Results 251 to 260 of about 164,309 (313)

Azaporphyrinoid‐Based Photo‐ and Electroactive Architectures for Advanced Functional Materials

Advanced Materials, EarlyView.
A long‐standing collaboration between the Torres and Guldi groups has yielded diverse azaporphyrinoid‐based donor‐acceptor nanohybrids with promising applications in solar energy conversion. This conspectus highlights key molecular platforms and structure‐function relationships that govern light and charge management, supporting the rational design of ...
Jorge Labella, Kobra Azizi, Dirk M. Guldi, Tomás Torres   +3 more
wiley   +1 more source

Tough, Ductile, and Strong Hard‐Soft Cementitious Composite Enabled by Multi‐Material Additive Manufacturing

Advanced Materials, EarlyView.
Drawing inspiration from the layered hard‐soft architecture found in sea sponges, this work establishes a new framework for architected cementitious composites (ACC) through multi‐material additive manufacturing (MMAM) process. The integration of mortar and elastomer phases into layered architectures enables synergistic toughening mechanisms, including
Aimane Najmeddine, Shashank Gupta, William Makinen, Zayvinn Lin, Krystal Delnoce, Reza Moini   +5 more
wiley   +1 more source

2D discrete element analysis of the footing above excavated circle in soil. [PDF]

Sci Rep
Sarfarazi V, Tabaroei A, Dias D, Abedi M, Vakili AH, Zhao Y.   +5 more
europepmc   +1 more source

Discrete element simulation optimization design and testing of low-damage flexible drum threshing elements suitable for high-quality seed harvesting. [PDF]

Sci Rep
Yang R, Wang P, Qing Y, Chen D, Chen L, Sun W.   +5 more
europepmc   +1 more source

Discrete element simulation of vibration compaction of slag subgrade. [PDF]

Sci Rep
Peng H, Jiazhen C, Lejin Z, Kun W, Shuping W, Lianyang C.   +5 more
europepmc   +1 more source

Numerical simulation of coal particle motion characteristics in the envelope region of spiral drum based on discrete element method. [PDF]

Sci Rep
Tian Z, Gao S, Ma L, Wang H, Ge Y.
europepmc   +1 more source

Determination of melon seed physical parameters and calibration of discrete element simulation parameters. [PDF]

PLoS One
Wan Y, Zhang B, Lai Q, Gong Y, Qingxu Y, Chen X.   +5 more
europepmc   +1 more source

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A cylindrical shell discrete element.

AIAA Journal, 1967
The development of the stiffness and consistent mass matrices for a finite cylindrical shell element is reported. The derivation of these matrices is based upon linear behavior and thin-shell assumptions. Expressing the assumed displacement state over the middle surface of the cylindrical shell element as products of one-dimensional, first-order ...
Bogner, F. K., Fox, R. L., Schmit, L. A.
openaire   +1 more source