A simulative evaluation of triply periodic minimal surface (TPMS) structures for an elastocaloric application under compressive load is performed. For the evaluation of the structure's performance, surface/volume ratio, generated heat and invested mechanical work are taken into account and are compared to a tube as a reference specimen.
Michael Fries+3 more
wiley +1 more source
Study on Sulfuric Acid Condensation on Planar and Particle Surfaces in Flue Gas by Thermodynamic Equilibrium Analysis. [PDF]
Tang Z, Li Z, Ji B, Song Q.
europepmc +1 more source
Comparative Study of Experimental Methods for Measuring Thermal Properties of 100Cr6 Steel Powders
This study investigates the thermal properties of 100Cr6 steel in both bulk and powder forms. Measuring the very low thermal conductivity typically exhibited by powders poses significant challenges. To address this, two novel measurement techniques—temperature gradient and finite laser pulse response—are introduced and evaluated by comparison with the ...
Junsheng Zhuo+8 more
wiley +1 more source
TiN/SiO<sub>2</sub> core-shell refractory plasmonic nanostructures unlock unprecedented 26.7% power conversion efficiency in Pb-free perovskite solar cells. [PDF]
Mohsen AA+3 more
europepmc +1 more source
Mechanical Properties of Different Austenitic High‐Nitrogen Steel Grades Produced by Powder Mixtures
The effect of nitrogen content on the mechanical properties of austenitic stainless steels is investigated using tailored powder metallurgical processing. Different PM routes, including additive manufacturing, enable controlled nitrogen uptake and complex geometries.
Felix Radtke+6 more
wiley +1 more source
Construction of planar chiral [2,2]paracyclophanes via photoinduced cobalt-catalyzed desymmetric addition. [PDF]
Liu SQ+9 more
europepmc +1 more source
3D Bioprinting of Thick Adipose Tissues with Integrated Vascular Hierarchies
An advanced 3D bioprinting technique is used here to create thick adipose tissues with a central, vessel and extensive branching. The construct is made using alginate, gelatin and collagen‐based bioinks. Flow through the complex vessel network is demonstrated as well as its successful integration with a femoral artery following implantation in a rat ...
Idit Goldfracht+5 more
wiley +1 more source
A planar pentacoordinate oxygen in the experimentally observed [Be<sub>5</sub>O<sub>6</sub>]<sup>2-</sup> dianion. [PDF]
Sun R+5 more
europepmc +1 more source