7,170 research outputs found

    Past, state-of-the-art and future of intralogistics in relation to megatrends

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    Nakon kratkog pregleda istorije intralogistike, ovaj rad izučava pogled na navedene tehnologije. One su u vezi sa t.z.v. 'megatrendovima' kao što su globalizacija, urbanizacija, demografske i klimatske promene, za koje se očekuje da donesu globalne promene u nekoliko sledećih decenija i koje će najverovatnije odrediti buduću ulogu intralogistike i fokus istraživanja u ovoj oblasti.After briefly reviewing the history of intralogistics, this paper examines the outlook for the technologies concerned. This is related to the so-called 'megatrends', such as globalisation, urbanisation, demographic shifts and climate change, which are expected to bring about major global transformations over the next few decades, and which are also likely to determine the future functions of intralogistics and the focus of research in the field

    Past, state-of-the-art and future of intralogistics in relation to megatrends

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    Nakon kratkog pregleda istorije intralogistike, ovaj rad izučava pogled na navedene tehnologije. One su u vezi sa t.z.v. 'megatrendovima' kao što su globalizacija, urbanizacija, demografske i klimatske promene, za koje se očekuje da donesu globalne promene u nekoliko sledećih decenija i koje će najverovatnije odrediti buduću ulogu intralogistike i fokus istraživanja u ovoj oblasti.After briefly reviewing the history of intralogistics, this paper examines the outlook for the technologies concerned. This is related to the so-called 'megatrends', such as globalisation, urbanisation, demographic shifts and climate change, which are expected to bring about major global transformations over the next few decades, and which are also likely to determine the future functions of intralogistics and the focus of research in the field

    Logistical constraints on international trade in the Maghreb

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    Without a competitive transport industry, the Maghreb countries will not truly benefit from reform aimed at increasing the region's share of international trade. A study of barriers to the region's trade, especially with countries of the European Union, identified more than 30 barriers, in four categories: barriers to imports, to exports, of infrastructure and equipment, and of intra-Maghreb trade. These include: 1) direct barriers including: (a) from traditional distortions (price, discriminatory access to markets); (b) nontariff barriers (administrative, regulatory and tax-related restrictions); (c) traffic agreements (protecting national flags); and (d) lack of infrastructure and equipment; and 2) indirect barriers deriving from: (a) trade harmonization (simplified customs procedures and tariffs structures, elimination of quotas, reduction of customs tariffs on transport equipment); and (b) technology lags (telecommunications and handling). The authors quantify barriers in terms of"tariff equivalents,"expressed as a nominal rate of protection based on the freeon board value of the merchandise. But the nominal rate of protection measures only the direct costs of distortions. The effective rate of protection measures both direct and indirect effects, and effective rates are generally twice as high as nominal rates. To reconcile macroeconomic and microeconomic approaches to measuring effective rates, the authors use a partial equilibrium model (SMART model) to estimate the impact on the balance of payments of eliminating excess costs. Most of the corrective policies they recommend concern multimodal transport in the trade between Europe and the Arab Maghreb Union. The challenges are considerable: not only does such a system pave the way for cost and time savings ("just-in-time"transport), but it also adopts the logistics management that the most advanced European enterprises use to orchestrate their raw material purchasing, production and marketing functions. A multimodal transport system allow them to reduce inventories significantly and to respond better to volatile demand. Essential for just-in-time multimodal transport and logistics management include efficient modern transport techniques, efficient communications systems, efficient modern merchandise handling, and appropriate regulations. These conditions are still not fully in place in the Maghreb countries, except partially in some parts of the clothing and textile industry.Economic Theory&Research,Transport and Trade Logistics,Common Carriers Industry,Environmental Economics&Policies,Payment Systems&Infrastructure,Economic Theory&Research,Transport and Trade Logistics,Common Carriers Industry,TF054105-DONOR FUNDED OPERATION ADMINISTRATION FEE INCOME AND EXPENSE ACCOUNT,Environmental Economics&Policies

    Beyond Goldwater-Nichols

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    This report culminated almost two years of effort at CSIS, which began by developing an approach for both revisiting the Goldwater-Nichols Department of Defense Reorganization Act of 1986 and for addressing issues that were beyond the scope of that landmark legislation

    Energy-Efficient and Semi-automated Truck Platooning

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    This open access book presents research and evaluation results of the Austrian flagship project “Connecting Austria,” illustrating the wide range of research needs and questions that arise when semi-automated truck platooning is deployed in Austria. The work presented is introduced in the context of work in similar research areas around the world. This interdisciplinary research effort considers aspects of engineering, road-vehicle and infrastructure technologies, traffic management and optimization, traffic safety, and psychology, as well as potential economic effects. The book’s broad perspective means that readers interested in current and state-of-the-art methods and techniques for the realization of semi-automated driving and with either an engineering background or with a less technical background gain a comprehensive picture of this important subject. The contributors address many questions such as: Which maneuvers does a platoon typically have to carry out, and how? How can platoons be integrated seamlessly in the traffic flow without becoming an obstacle to individual road users? What trade-offs between system information (sensors, communication effort, etc.) and efficiency are realistic? How can intersections be passed by a platoon in an intelligent fashion? Consideration of diverse disciplines and highlighting their meaning for semi-automated truck platooning, together with the highlighting of necessary research and evaluation patterns to address such a broad task scientifically, makes Energy-Efficient and Semi-automated Truck Platooning a unique contribution with methods that can be extended and adapted beyond the geographical area of the research reported

    A human factors study of shuttle/space station cargo handling techniques Final report

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    Human factors study of IVA cargo transfer from shuttle to space statio
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