Results 41 to 50 of about 2,250,008 (220)

Mechanical and engineering section [PDF]

open access: yesJournal of the Franklin Institute, 1900
n ...
openaire   +1 more source

Body Limb Movement Limiter [PDF]

open access: yes, 2008
A body limb movement limiter restrains the movement of a person\u27s arm so as to protect the person\u27s shoulder or restrains the movement of a person\u27s lower leg with respect to the upper leg so as to protect the person\u27s knee. The device uses a
Allen, Susan Davis
core   +1 more source

Mechanics 4.0 and Mechanical Engineering Education

open access: yesMachines
Industry 4.0 is an industrial paradigm that is causing changes in form and substance in factories, companies and businesses around the world, and is impacting work and education in general. In fact, the disruptive technologies that frame the fourth industrial revolution have the potential to improve and optimize manufacturing processes and the entire ...
Eusebio Jiménez López   +6 more
openaire   +2 more sources

A Crowdsourcing Engine for Mechanized Labor [PDF]

open access: yesProceedings of the Institute for System Programming of the RAS, 2015
Crowdsourcing is an established approach for producing and analyzing data that can be represented as a human-assisted computation system. This paper presents a crowdsourcing engine that makes it possible to run a highly customizable hosted crowdsourcing platform controlling the entire annotation process including such elements as task allocation ...
openaire   +5 more sources

Multi-Color Cavity Ringdown Based Detection Method and Apparatus [PDF]

open access: yes, 2012
A multi-color cavity ringdown based spectrometer system is housed in a light tight enclosure to detect the presence of trace quantities of gas phase molecules emanating from a subject, explosives, drugs, or hazardous materials. A method is also disclosed
Allen, Susan Davis, Reeve, Scott W.
core   +1 more source

Experience in engineering of scientific software: The case of an optimization software for oil pipelines [PDF]

open access: yesarXiv, 2020
Development of scientific and engineering software is usually different and could be more challenging than the development of conventional enterprise software. The authors were involved in a technology-transfer project between academia and industry which focused on engineering, development and testing of a software for optimization of pumping energy ...
arxiv  

Removal Versus Ablation in KrF Dry Laser Cleaning of Polystyrene Particles from Silicon [PDF]

open access: yes, 2002
Direct absorption and melting of 0.2, 0.5 and 1.1 μm polystyrene particles on a Si substrate irradiated by 248 nm excimer laser radiation was found to contribute to their dry laser removal via a hopping mechanism at cleaning thresholds of 0.05, 0.1 ...
Allen, Susan D., Kudryashov, Sergey I.
core   +1 more source

Multi-Color Cavity Ringdown Based Detection Method and Apparatus [PDF]

open access: yes, 2010
A multi-color cavity ringdown based spectrometer is housed in a light tight enclosure to detect the presence of trace quantities of gas phase molecules emanating from explosives, drugs, or hazardous materials being transported through the enclosure or ...
Allen, Susan, Reeve, Scott
core   +1 more source

Near-Field Thermal Radiative Transfer and Thermoacoustic Effects from Vapor Plumes Produced by Pulsed CO/sub 2 /Laser Ablation of Bulk Water [PDF]

open access: yes, 2006
Submillimeter deep heating of bulk water by thermal radiation from ablative water plumes produced by a 10.6 μm transversely excited atmospheric C O2 laser and the related acoustic generation has been studied using a contact time-resolved photoacoustic ...
Allen, S. D.   +2 more
core   +1 more source

The efficiency of simple Quantum Engine Stirling and Ericsson cycle [PDF]

open access: yesarXiv, 2020
The quantum engine cycle serves as an analogous representation of the macroscopic nature of heat engines and the quantum regime of thermal devices composed of a single element. In this work, we follow the formalism of a quantum engine proposed by Bender et al.
arxiv  

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