Plant simulation (162 Ergebnisse)

Zustand: New. pp. xiii + 542 Illus.

Softcover. Zustand: As New. Leichte Kratzer / Abnutzungen / Druckstellen. This book deals with phenology, the study of recurring biological life cycle stages, and especially their timing and relationships with biotic and abiotic forces. Given the theoretical and methodological innovations involved, the chapters on defining spatiotemporal patterns of plant phenology and constructing daily temperature-based temporal/spatial models and process-based regional unified models will be of particular interest. Helping readers discover and explore plant phenology s perspectives in terms of spatiotemporal patterns, processes and mechanisms, the book will also equip young scientists and graduate students to understand the causes of spatiotemporal variation in vegetation seasonality. ". …

Hardbound. Zustand: As New. New. Contents Preface. 1. Introduction to simulation modeling. 2. Modeling nitrogen and phosphorus transformation in soil. 3. Modeling crop growth and development. 4. Spatially heterogeneous models. 5. Modeling water flow through soil. 6. Modeling evapotranspiration. 7. Modeling solute movement and uptake by plant. 8. Static models. Appendices. References. Index. The book entitled Theory and Principles of Simulation Modeling in Soil Plant System emphasizes mainly on the fundamental theory principles and techniques of simulation model. Starting from very basic principles the author has described how a model can be constructed step by step by describing typical and simple models in various aspects of soil plant system. Broadly the book has discussed modeling under two headings dynamic model and static or equilibrium model. Dynamic models include spatially homogeneous models like transformation of potassium nitrogen phosphorus and carbon in soil crop growth model and potential evapotranspiration. Spatially heterogeneous models include models of simulation of heat flow through soil simulation of water flow through soils simulation of actual evaporation and actual transpiration by plants from soil simulation of solute movement through soil and simulation of nutrient uptake. Static or equilibrium models include chemical models like speciation in aqueous system and surface complexation models. 274 pp. …

Zustand: good. Befriedigend/Good: Durchschnittlich erhaltenes Buch bzw. Schutzumschlag mit Gebrauchsspuren, aber vollständigen Seiten. / Describes the average WORN book or dust jacket that has all the pages present.

Zustand: New. pp. iv + 168 Figures.

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Hardcover. Zustand: Bon. Ancien livre de bibliothèque avec équipements. Edition 2015. Ammareal reverse jusqu'à 15% du prix net de cet article à des organisations caritatives. ENGLISH DESCRIPTION Book Condition: Used, Good. Former library book. Edition 2015. Ammareal gives back up to 15% of this item's net price to charity organizations.…

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Zustand: Good. Your purchase helps support Sri Lankan Children's Charity 'The Rainbow Centre'. Ex-library, so some stamps and wear, but in good overall condition. Our donations to The Rainbow Centre have helped provide an education and a safe haven to hundreds of children who live in appalling conditions.…

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Paperback. Zustand: Brand New. 316 pages. 9.44x6.61x0.72 inches. In Stock.

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Taschenbuch. Zustand: Neu. Druck auf Anfrage Neuware - Printed after ordering - The liberalization process, tightening environmental standards and the need for replacing aged power plants force European utilities to optimize their future generation mix. Power plants are real assets and as a consequence the power plant park of a utility firm equals a portfolio of different generation assets. This thesis adds to the understanding how to identify an efficient generation portfolio through time by assuming a non-constant feasible set. According to our results a combination of conventional thermal and renewable energies turn out to be efficient in terms of expected value and risks. Therefore, implementing a strategy based on renewable energies which cause less CO2 per MWh generated electricity clearly pays off.Potential readership includes scholars from energy economics and energy finance as well as interested practitioners involved in these areas.…

