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The automated health monitoring of load-bearing frame elements high-rise building: taking into account the temperature factor

SNEZHKOV DMITRY2018-12-12Zenodo (CERN European Organization for Nuclear Research)

To ensure the required level of safety, both at the construction stage and during the building operation period, the systems for automated long-term structural health monitoring acquire an important role. The system provides early diagnosis of changes in the stress-strain state of structures and localization of such c…

Advanced Scientific Techniques and ApplicationsStructural mechanics and materialsGeodetic Measurements and Engineering Structures

Spin-Splitting and Rashba-Effect at Mono-Layer GaTe in the Presence of\n Strain

Mohammad Ariapour、Shoeib Babaee Touski2018-12-12arXiv (Cornell University)

In this paper, spintronic properties of the mono-layer GaTe under biaxial and\nuniaxial strain is investigated. Here, spin properties of two structures of\nGaTe, one with mirror symmetry and the other with inversion symmetry, is\nstudied. We have also calculated the band structure of GaTe with and without\nspin-orbit…

2D Materials and ApplicationsHeusler alloys: electronic and magnetic propertiesSolid-state spectroscopy and crystallography

Thermodynamic Stability and Structural Insights for\n CH$_3$NH$_3$Pb$_{1-x}$Si$_x$I$_3$, CH$_3$NH$_3$Pb$_{1-x}$Ge$_x$I$_3$, and\n CH$_3$NH$_3$Pb$_{1-x}$Sn$_x$I$_3$ Hybrid Perovskite Alloys: A Statistical\n Approach from First Principles Calculations

Diego Guedes‐Sobrinho、Ivan Guilhon、Marcelo Giulian Marques 等 4 位作者2018-12-12arXiv (Cornell University)

The recent reaching of 20% of conversion efficiency by solar cells based on\nmetal hybrid perovskites (MHP), e.g., the methylammonium (MA) lead iodide,\nCH3NH3PbI3 (MAPbI3), has excited the scientific community devoted to the\nphotovoltaics materials. However, the toxicity of Pb is a hindrance for large\nscale commerc…

Perovskite Materials and ApplicationsChalcogenide Semiconductor Thin FilmsSolid-state spectroscopy and crystallography

DRIVE POWER OF THE EQUIPMENT FOR THE MANUFACTURE OF CORRUGATED BOARD INVOLUTES OF DISTRIBUTION PACKAGING (JUSTIFICATION OF THE CALCULATION METHOD)

Іvan Rehei、B. Behen、S. V. Ternytskyi 等 4 位作者2018-12-12Zenodo (CERN European Organization for Nuclear Research)

It has been established that the provision of modern industrial goods by the large-sized distributional packaging of corrugated board is related to the complexity of manufacture of involutes using die-cutting equipment. Large-sized involutes are obtained from several individual by gluing or binding with saddle stitchi…

Industrial Engineering and TechnologiesCoal and Coke Industries ResearchMaterial Properties and Applications

Thermomechanical Characterization Of Particleboards From Powder Typha Leaves

Younouss Di̇eye2018-12-12DergiPark (Istanbul University)

New composite boards with low-thermal conductivity produced from a mixture of powder Typha leaves and a binder as gum arabic have been developed. The goal of this paper was to investigate the effect of binder content on compressive strength and thermal properties of typha panels. The results showed that the panels wit…

Natural Fiber Reinforced CompositesThermochemical Biomass Conversion Processes

Crystallization Basics

John J. McKetta2018-12-12OpenAlex

The crystallization phenomenon has been of interest to engineers, physicists, metallurgists, and chemists as well as others in the field of scientific research. Crystallization is generally considered as the precipitation of crystals from a supersaturated solution. The quantitative kinetics of crystallization and thei…

Crystallization and Solubility Studies

Investigation Plan

Kathleen Hess-Kosa2018-12-12OpenAlex

A typical complaint rate in office buildings is 8 to 12 percent—generally based on individual perceptions of comfort such as temperature, humidity, noise, and other environment factors. When a 20 percent complaint rate is exceeded, the complaints are more likely to be associated with poor indoor air quality, and an in…

