Results 111 to 120 of about 24,236 (228)

Plastic Work to Heat Conversion During High-Strain Rate Deformation of Mg and Mg Alloy [PDF]

open access: yes, 2017
Magnesium and magnesium alloy were investigated for plastic work to heat conversion (β). Thermomechanical response was measured employing the shear-compression specimen geometry, a split-Hopkinson pressure bar, and an infra-red detector.
Ghosh, Dipankar   +2 more
core  

Subduction Zone Magnetism: The Influence of Metamorphism and Serpentinization in the Mantle Wedge

open access: yesGeochemistry, Geophysics, Geosystems, Volume 27, Issue 3, March 2026.
Abstract Subduction zone magnetic anomalies have previously been used to infer their thermal structure assuming a uniformly serpentinized mantle carries a homogeneous, isotropic magnetization. However, seismic tomography, geological observations and numerical modeling provide increasing evidence for a non‐uniformly serpentinized mantle wedge that may ...
Y. Li   +8 more
wiley   +1 more source

Mechanical Characterization of Steel for Fastening in a Wide Range of Strain Rate

open access: yesEngineering Transactions, 2014
In this paper, the preliminary results of the mechanical characterization in a wide range of strain rate of the 30MnB4 steel, usually adopted for fasteners, are described.
E. CADONI   +6 more
doaj   +1 more source

Late Carboniferous Geomagnetic Field Events Recorded in Post‐Collisional Altenberg–Teplice Caldera, Variscan Belt

open access: yesJournal of Geophysical Research: Solid Earth, Volume 131, Issue 3, March 2026.
Abstract Characteristic remanent magnetizations isolated from the late Variscan Altenberg–Teplice Caldera exhibit paleomagnetic directions, ranging from those consistent with the expected primary Late Carboniferous geomagnetic field to intermediate directions that significantly diverge from the dipole states.
P. Vitouš   +3 more
wiley   +1 more source

Quasi-static and Dynamic Behavior of Additively Manufactured Metallic Lattice Cylinders

open access: yes, 2018
Lattice structures have tailorable mechanical properties which allows them to exhibit superior mechanical properties (per unit weight) beyond what is achievable through natural materials.
Abraham, Joseph   +3 more
core   +1 more source

Transport and magnetic properties in YBaCo2O5.45: Focus on the high-temperature transition

open access: yes, 2007
The electronic transport properties and the magnetic susceptibility were measured in detail in $YBaCo_2O_{5.45}$. Close to the so-called metal-insulator transition, strong effects of resistance relaxation, a clear thermal hysteresis and a sudden increase
A. Pautrat   +5 more
core   +1 more source

A testing technique to investigate the tensile behavior of propellant representative material

open access: yesEPJ Web of Conferences, 2018
Propellants are energetic materials abundantly used to generate the propulsion of rockets, projectiles, or other objects. A wide range of stress-state and strain-rate has to be considered in view of predicting the mechanical behaviour of this material ...
Viant Thibaut   +6 more
doaj   +1 more source

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