Results 91 to 100 of about 7,280 (295)
Influence of Geometric Design on Mechanical Performance of Auxetic Metastructure
Advanced Engineering Materials, EarlyView.Strategic geometric reinforcement transforms auxetic performance. This study evaluates 3D‐printed arrowhead metastructures, revealing that a modified design with local ring reinforcement suppresses premature failure to achieve superior energy absorption and structural efficiency.
Muhammad Gulzari +3 more
wiley +1 more source
Preservation of roasted and ground coffee during storage Part 1: Moisture content and repose angle [PDF]
, 2016 The present study evaluates the influence of the level of roasting and the grind size on the moisture content and repose angle of coffee during storage.
Baptestini,Fernanda M. +17 more
core +1 more source
Advanced Engineering Materials, EarlyView.Grain boundary triple junctions are an essential ingredient of the microstructure of polycrystalline materials. In this study, a triple junction is observed using atomic‐resolution scanning transmission electron microscopy and characterized. Computer simulations reveal that the junction has a dislocation character that is determined by the joining ...
Tobias Brink +4 more
wiley +1 more source
, 2021 U ovom diplomskom radu analizira se utjecaj veličine mreže i zaglađivanja 3D modela kod određivanja kuta sipanja iz digitalnih fotografija. U tu svrhu provedena su laboratorijska ispitivanja tijekom kojih je obavljeno fotografiranje realne hrpe ...
Šubić, Silvio
core
Deze dissertatie biedt een diepgaande analyse van de ingrijpende veranderingen in het Amerikaanse ondernemingsrecht gedurende de afgelopen 35 jaar. De auteur, James William Callison, bespreekt hoe nieuwe bedrijfsstructuren, zoals de "limited liability company" (LLC), zijn ontstaan en zich hebben verspreid, en hoe bestaande entiteitsvormen ingrijpende ...
openaire +2 more sources
Advanced Engineering Materials, EarlyView.This work studies the anisotropic behavior of circular notched tensile specimens of Ni‐base superalloy single crystals during high‐temperature tensile creep along [001], [110], and [111]. Correlative scale‐bridging imaging of specimens reveals early rupture along [110] because 1) plastic deformation proceeds faster at notch center; 2) more (brittle ...
Leonardo Agudo Jácome +6 more
wiley +1 more source
Calculation on Dynamic Angle of Repose for Submarine Pipeline on Sandy Seabed
, 2011 This paper investigates the dynamic angle of repose underneath the submarine pipeline. Using a sand deposition model, the analysis of forces acting on non-cohesive sand particle gives the formulas of dynamic angle of repose in the scour hole.
Bing Shi, Ya Kun Guo, Li Peng Yang
core +1 more source
Origin of a Repose Angle: Kinetics of Rearrangement for Granular Materials [PDF]
Physical Review Letters, 2002 submitted to ...
openaire +3 more sources
Hybrid Metal–Carbon Ink for Printed Stretchable Temperature Sensors
Advanced Engineering Materials, EarlyView.We prepare conductive inks for temperature sensing with silver flakes and carbon or graphite flakes in a silicone elastomer matrix. Silver dominates the temperature‐dependent conductivity, while the carbon filler network ensures the stability of the conductive pathways and retains function under strain.
Makara Lay +3 more
wiley +1 more source
Laser‐Induced Graphene from Waste Almond Shells
Advanced Functional Materials, EarlyView.Almond shells, an abundant agricultural by‐product, are repurposed to create a fully bioderived almond shell/chitosan composite (ASC) degradable in soil. ASC is converted into laser‐induced graphene (LIG) by laser scribing and proposed as a substrate for transient electronics.
Yulia Steksova +9 more
wiley +1 more source