Method of Testing the Dynamic Deformation of Metals. [PDF]

Materials (Basel), 2021
Pawlicki J, Stanik Z, Płachta A, Kubik A.   +3 more
europepmc   +1 more source

Microphysically based modelling of fault friction and earthquake rupture

, 2018
Earthquakes are among the most destructive of natural hazards known, and lead to considerable loss of life and property world-wide every year. In spite of the large impact that earthquakes have on society, little is known about the mechanisms through ...
van den Ende, M.P.A., Experimental rock deformation   +1 more
core  

Fast generation of 3D deformable moving surfaces

, 2003
Dynamic surface modeling is an important subject of geometric modeling due to their extensive applications in engineering design, entertainment and medical visualization.
Zhang, Jian J., You, L.H.
core   +1 more source