Construction Engineering and SafetyDigital and Cyber ForensicsEngineering and Material Science Research

Instabilities

Epifanio G. Virga2018-12-12OpenAlex

This chapter focuses on the most classical instabilities driven by electric or magnetic fields. If the optic axis is somehow prescribed on the boundary of the region occupied by the liquid crystal, then the elastic free energy competes against the electric or the magnetic energy and the orientation field that minimize…

Liquid Crystal Research AdvancementsForce Microscopy Techniques and Applications

The classical theory

Epifanio G. Virga2018-12-12OpenAlex

The continuum theory of liquid crystals is a variational theory in which a free energy functional is posited. The classical mathematical theory of liquid crystals is a continuum theory based on the works of C. W. Oseen, H. Zocher and F. C. Frank. This chapter traces the origins of Frank’s theory and explains its conse…

Molecular spectroscopy and chiralityLiquid Crystal Research Advancements

Peer review statement

作者信息未提供2018-12-12IOP Conference Series Materials Science and Engineering

All papers published in this volume of IOP Conference Series: Materials Science and Engineering have been peer reviewed through processes administered by the proceedings Editors. Reviews were conducted by expert referees to the professional and scientific standards expected of a proceedings journal published by IOP Pu…

Aluminum Alloy Microstructure PropertiesAluminum Alloys Composites PropertiesAdvanced ceramic materials synthesis

Physical background

Epifanio G. Virga2018-12-12OpenAlex

A fairly complete account of both chemical and physical properties of liquid crystals can be found in the books by G. W. Gray, P. G. De Gennes and S. Chandrasekhar, which have already become classic. This chapter outlines the phenomenological premisses upon which the following chapters are built. Liquid crystals are m…

Liquid Crystal Research AdvancementsAdvanced Materials and Mechanics

Investigating Region-wise Sensitivities for Nuclear Criticality Safety Validation

Los Alamos National Lab. (LANL), Los Alamos, NM (United States)、Bobbi Merryman、USDOE National Nuclear Security Administration (NNSA) 等 5 位作者2018-12-12OpenAlex

Whisper is a criticality safety statistical analysis package that uses the sensitivity profile data developed by MCNP6 for a given application and the covariance files for the nuclear data to determine a baseline Upper-Subcritical-Limit (USL) for a given application [1]. Whisper is designed to give a quantifiable basi…

Nuclear and radioactivity studiesNuclear reactor physics and engineeringGraphite, nuclear technology, radiation studies

Symplocos pycnobotrya: Fernandez, E., León, M.L.V., Martinelli, G. & Romão, G.

IUCN2018-12-12IUCN Red List of Threatened Species

Established in 1964, the IUCN Red List of Threatened Species has evolved to become the world’s most comprehensive information source on the global conservation status of animal, fungi and plant species.

Plant Pathogens and Fungal DiseasesPhytochemistry and Bioactive Compounds

Test Procedure to Measure the Fuel Permeability of Materials by the Cup Weight Loss Method

Fuel Systems Standards Committee2018-12-12OpenAlex

This test standard covers the procedure for measuring the permeation of fuel or fuel surrogates through test samples of elastomeric, plastic or composite materials, up to about 3 mm thick. The method involves filling a test cup with the test fluid (fuel or fuel surrogate), sealing test sample over the open end of the…

Metallurgy and Material Science

Electrical Wiring Fuel Compatibility

AE-8A Elec Wiring and Fiber Optic Interconnect Sys Install2018-12-12OpenAlex

This SAE Aerospace Information Report (AIR) is limited to the subject of compatibility of wiring as part of aircraft Electrical Wiring and Interconnect Systems (EWIS) installed in and around aircraft fuel tanks.

Fuel Cells and Related MaterialsNuclear Materials and Properties