Results 231 to 240 of about 6,179,886 (326)

Simulation‐Based Assessment of Second‐Order Residual Stress Fields on the Fatigue Performance of Silicon‐Strengthened Ferritic Ductile Irons

Advanced Engineering Materials, EarlyView.
This work presents a simulation‐based framework based on representative volume elements (RVEs) that explicitly incorporates process‐induced second‐order residual stresses into the fatigue strength assessment of ductile cast iron (DCI). For the first time, this approach enables a direct evaluation of the influence of second‐order residual stress fields ...
Lutz Horbach, Xuemei Lyu, Jiali Zhang, Felix Weber, Christoph Broeckmann   +4 more
wiley   +1 more source

Fractionation of AquaSolv Omni Biorefinery Lignins and Their Application in Antioxidant and Ultraviolet-Protective Films. [PDF]

ChemSusChem
Diment D, Cho M, Rigo D, Hummel M.
europepmc   +1 more source

Laser Metal Powder Deposition of Titanium Microalloyed HSLA Steel FeC0.12Si0.25Mn1.3

Advanced Engineering Materials, EarlyView.
This study investigates the additive manufacturing of titanium‐doped high‐strength low‐alloy (HSLA) steel via laser metal deposition. It reveals distinct process‐structure relationships for elemental powder blends compared to prealloyed feedstocks.
Olaf Stelling, Matthias Steinbacher, Nils Ellendt   +2 more
wiley   +1 more source

Piezoresistive Monitoring of Carbon Nanomaterial‐Reinforced Epoxy Composites Under Cyclic and Fatigue Loading: A Review

Advanced Engineering Materials, EarlyView.
Carbon nanomaterial‐reinforced epoxy composites exhibit pronounced piezoresistive behavior, enabling intrinsic damage sensing under cyclic and fatigue loading. This review critically compares carbon nanotube and graphene systems, correlating filler content, percolation threshold, and gauge factor with sensing stability and damage evolution.
J. M. Parente, J. Nunes‐Pereira, A. P. Silva, P. N. B. Reis   +3 more
wiley   +1 more source

Unravelling Rheology and Structural Properties of Polysaccharides from Porphyridium Purpureum After Alkali Pre-Treatment. [PDF]

Macromol Biosci
Akter F, Mondal AK, Mestres G, Gustafsson J, Ralph PJ, Kuzhiumparambil U.   +5 more
europepmc   +1 more source

Electrical Conductivities of Conductors, Semiconductors, and Their Mixtures at Elevated Temperatures

Advanced Engineering Materials, EarlyView.
This article presents a comprehensive review of temperature‐dependent electrical conductivity data for multiple material classes at elevated temperatures, highlighting a persistent conductivity gap between metals and semiconductors in the range of 102$\left(10\right)^{2}$– 107$\left(10\right)^{7}$ S/m. Metal–ceramic irregular metamaterials are proposed
Valentina Torres Nieto, Marcia A. Cooper
wiley   +1 more source

K isotopes trace temporal silicate weathering intensity. [PDF]

Nat Commun
Gou LF, Sun H, Gu HO, Pogge von Strandmann PAE, Li W, Wilson DJ, Xiao J, Zhao ZQ, Galy A, Jin Z.   +9 more
europepmc   +1 more source

Four‐Point Bending Tests at High Temperatures on Commercial MgO‐C Refractory Bricks with and Without Recyclate Considering Different Carbon Contents

Advanced Engineering Materials, EarlyView.
Four‐point bending tests are conducted in an argon atmosphere on commercial MgO‐C brick grades with and without MgO‐C recyclate from room temperature up to 1300 °C. No detrimental effect of the MgO‐C recyclates on bending strength is found. Instead, a decisive influence of the total carbon content is observed, with lower total carbon contents ...
Alexander Schramm, Lukas Knöchel, Thomas Schemmel, Christos G. Aneziris, Anja Weidner, Horst Biermann   +5 more
wiley   +1 more source

Reversible lignin stabilization in traditional aqueous pulping conditions using boric acid

Luterbacher J, Li Z, Bi R, Sun S, Bourmaud C, Zheng S, Darra M, Amoroso L, Abitbol T, Nystroem G, Rojas O.   +10 more
europepmc   +1 more source

Comparative Study of Fractionation Technologies and Their Impact on the Nutritional and Functional Properties of Maize and Rice Fractions. [PDF]

Food Bioproc Tech
Sukop U, Zettel V, Boyaciyan C, Schönlecher R, Höfler K, D'Amico S, Domig KJ, Bender D, Jekle M.   +8 more
europepmc   +1 more source