Results 171 to 180 of about 622,957 (315)

Creating a Catalog of the Crystal Structures of Monolayer-Protected Clusters

Over the decades, numerous crystal structures of the monolayer-protected clusters (MPCs) have been reported and the number of discoveries is rapidly increasing.
Sami , Malola, Antti , Pihlajamäki, Hannu, Häkkinen   +2 more
core   +1 more source

Additive Manufacturing of Continuous Fibre Reinforced Composites: Process, Characterisation, Modelling, and Sustainability

Advanced Engineering Materials, EarlyView.
Additive manufacturing provides precise control over the placement of continuous fibres within polymer matrices, enabling customised mechanical performance in composite components. This article explores processing strategies, mechanical testing, and modelling approaches for additive manufactured continuous fibre‐reinforced composites.
Cherian Thomas, Amir Hosein Sakhaei
wiley   +1 more source

Phase Field Failure Modeling: Brittle‐Ductile Dual‐Phase Microstructures under Compressive Loading

Advanced Engineering Materials, EarlyView.
The approach by Amor and the approach by Miehe and Zhang for asymmetric damage behavior in the phase field method for fracture are compared regarding their fitness for microcrack‐based failure modeling. The comparison is performed for the case of a dual‐phase microstructure with a brittle and a ductile constituent.
Jakob Huber, Jan Torgersen, Ewald Werner
wiley   +1 more source

Crystal structures and Hirshfeld surface analyses of two precursors of the etoxazole metabolite 'R8'. [PDF]

Acta Crystallogr E Crystallogr Commun
Sowbhagya C, Mohan Kumar TM, Bhavya P, Shankara Prasad HJ, Harish Chinthal C, Yathirajan HS, Parkin S.   +6 more
europepmc   +1 more source

Diamond based nanostructures for electronic applications

, 2010
Research in the area of CVD diamond thin films has increased significantly during the last decades to the point where single crystal diamond is now commercially available.
Tumilty, N.J.
core  

Karl Popper and the Mechanisms of Hydrogen Embrittlement

Advanced Engineering Materials, EarlyView.
Representation of the beginning of loss of ductility rather than embrittlement. Small concentrations of hydrogen in a diffusible form within iron are well‐established to harm the mechanical integrity of steels. There are theories that attempt to explain the pernicious role of hydrogen.
H. K. D. H. Bhadeshia
wiley   +1 more source

Charge-enhanced pyridyl trifluoroborate organocatalysts: crystal structures and reactivity. [PDF]

Acta Crystallogr C Struct Chem
Lovstedt A, Dempsey SH, Kass S.
europepmc   +1 more source

Ni(salen): a system that forms many solvates with interacting Ni atoms

, 2009
Recrystallization of [N,N’-Ethylene-bis(salicylideneiminato)]-nickel(II) [Ni(salen)] has been carried out from a large selection of solvents. Crystals can be either solvent free or solvates.
Sub Crystal and Structural Chemistry, Crystal and Structural Chemistry, Lutz, M., Rontgen participation programme, Siegler, M.A.M.   +4 more
core  

Understanding the Stochastic Nature of Process Parameter Development of Blown Powder Laser Beam Directed Energy Deposition Additive Manufacturing of Pure Molybdenum

Advanced Engineering Materials, EarlyView.
Identified through the use of statistical design of experiments and metallographic investigation, this study exposes the stochastic origins of intergranular cracks in blown powder laser beam directed energy deposition additive manufacturing of pure molybdenum. It further demonstrates a successful crack mitigation approach with direct correlation to the
Nathaniel J. Lies, Daniel E. Driemeyer, Aaron P. Stebner   +2 more
wiley   +1 more source

Sub-Ångström Three-Dimensional Electron Diffraction Reveals Crystal Structures and Phase Transformations in Liquids. [PDF]

J Am Chem Soc
Wang H, Lajer J, Broadhurst ET, Malik T, Yesibolati MN, Jensen ECS, Mølhave KS, Xu H, Zou X.   +8 more
europepmc   +1 more source