Results 111 to 120 of about 5,135,153 (297)

Infinite Variation Tempered Stable Ornstein-Uhlenbeck Processes with Discrete Observations

, 2010
We investigate transition law between consecutive observations of Ornstein– Uhlenbeck processes of infinite variation with tempered stable stationary distribution.
Hiroki Masuda, Masuda, Hiroki, Reiichiro Kawai, Reiichiro Kawai (7588205), Kawai, Reiichiro, Hiroki Masuda (4395445)   +5 more
core   +1 more source

Boundary condition effects on failure of tempered glass subject to wind-borne debris impact and a quantification model for fragment distribution

Baozha yu Chongji
This study addressed critical safety concerns in wind-resistant design of building envelope systems, aiming to quantify secondary fragmentation effects and potential risks from tempered glass breakage under wind-borne debris impact.
Haoyang LI, Li CHEN, Yonghai LIU
doaj   +1 more source

A Note on Directional Wavelet Transform: Distributional Boundary Values and Analytic Wavefront Sets

International Journal of Mathematics and Mathematical Sciences, 2012
By using a particular class of directional wavelets (namely, the conical wavelets, which are wavelets strictly supported in a proper convex cone in the k-space of frequencies), in this paper, it is shown that a tempered distribution is obtained as a ...
Felipe A. Apolonio, Daniel H. T. Franco, Fábio N. Fagundes   +2 more
doaj   +1 more source

Beyond Thin Film Limits—Superhard and Hydrogen‐Free Amorphous Carbon Coatings With Over 100 µm Thickness

Advanced Functional Materials, EarlyView.
For the first time, an extreme‐thick laser‐arc PVD ta‐C (DLC) coating exceeding 100 µm is demonstrated, opening up new possibilities for ultra‐high load bearing capacity. This superhard amorphous carbon architecture combines >50% sp3 bonding, robust adhesion and self‐supporting performance, shielding substrates from plastic flow under extreme contact ...
Martin Zawischa, Frank Kaulfuß, Stefan Makowski, Volker Weihnacht   +3 more
wiley   +1 more source

Intracrystalline Void‐Mediated Toughening of Brittle Crystals in Quail Eggshells

Advanced Functional Materials, EarlyView.
In quail eggshells, the high density and disordered arrangement of intracrystalline voids inhibit lattice cleavage, suppress long‐range crack propagation, and promote deformation twinning and quasi‐plasticity, serving as an essential toughening motif. We show that these voids remain within a narrow subcritical size range and therefore predominantly do ...
Jingxiao Zhong, Qihang Wang, Andre E. Vellwock, Sinuhe Perea Puente, Tingting Zhu, Jia Hui Lim, Kadda Medjoubi, Sebastian Hoerl, Erika Griesshaber, Wolfgang W. Schmahl, Yannicke Dauphin, Emeline Raguin, Peter Werner, Francesco Stellacci, Michael V. Swain, Peter Fratzl, Shahrouz Amini   +16 more
wiley   +1 more source

Ultra‐Thin Tow‐Based Discontinuous Composites—Material Overview and Aspirations

Advanced Functional Materials, EarlyView.
Tow‐based discontinuous composites made from ultra‐thin tapes offer outstanding in‐plane mechanical properties. This material, inspired by Nacre, has high volume fraction of tapes exceeding 90 % and allows for quasi‐isotropic material plates less than 100 micrometer in thickness.
Ioannis Katsivalis, Vasiliki Safranoglou, Luis Gulfo, Michael R. Wisnom, Martin Fagerström, Malin Åkermo, Soraia Pimenta, Dan Zenkert, Leif E. Asp   +8 more
wiley   +1 more source

Influence and Mechanism of Crack Morphology on Post-Fracture Stiffening Effect of SG-laminated Glass

Shanghai Jiaotong Daxue xuebao
The effect of tension stiffening allows SG-laminated tempered glass to preserve specific post-fracture mechanical performance, which is significantly influenced by crack morphology, including fragment density and distribution.
PENG Shennan, YANG Jian, WANG Xing’er, LU Mincheng, ZHU Yuhan
doaj   +1 more source

Mechanical Strain Tunes Proton Chemistry at Oxide–Water Interfaces

Advanced Functional Materials, EarlyView.
Strain dependence of interfacial water dissociation at the anatase TiO2${\rm TiO}_2$(101)–water interface. Left and middle panels show top‐view snapshots of the interfacial water layer at 0% and +4% biaxial strain; right panel shows the time evolution of the instantaneous dissociated fraction over the molecular dynamics trajectory for strains of 0 ...
Zheng Yu, Chunyi Zhang, Roberto Car, Annabella Selloni   +3 more
wiley   +1 more source

The effect of microstructure on the cleavage strength of quenched and tempered steels [PDF]

, 1968
Effects of particle size, distribution, and volume fraction on microscopic cleavage fracture strength of quenched and tempered ...
Tetelman, A. S.
core  

Finite time ruin probabilities for tempered stable insurance risk processes

, 2016
We study the probability of ruin before time t for the family of tempered stable Lévy insurance risk processes, which includes the spectrally positive inverse Gaussian processes.
Roberts, Dale, Griffin, Philip S, Maller, Ross   +2 more
core   +1 more source