Results 291 to 300 of about 119,303 (372)

The Pier Luigi Nervi's concrete structure of Palazzetto dello Sport: Modeling and dynamic characterization

Structural Concrete, EarlyView.
Abstract This paper presents a numerical and experimental study aimed at the modeling and dynamic characterization of the reinforced concrete structure of the Palazzetto dello Sport in Rome, designed and by Pier Luigi Nervi with Annibale Vitellozzi, and built by Nervi & Bartoli contractors in 1956‐57.
Jacopo Ciambella, Gianluca Ranzi, Francesco Romeo   +2 more
wiley   +1 more source

Light-matter coupling via quantum pathways for spontaneous symmetry breaking in van der Waals antiferromagnetic semiconductors. [PDF]

Nat Commun
Sim KI, Kim JH, Park BC.
europepmc   +1 more source

Strip loading in reinforced concrete: Mechanical modeling and experimental validation

Structural Concrete, EarlyView.
Abstract Strip loading of reinforced concrete is a common problem in engineering practice. The concrete compressive strength at the load introduction can be several times higher than the uniaxial concrete compressive strength, which can be attributed to geometrical and passive confining stresses caused by load dispersion and reinforcement, respectively.
Fabian Morger, Albin Kenel, Walter Kaufmann   +2 more
wiley   +1 more source

Cauchy problem for degenerate parabolic equations

Proceedings of the Japan Academy, Series A, Mathematical Sciences, 1973
openaire   +2 more sources

Effect of stirrup spacing on strengthening beams with insufficient shear capacity using innovative mechanical steel stitches

Structural Concrete, EarlyView.
Abstract This study investigates experimentally and analytically the effect of stirrup spacing variation on the behavior of reinforced beams in the 45°‐inclined innovative mechanical steel stitches (MSSs) application for the strengthening of reinforced concrete beams with insufficient shear capacity.
Ceyhun Aksoylu, Yusuf Uysal, Boğaçhan Başaran, Yasin Onuralp Özkılıç, Musa Hakan Arslan   +4 more
wiley   +1 more source

Mean Field Games and Ideal Free Distribution. [PDF]

J Math Biol
Cantrell RS, Cosner C, Lam KY, Mazari-Fouquer I.   +3 more
europepmc   +1 more source

A new smooth failure criterion for concrete inspired by Lubliner's condition

Structural Concrete, EarlyView.
Abstract A new failure criterion with 10 parameters is proposed, based on Lubliner's idea of joining two Drucker–Prager cones. The novelty lies in the way of introducing deviatoric shape variation: through two Podgórski's functions. This feature allows for improving plane stress cross‐section's compatibility with experimental data.
Inez Kamińska, Aleksander Szwed
wiley   +1 more source

Recent progress in Fe- and Ru-based full-Heusler bulk thermoelectrics. [PDF]

Sci Technol Adv Mater
Garmroudi F, Parzer M, Mori T, Bauer E.
europepmc   +1 more source

Numerical analysis of debonding behavior of FRP sheets bonded to concrete focusing on mortar skin

Structural Concrete, EarlyView.
Abstract This paper proposes a novel simple method for finite element analysis (FEA) to simulate the debonding behavior of fiber‐reinforced polymer (FRP) sheets bonded to concrete. This study focuses on the mortar skin of the concrete surface layer, which fails during FRP sheet debonding.
Mitsuhiko Ozaki, Yasuhiko Sato
wiley   +1 more source

Photoinduced non-reciprocal magnetism. [PDF]

Nat Commun
Hanai R, Ootsuki D, Tazai R.
europepmc   +1 more source