Results 121 to 130 of about 1,232,183 (334)
Nature, 1986 Verification: How Much is Enough? By Allan S. Krass. Taylor & Francis: 1986. Pp.271. 25, 45.
openaire +2 more sources
From Nature to Engineering: Mortar Volume and Interfacial Mechanics in Bioinspired Ceramics
Advanced Engineering Materials, EarlyView.Inspired by natural armors like nacre, this study explores how varying the volume fraction of the soft mortar layer impacts the interfacial strength and toughness of bioinspired ceramics. Experimental and computational analysis reveals that higher mortar volumes increase energy dissipation but reduce interfacial stiffness, offering insights for ...
Ehsan Azad +4 more
wiley +1 more source
A Synchronized Computational Architecture For Generalized Bilateral Control Of Robot Arms [PDF]
, 1987 Antal K. Bejczy, Zoltan F. Szakaly
openalex +1 more source
Improved electromechanical master-slave manipulator [PDF]
, 1968 Electric master-slave manipulator uses force multiplication and allows the operator to remotely control the slave arm. Both the master and slave arms execute seven distinct motions by a specially designed force-reflecting servo having a one to one ...
Forster, G. +4 more
core +1 more source
Development of Aluminum Scandium Alloys for Hydrogen Storage Valves
Advanced Engineering Materials, EarlyView.Different aluminum alloy series and various aluminum‐scandium alloys with differing Sc and Zr levels are evaluated for use in hydrogen storage valve production. The alloys undergo hardness testing, optical microscopy, and tensile strength analysis, with hardening behavior studied under varying conditions.
Francisco García‐Moreno +4 more
wiley +1 more source
A proposed remote manipulator system: A concept [PDF]
, 1972 System is described with variable ratio, mixed mode, bilateral, master-slave control. Manipulator arms consist of shoulder and elbow with two degrees of freedom, a wrist with three degrees of freedom, and terminal grasping device. Feedback is provided by
Brodie, S., Flatau, C., Greeb, F.
core +1 more source
Advanced Engineering Materials, EarlyView.This study presents a multimodal characterization method for a prototype metamaterial model structure that features four distinct states of mechanical stiffness and electrical resistivity. Through simulations and experiments, it uncovers insights into the structural behavior, the correlation between changes in electrical resistivity and mechanical ...
Rebecca Kose +3 more
wiley +1 more source
Developing Empirical Insights into Irreversibility in Nuclear Arms Control and Disarmament
Journal for Peace and Nuclear DisarmamentThis second special issue on nuclear irreversibility shifts the focus from the conceptual to the empirical. It aims to explore how dynamics linked to irreversibility have played out in practice by examining arms control and disarmament efforts in South ...
Hassan Elbahtimy
doaj +1 more source
A physical unclonable neutron sensor for nuclear arms control inspections. [PDF]
Sci Rep, 2020 Philippe S, d'Errico F.
europepmc +1 more source
Chemical arms control: Destruction of weapons on show [PDF]
, 1983 Stephen Budiansky
openalex +1 more source