Results 11 to 20 of about 180,814 (286)

Beam-Like Topologically Interlocked Structures With Hierarchical Interlocking

Journal of Applied Mechanics, 2023
Abstract Topologically interlocked materials and structures, which are assemblies of unbonded interlocking building blocks, are promising concepts for versatile structural applications. They have been shown to exhibit exceptional mechanical properties, including outstanding combinations of stiffness, strength, and toughness, beyond those
Koureas, Ioannis, Pundir, Mohit, Feldfogel, Shai, Kammer, David S.   +3 more
openaire   +2 more sources

Twist and lock: nutshell structures for high strength and energy absorption

Royal Society Open Science, 2021
Nutshells achieve remarkable properties by optimizing structure and chemistry at different hierarchical levels. Probing nutshells from the cellular down to the nano- and molecular level by microchemical and nanomechanical imaging techniques reveals ...
Nannan Xiao, Martin Felhofer, Sebastian J. Antreich, Jessica C. Huss, Konrad Mayer, Adya Singh, Peter Bock, Notburga Gierlinger   +7 more
doaj   +1 more source

The Effects of Interlocking a Universal Hip Cementless Stem on Implant Subsidence and Mechanical Properties of Cadaveric Canine Femora. [PDF]

, 2016
ObjectiveTo determine if an interlocking bolt would limit subsidence of the biological fixation universal hip (BFX(®)) femoral stem under cyclic loading and enhance construct stiffness, yield, and failure properties.Study designEx vivo biomechanical ...
Buks, Yonathan, Garcia-Nolen, Tanya C, Stover, Susan M, Wendelburg, Kirk L   +3 more
core   +1 more source

Functional interlocked systems [PDF]

Chem. Soc. Rev., 2014
With the advent of supramolecular chemistry and later nanotechnology a great deal of research has been focused on new types of molecular structures, which are not held together by covalent bonds but by non-covalent mechanical interactions. Examples include the catenane, rotaxane, and knot interlocked structures.
van Dongen, S.F.H., Cantekin, S., Elemans, J.A.A.W., Rowan, A.E., Rowan, A.E., Nolte, R.J.M.   +5 more
openaire   +4 more sources

Governance networks: Interlocking directorships of corporate and nonprofit boards [PDF]

, 2012
This study describes the interlocking networks of corporate directors serving on publicly listed corporate boards and those on the boards of nonprofit organizations in Western Australia in 2006.
Currie, J., Vidovich, L.
core   +2 more sources

Design of integrated monitoring and control system of underground slope roadway transportatio

Gong-kuang zidonghua, 2014
In order to improve safety of underground slope roadway transportation, an integrated monitoring and control system of underground slope roadway transportation was designed, and main device and its working principle of the system, application functions ...
WANG Guobao
doaj   +1 more source

The clinical and radiological assessment of biplanar and uniplanar distal locking screw in tibia interlocking nail

Journal of Indira Gandhi Institute of Medical Sciences, 2022
Background: The clinical and radiological assessment of biplanar (two coronal and one sagittal) and uniplanar (only two coronal) distal locking screw in tibia interlocking nailing.
Ashutosh Kumar, Rishabh Kumar, Anand Shanker, Rakesh Kumar, Vidya Sagar, Santosh Kumar   +5 more
doaj   +1 more source

Integral railway interlocking system and its assessment according to European standards

Acta Polytechnica CTU Proceedings, 2023
This paper analyses the component of the Integrated Interlocking System which forms the central logical and functional unit implementing all logical and computational functions necessary for railway traffic control in the Railway 4.0 concept.
Tomáš Brandejský, Vít Fábera, Martin Leso   +2 more
doaj   +1 more source

Interlocking metasurfaces

Journal of Materials Science, 2023
AbstractInterlocking metasurfaces (ILMs) are architected arrays of mating features that enable joining of two bodies. Complementary to traditional joining technologies such as bolts, adhesives, and welds, ILMs combine ease of assembly, removal, and reassembly with robust mechanical properties. Structural in nature, they act in a quasi-continuous manner
Ophelia Bolmin, Benjamin Young, Nicholas Leathe, Philip J. Noell, Brad L. Boyce   +4 more
openaire   +1 more source

Evaluating the structural performance of waste PET-infused interlocking units versus traditional stone masonry [PDF]

Engineering and Technology Journal
This study focuses on PET waste reduction worldwide by looking at the application of these polymeric materials in the construction and building industries. An effective application of PET wastes will reduce PET pollution, especially in water bodies.
Omogbolade Adepitan, Ayotunde Fasina
doaj   +1 more source