Space shuttle electrical power generation and reactant supply system [PDF]
, 1985 The design philosophy and development experience of fuel cell power generation and cryogenic reactant supply systems are reviewed, beginning with the state of technology at the conclusion of the Apollo Program. Technology advancements span a period of 10
Simon, W. E.
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Formatting a questionnaire for the quality control of river bank roads
Open EngineeringThe quality control of road implementation on the rim and the strengthening of river edges to prevent road collapses need to be studied and developed continuously.
Salem Zahraa Amad, Ibraheem Asma Thamir
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Enablers and Impediments for Collaborative Research in Software Testing: An Empirical Exploration
, 2014 When it comes to industrial organizations, current collaboration efforts in software engineering research are very often kept in-house, depriving these organizations off the skills necessary to build independent collaborative research. The current trend,
Causevic, Adnan, Enoiu, Eduard Paul
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Transportation Management in a Distributed Logistic Consumption System Under Uncertainty Conditions [PDF]
, 2019 The problem of supply management in the supplier-to-consumer logistics transport system has been formed and solved. The novelty of the formulation of the problem consists in the integrated accounting of costs in the logistic system, which takes into ...
Karpenko, V. (Viacheslav) +2 more
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Sustainable Cementitious Materials for Civil and Transportation Engineering. [PDF]
Materials (Basel), 2023 Wang J, Xie J, Liu Y.
europepmc +1 more source
Integrating Hybrid Energy Solutions into Expressway Infrastructure
EnergiesTo explore the feasibility of renewable hybrid energy systems for expressway infrastructure, this study proposes a scenario-based design methodology integrating solar, wind, and hydropower resources within the expressway corridor.
Muqing Yao +6 more
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An assessment of deregulation and its effect on the international air transportation community : a 1981 update [PDF]
, 1981 July 13, 1981Lecture delivered July 13, 1981, by Robert Reed Gray, Esq. to the "Air Transportation -- Management, Economics, and Planning" course, organized by the Center for Advanced Engineering Study, Flight Transportation Laboratory, Department of ...
Gray, Robert Reed
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Risk Evaluation in Auto Spare Parts Transport Based on the AHP Method
MATEC Web of Conferences, 2017 By way of example we analyze various risks exist in auto spare parts transportation, building engineering logistics risk evaluation index system of auto spare parts transportation, and the introduction of AHP, be more rational auto spare parts ...
Zeng Rong, Xu Chang
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Three orbital transfer vehicles [PDF]
Aerospace engineering students at the Virginia Polytechnic Institute and State University undertook three design projects under the sponsorship of the NASA/USRA Advanced Space Design Program.
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Route level analysis of road pavement surface condition and truck fleet fuel consumption [PDF]
, 2017 Experimental studies have estimated the impact of road surface conditions on vehicle fuel consumption to be up to 5% (Beuving et al., 2004). Similar results have been published by Zaabar and Chatti (2010).
Neves, Luís C. +4 more
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