Results 191 to 200 of about 280,675 (318)

High‐Temperature Nanoindentation of Metals: Assessing Thermal Drift, Frame Compliance, and Chemical Composition Effects on the Reported Mechanical Properties

Advanced Engineering Materials, EarlyView.
Do not let thermal drift and instrument artifacts deceive high‐temperature nanoindentation results. We compare classical Oliver–Pharr and automatic image recognition analyses across steels and a Ni alloy to quantify these effects. Accounting for artifacts reveals systematic softening with temperature, while Cr and Ni additions boost resistance ...
Velislava Yonkova, Steffen Brinckmann, Ruth Schwaiger   +2 more
wiley   +1 more source

Crustal fault reactivation facilitating lithospheric folding/buckling in the central Indian Ocean

, 1996
High-quality, normal-incidence seismic reflection data confirm that tectonic deformation in the central Indian Ocean occurs at two spatial scales: whole lithosphere folding with wavelengths varying between 100 and 300 km, and compressional reactivation ...
Beekman, F., Cloetingh, S., Bull, Jonathan M., Scrutton, R.A.   +3 more
core  

Mechanisms and control of large deformation in mudstone roof gob side entry of inclined coal seams with water softening. [PDF]

Sci Rep
Tian C, Chang J, Li Z, Chen D, Xing S, Zhang Z, Zhao W, Yang X.   +7 more
europepmc   +1 more source

Experimental investigations of the human oesophagus: anisotropic properties of the embalmed muscular layer under large deformation. [PDF]

Biomech Model Mechanobiol, 2022
Durcan C, Hossain M, Chagnon G, Perić D, Bsiesy L, Karam G, Girard E.   +6 more
europepmc   +1 more source

Creep Properties and Deformation Mechanism of Additively Manufactured NiAl‐CrMo Composites

Advanced Engineering Materials, EarlyView.
Additively manufactured NiAl‐CrMo composites contain numerous interfaces and cell boundaries that control their creep response. At 700°C under high applied stress, creep is dominated by dislocation‐controlled power‐law mechanisms. At 800°C–900°C and lower stresses, creep is primarily diffusion‐controlled along cell boundaries.
Jan Vollhüter, Andreas Bezold, Johan Westraadt, Katharina Fiegl, Subham Chattoraj, Benjamin Wahlmann, Carolin Körner, Michael Mills, Mathias Göken, Steffen Neumeier   +9 more
wiley   +1 more source

Hybrid transformer and convolution iteratively optimized pyramid network for brain large deformation image registration. [PDF]

Sci Rep
Cui X, Zhou Y, Wei C, Suo G, Jin F, Yang J.   +5 more
europepmc   +1 more source

Constitutive Modelling of Polylactic Acid at Large Deformation Using Multiaxial Strains. [PDF]

Polymers (Basel), 2021
Sweeney J, Spencer P, Thompson G, Barker D, Coates P.   +4 more
europepmc   +1 more source

Recycling of NiTi Shape Memory Alloys: Fundamental and Technological Aspects of a Vacuum Induction Melting Processing Route

Advanced Engineering Materials, EarlyView.
The present study investigates recycling of NiTi shape memory alloys via vacuum induction melting. An ingot was synthesized from elemental Ni and Ti and subjected to three subsequent remelting cycles. Remelting increases process durations and impurity levels and adversely affects microstructures and functional properties.
Sakia Sophia Noorzayee, Son Tung Mai, Sarath Menon, Braulio Gadiel Sánchez Ortega, Ralf Drautz, Alexander Kauffmann, Gunther Eggeler, Jan Frenzel   +7 more
wiley   +1 more source

Ultra-Low Hysteresis Under Large Deformation Enabled by Fast Chains Relaxation in Highly Competitive Dynamic Hydrogen Bond Networks. [PDF]

Adv Sci (Weinh)
Guo S, Zhu S, Qiao Y, Feng S, Yang X, Kang B, Yue C, Zhang Y, Li Z, Ye YN, Zheng Q.   +10 more
europepmc   +1 more source

A New Nonlinear Spatial Compliance Model Method for Flexure Leaf Springs with Large Width-to-Length Ratio under Large Deformation. [PDF]

Micromachines (Basel), 2022
Zhang Y, Wu J, Pan J, Yan Z, Tan J.
europepmc   +1 more source