Results 121 to 130 of about 39,114 (241)

Standing on a common ground: a comparison of static stability approaches for pallet loading

open access: yesInternational Transactions in Operational Research, EarlyView.
Abstract At the practical level, the static stability constraint is one of the most important constraints in practical pallet loading problems, such as air cargo palletizing. Approaches to modeling static stability, which range from base support and mechanical equilibrium calculations to physical simulation, differ in workflow, focus, and assumptions ...
Philipp G. Mazur   +3 more
wiley   +1 more source

Crustal Accretion, Significant Mantle Uplift, and Exhumation along Non-transform Discontinuities: Equatorial Mid-Atlantic Ridge (7º 10’ – 0º 50’ N)

open access: yesBrazilian Journal of Geophysics
The exhumation and exposure of mantle rocks is a common process that takes place during the tectono-magmatic evolution of a newly created lithosphere along slow- and ultraslow-spreading oceanic ridges, such as the Equatorial Mid-Atlantic Ridge.
Heliásio Augusto Simões   +5 more
doaj   +1 more source

Design and development of techniques for fabrication of cryogenic tank support structures for long term storage in space flights Final report [PDF]

open access: yes
Design optimization and fabrication of conical support structure for cryogenic tank in long duration space ...
Bartlett, D. H., Mc Ginnis, J. C.
core   +1 more source

Interspecific facilitation, elevation, and site influence survival and growth for intertidal Ostrea angasi restoration

open access: yesRestoration Ecology, EarlyView.
Abstract Introduction The flat oyster Ostrea angasi previously formed extensive reefs throughout temperate regions of Australia. These reefs were overharvested and destroyed after European colonization and have been functionally extinct for >150 years. While large‐scale subtidal O.
Kathy Overton   +5 more
wiley   +1 more source

Nonlinear Analysis of Corrugated Core Sandwich Plates Using the Element-Free Galerkin Method

open access: yesBuildings
This paper presents a meshless Galerkin method for analyzing the nonlinear behavior of corrugated sandwich plates. A corrugated sandwich plate is a composite structure comprising two flat face sheets and a corrugated core, which can be approximated as an
Linxin Peng   +4 more
doaj   +1 more source

Friction Shock Absorbers and Reverse Thrust for Fast Multirotor Landing on High‐Speed Vehicles

open access: yesJournal of Field Robotics, Volume 43, Issue 2, Page 1068-1090, March 2026.
ABSTRACT Typical landing gears of small uninhabited aerial vehicles (UAV) limit their capability to land on vehicles moving at more than 20–50 km/h due to high drag forces, high pitch angles and potentially high relative horizontal velocities. To enable landing at higher speeds, a combination of lightweight friction shock absorbers and reverse thrust ...
Isaac Tunney   +2 more
wiley   +1 more source

An Apple a Day Does Not Keep the Weevils Away: Enhancing Vine Weevil Monitoring With Fruit‐Based Volatiles

open access: yesJournal of Applied Entomology, Volume 150, Issue 2, Page 168-178, March 2026.
ABSTRACT Vine weevil (Otiorhynchus sulcatus Fabricius; Coleoptera: Curculionidae) is an economically important pest of soft fruit and ornamental crops worldwide. Despite extensive research over three decades, the development of an effective semiochemical lure to improve monitoring for this pest remains a challenge.
Eugenia Fezza   +8 more
wiley   +1 more source

Dynamic compressive response of composite corrugated cores [PDF]

open access: yesJournal of Mechanics of Materials and Structures, 2010
Benjamin Russell   +3 more
openaire   +1 more source

Disorder Scattering Induced Large Room Temperature Nonlinear Anomalous Hall Effect in a Semiconductor CdGeAs2

open access: yesAdvanced Materials, Volume 38, Issue 7, 2 February 2026.
Bulk CdGeAs2, a well‐known nonlinear optical semiconductor, exhibits an exceptionally large room‐temperature nonlinear Hall effect (NLHE), achieving a record‐high nonlinear Hall responsivity of 2.2 × 10−3 m/V. This pronounced NLHE enables broadband frequency mixing up to the megahertz regime, establishing CdGeAs2 as a promising platform for next ...
Seng Huat Lee   +16 more
wiley   +1 more source

Application of formal optimization techniques in thermal/structural design of a heat-pipe-cooled panel for a hypersonic vehicle [PDF]

open access: yes
Nonlinear mathematical programming methods are used to design a radiantly cooled and heat-pipe-cooled panel for a Mach 6.7 transport. The cooled portion of the panel is a hybrid heat-pipe/actively cooled design which uses heat pipes to transport the ...
Camarda, Charles J., Riley, Michael F.
core   +1 more source

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