Results 71 to 80 of about 14,778 (202)

Tracking Report 2011 Pou Chen, Indonesia 070033435J [PDF]

open access: yes, 2011
This document is part of a digital collection provided by the Martin P. Catherwood Library, ILR School, Cornell University, pertaining to the effects of globalization on the workplace worldwide.
Fair Labor Association
core   +1 more source

Design of an autonomous Lunar construction utility vehicle [PDF]

open access: yes
In order to prepare a site for a manned lunar base, an autonomously operated construction vehicle is necessary. A Lunar Construction Utility Vehicle (LCUV), which utilizes interchangeable construction implements, was designed conceptually.
Ash, Robert L., Chew, Mason, Dixon, Iain
core   +1 more source

PESH/OSHA Standards: Information for Workers [PDF]

open access: yes, 2003
[Excerpt] Health and safety for union members on the job is a top priority for the Public Employees Federation. Our members face the risk of on-the-job injuries every working day.
New York State Public Employees Federation, AFL-CIO
core   +1 more source

Preliminary Structural Design Considerations and Mass Efficiencies for Lunar Surface Manipulator Concepts [PDF]

open access: yes, 2008
The mass and sizing characteristics of manipulators for Lunar and Mars planetary surface applications are investigated by analyzing three structural configurations: a simple cantilevered boom with a square tubular cross-section; a hybrid cable/boom ...
Doggett, William R.   +2 more
core   +1 more source

Zero gravity apparatus Patent [PDF]

open access: yes, 1968
Zero gravity apparatus utilizing pneumatic decelerating means to create payload subjected to zero gravity conditions by dropping its ...
Chumley, J. F., Perry, G. D.
core   +1 more source

Drilling process monitoring for a wealth of extra factual data from drillhole site investigation [PDF]

open access: yes, 2006
This paper presents a method for obtaining valuable additional information from automatic drilling process monitoring in conventional drillhole site investigation.
Chen, J, Gao, W, Lee, CF, Yue, QZQ
core  

MOD-0A 200 kW wind turbine generator design and analysis report [PDF]

open access: yes
The design, analysis, and initial performance of the MOD-OA 200 kW wind turbine generator at Clayton, NM is documented. The MOD-OA was designed and built to obtain operation and performance data and experience in utility environments.
Anderson, T. S.   +6 more
core   +1 more source

Design and Field Test of a Mass Efficient Crane for Lunar Payload Handling and Inspection: The Lunar Surface Manipulation System [PDF]

open access: yes, 2008
Devices for lifting, translating and precisely placing payloads are critical for efficient Earthbased construction operations. Both recent and past studies have demonstrated that devices with similar functionality will be needed to support lunar outpost ...
Doggett, William R.   +4 more
core   +1 more source

Rope Tension Monitoring Device for Mine Hoists [PDF]

open access: yesMining Industry (Gornay Promishlennost), 2020
openaire   +1 more source

The development of a universal diagnostic probe system for Tokamak fusion test reactor [PDF]

open access: yes, 1982
The Tokamak Fusion Test Reactor (TFTR), the largest such facility in the U.S., is discussed with respect to instrumentation in general and mechanisms in particular. The design philosophy and detailed implementation of a universal probe mechanism for TFTR
Cabral, R., Manos, D., Mastronardi, R.
core   +1 more source

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