Catenary arch of finite thickness as the optimal arch shape
Sign Up to like & getrecommendations! Published in 2019 at "Structural and Multidisciplinary Optimization"
DOI: 10.1007/s00158-019-02304-9
Abstract: Based on the analogy with the load path of a homogeneous hanging chain, catenary has been for over three centuries considered to be an ideal masonry arch’s shape. In the present research, after the thrust… read more here.
Keywords: catenary arch; arch shape; arch; arch finite ... See more keywords
Compact Calibration Data for Hole-Drilling Residual Stress Measurements in Finite-Thickness Specimens
Sign Up to like & getrecommendations! Published in 2020 at "Experimental Mechanics"
DOI: 10.1007/s11340-020-00587-4
Abstract: The conventional way to present Integral Method calibration data for hole-drilling residual stress measurements is in the form of a large triangular table of numbers. In the common case where 20 drilling steps are used… read more here.
Keywords: thickness specimens; calibration data; calibration; finite thickness ... See more keywords
Approximate expressions for the magnetic field created by circular coils inside a closed cylindrical shield of finite thickness and permeability
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Magnetism and Magnetic Materials"
DOI: 10.1016/j.jmmm.2020.166846
Abstract: Abstract The common approach to create a uniform magnetic field in the μ T range is placing a coil set inside a magnetic shield. One of the main obstacles to achieving the requested uniformity can… read more here.
Keywords: cylindrical shield; field; geometry; magnetic field ... See more keywords
The critical behaviour of finite thickness lining systems in tunnels
Sign Up to like & getrecommendations! Published in 2020 at "European Journal of Environmental and Civil Engineering"
DOI: 10.1080/19648189.2020.1797888
Abstract: Lining is gaining acceptance in underground excavations because of its reinforcing and protecting capacities. The purpose of this paper was to derive an analytic expression based on the complex var... read more here.
Keywords: systems tunnels; behaviour finite; lining systems; thickness lining ... See more keywords
Thermal spectra of thin accretion discs of finite thickness around Kerr black holes
Sign Up to like & getrecommendations! Published in 2020 at "Monthly Notices of the Royal Astronomical Society"
DOI: 10.1093/mnras/staa1591
Abstract: The analysis of the thermal spectrum of geometrically thin and optically thick accretion disks of black holes, the so-called continuum-fitting method, is one of the leading techniques for measuring black hole spins. Current models normally… read more here.
Keywords: black hole; black holes; accretion; thickness ... See more keywords
Study on Joint Damage of Double Prefabricated Fragments Penetrating Finite Thickness Concrete
Sign Up to like & getrecommendations! Published in 2023 at "Shock and Vibration"
DOI: 10.1155/2023/1528983
Abstract: In order to study the joint damage mechanism of multiple prefabricated fragments to finite thickness concrete targets, experiments on the damaging effect of a single fragment on a 300 × 300 × 100 mm concrete target were carried out, and… read more here.
Keywords: joint damage; fragment; damage; prefabricated fragments ... See more keywords
Oblique penetration of tungsten alloy rod to finite-thickness metal plate
Sign Up to like & getrecommendations! Published in 2019 at "Latin American Journal of Solids and Structures"
DOI: 10.1590/1679-78255724
Abstract: In order to study the critical ricochet velocity and critical penetration velocity of tungsten alloy rod obliquely penetrating a finite-thickness metal plate, experiment and numerical calculation of tungsten alloy rod impacting on homogeneous armor steel… read more here.
Keywords: alloy rod; penetration; plate; finite thickness ... See more keywords