Taschenbuch. Zustand: Neu. Druck auf Anfrage Neuware - Printed after ordering - Bachelor Thesis from the year 2016 in the subject Engineering - Mechanical Engineering, grade: 94%, German Jordanian University (hosted by Hamburg University of Technology), language: English, abstract: This research project enables further development and improvement of the mixing efficiency in an existing biogas plant, by utilizing CFD simulation as well as a newly developed flow sensor in addition to supportive laboratory tests. The flow was analyzed considering the following variables: The mixing time, the Dry Matter (DM) content, the positioning of the agitators and how it can be related to the amount of velocity dead-zones.The velocity measurements took place at the biogas plant of the company Ardestorfer Bioenergie GmbH in the district of Buxtehude. The current plant capacity is approximately 1.6 MWel using animals manure, energy crops as well as agricultural residuals.In order to be able to perform the CFD simulation, a complete 3D model had to be done of the examined fermenter and the mixing agitators. Moreover, the current setup including fluid properties, boundary and initial conditions had to be taken into consideration. Velocity measurements were used as a validation approach for the simulation results, furthermore to acquire an overview of the flow behavior over the investigated mixing period.Firstly, it was found that at higher DM content the flow seemed to be more stable, and the velocity values get quite higher at the examined points. Moreover, at higher DM content (9.35% compared with 8.8%) the velocity dead-zones seemed to be approximately 70% less.Secondly, another approach was considered to improve the mixing and to minimize the dead-zones by changing the position of the main agitator. The new scenario showed fewer dead-zones by approximately 65% according to the CFD model.Thirdly, at all scenarios and setups, the flow seemed to reach the maximum possible velocity, and rather motion distribution after 150-180 seconds. Showing no remarkable improvement after this period.The mentioned findings were concluded based on comparisons between different velocity measurements as well as CFD simulation results at different operating conditions and setups. Being able to offer proper recommendations for a better energy efficiency in terms of lower energy consumption and better mixing all over the fermenter.…

Paperback. Zustand: Brand New. 112 pages. 9.25x6.25x0.50 inches. In Stock.

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paperback. Zustand: New. Ship out in 2 business day, And Fast shipping, Free Tracking number will be provided after the shipment.Paperback. Pub Date :2007-08-01 Pages: 151 Language: Chinese Publisher: China Petrochemical Press Please note that buyers friend ! ! ! . 107-B3; inventory books to the book . the book is stored on a shelf over the front cover of the book there is a slight grinding. new content . to ensure genuine . does not affect you to read and use .13.10.10 Basic information Title : Petroleum Chemical Plant simulation training Price: 12.00 yuan Author: Publisher : China petrochemical Press Publication Date.Four Satisfaction guaranteed,or money back.…

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Taschenbuch. Zustand: Neu. Druck auf Anfrage Neuware - Printed after ordering - This book deals with phenology, the study of recurring biological life cycle stages, and especially their timing and relationships with biotic and abiotic forces. Given the theoretical and methodological innovations involved, the chapters on defining spatiotemporal patterns of plant phenology and constructing daily temperature-based temporal/spatial models and process-based regional unified models will be of particular interest. Helping readers discover and explore plant phenology's perspectives in terms of spatiotemporal patterns, processes and mechanisms, the book will also equip young scientists and graduate students to understand the causes of spatiotemporal variation in vegetation seasonality.…

Soft cover. Zustand: New. Language:Chinese.Author:BEN SHE.YI MING.Binding:No Binding.

Taschenbuch. Zustand: Neu. Portfolio Analysis of Power Plant Technologies | A Simulation Approach to Rebalance Fuel Mix Strategies | Sebastian Rothe | Taschenbuch | Edition KWV | xxiv | Englisch | 2019 | Springer Vieweg | EAN 9783658243784 | Verantwortliche Person für die EU: Springer Gabler in Springer Science + Business Media, Tiergartenstr. 15-17, 69121 Heidelberg, juergen[dot]hartmann[at]springer[dot]com | Anbieter: preigu.…

Taschenbuch. Zustand: Neu. Simulation of Absorption unit in LNG plant | Moamen Aly | Taschenbuch | 84 S. | Englisch | 2018 | LAP LAMBERT Academic Publishing | EAN 9786139897711 | Verantwortliche Person für die EU: BoD - Books on Demand, In de Tarpen 42, 22848 Norderstedt, info[at]bod[dot]de | Anbieter: preigu.…

Taschenbuch. Zustand: Neu. Design of Plant Layout for Better Productivity using Simulation | Moshim Gulab Mulla (u. a.) | Taschenbuch | 52 S. | Englisch | 2018 | LAP LAMBERT Academic Publishing | EAN 9786139922741 | Verantwortliche Person für die EU: BoD - Books on Demand, In de Tarpen 42, 22848 Norderstedt, info[at]bod[dot]de | Anbieter: preigu.…