Results 61 to 70 of about 210,468 (297)

FoCaLiZe: Inside an F-IDE [PDF]

, 2014
For years, Integrated Development Environments have demonstrated their usefulness in order to ease the development of software. High-level security or safety systems require proofs of compliance to standards, based on analyses such as code review and ...
Pessaux, François
core   +4 more sources

Tailoring Functional Properties of Ti–Ni–Cu Shape Memory Alloy Thin Films for MEMS Actuators

Advanced Engineering Materials, EarlyView.
A comprehensive study of critical parameters required to develop well‐performing Ti–Ni–Cu thin film shape memory alloy microactuators is provided. Materials science and device integration aspects are integrated by addressing structural and physical relationships using complementary characterization techniques as well as a practical fabrication solution
Elaheh Akbarnejad, Aleksander Kostka, Gowtham Arivanandhan, Yujiao Li, Alan Savan, Manfred Kohl, Alfred Ludwig   +6 more
wiley   +1 more source

Bioinspired Shape‐Memory Hook Fasteners With Programmable Interlocking and Silent Release

Advanced Engineering Materials, EarlyView.
Bioinspired hook fasteners made from epoxy shape‐memory polymers are shown to switch between strong, secure attachment and gentle, silent release when heated. By combining programmable geometry and material response, these adaptive fasteners outperform commercial systems in strength and noise control, enabling new solutions for robotics, medical ...
Maria I. Vallejo Ciro, Manuel J. Carvajal Loaiza, Rahaf Homssi, Vanessa Restrepo   +3 more
wiley   +1 more source

The circulatory impact of dust from dust profile assimilation [PDF]

, 2018
We present results from a reanalysis of temperatures, dust columns and dust vertical profiles focussing on the assimilation, distribution and transport of dust in the martian atmosphere.
Holmes, J. A., Lewis, S. R., Patel, M. R., Streeter, P. M.   +3 more
core  

Naturally Large Cosmological Neutrino Asymmetries in the MSSM [PDF]

, 2000
A large neutrino asymmetry is an interesting possibility for cosmology, which can have significant observable consequences for nucleosynthesis and the cosmic microwave background.
A. Casas, A. D. Linde, A. D. Linde, A. Riotto, B. Bajc, B. Bajc, E. Copeland, E. D. Stewart, G. D. Coughlan, G. F. Giudice, G. Jungman, H. Kang, H. P. Nilles, I. A. Affleck, J. Ellis, J. Lesgourgues, J. Liu, J. McDonald, John McDonald, K. Benakli, K. Freese, K. Kohri, L. E. Ibanez, M. Dine, M. Dine, M. Dine, R. Foot, S. Sarkar, T. Goto, W. H. Kinney   +29 more
core   +2 more sources

In Situ Micromechanical Study of Bimodal γ′–γ″ Precipitate Assemblies in Ni–Cr–Al–Nb Superalloy

Advanced Engineering Materials, EarlyView.
A Ni–Cr–Al–Nb superalloy with a bimodal γ′–γ″ precipitate distribution is developed. Composite precipitate assemblies form through heterogeneous nucleation, effectively impeding dislocation motion. Micropillar compression reveals high strength at room and elevated temperatures, governed by precipitate shearing, with coupled faulting mechanisms ...
Ujjval Bansal, Tae‐Hyeok Kang, Pyuck‐Pa Choi, Subin Lee, Christoph Kirchlechner   +4 more
wiley   +1 more source

Developing an advanced safety device for bridge-type cranes

Вестник СибАДИ
Introduction. Experimentally revealed disadvantages of domestic complex safety devices in the part of load capacity limitation and parameters registration are described.
A. N. Nazarov, S. D. Ivanov
doaj   +1 more source

An experimental study of the efficiency of optimal control for lifting machines [PDF]

, 2019
The article is devoted to the synthesis of optimal speed performance control, in which the Pontryagin maximum principle and the phase-plane method are used to search for switching points of the relay control function.
Anishchenko, Galina, Grigorov, Otto, Okun, Anton, Strizhak, Marjana, Strizhak, Vsevolod   +4 more
core  

Kinetostatical analysis of a lifting mechanism

Izvestiya MGTU MAMI, 2012
This article considers the developed vector-matrix method for determining of driving forces and reaction forces in kinematic pairs of multilever linkage with adjustable closed circuit, which allows obtaining of analytical expressions of desired parameters in an explicit form.
E. S Gebel, B. I Zhursenbaev, A. T Sarbasov   +2 more
openaire   +1 more source

An Experimental High‐Throughput Approach for the Screening of Hard Magnet Materials

Advanced Engineering Materials, EarlyView.
An entire workflow for the high‐throughput characterization and analysis of compositionally graded magnetic films is presented. Characterization protocols, data management tools and data analysis approaches are illustrated with test case Sm(Fe, V)12 based films.
William Rigaut, Pierre Le Berre, Hamdi Jaballah, Lukas Fink, Victor Poline, Richard Haettel, Stéphane Grenier, Gilbert Chahine, Ewen Bellec, Guillaume Buatier, Wilfried Hortschitz, Santa Pile, Thomas Schrefl, Nils Blanc, Yuan Hong, Thibaut Devillers, Nora M. Dempsey   +16 more
wiley   +1 more source