Écoulements et réactions chimiques 2 : Applications aux mélanges homogènes réactifs
Title | Écoulements et réactions chimiques 2 : Applications aux mélanges homogènes réactifs PDF eBook |
Author | PRUD'HOMME Roger |
Publisher | Lavoisier |
Pages | 254 |
Release | 2013-06-01 |
Genre | Chemical reactions |
ISBN | 2746295431 |
Les écoulements avec réactions chimiques peuvent intervenir dans des domaines variés tels que la combustion, le génie des procédés, l’aéronautique, l’environnement atmosphérique et aquatique. Les exemples d’application choisis dans ce volume portent principalement sur les mélanges réactifs homogènes susceptibles d’intervenir dans les propulseurs, en génie des procédés et en combustion : - propagation du son et écoulements monodimensionnels non diffusifs dans les tuyères pouvant comporter des déséquilibres des modes internes d’énergie des molécules ; - réacteurs chimiques idéaux, stabilisation de leurs points de fonctionnement stationnaires dans le cas homogène à mélange parfait et instruments classiques d’analyse expérimentale et théorique tels les bilans de population, la distribution des temps de séjour et celle des âges ; - flammes laminaires et turbulentes en séparant bien celles qui sont prémélangées de celles qui ne le sont pas et qui ne relèvent pas des mêmes mécanismes, mais qui interviennent conjointement dans le cas des flammes triples. Écoulements et réactions chimiques 2 apporte également des précisions sur l’analyse dimensionnelle, la thermodynamique statistique avec couplage entre modes internes d’énergie et réactions chimiques, l’apparition et la dissipation de la turbulence fluide ainsi que son traitement statistique, les bifurcations, les flammes en milieu confiné et de diffusion.
Ecoulements et réactions chimiques
Title | Ecoulements et réactions chimiques PDF eBook |
Author | Roger Prud'homme |
Publisher | |
Pages | 252 |
Release | 2013 |
Genre | |
ISBN | 9782746245433 |
Ecoulements et réactions chimiques
Title | Ecoulements et réactions chimiques PDF eBook |
Author | Roger Prud'homme |
Publisher | |
Pages | 318 |
Release | 2014 |
Genre | |
ISBN | 9782746245860 |
Lake Pavin
Title | Lake Pavin PDF eBook |
Author | Télesphore Sime-Ngando |
Publisher | Springer |
Pages | 422 |
Release | 2016-10-31 |
Genre | Science |
ISBN | 3319399616 |
This book represents the first multidisciplinary scientific work on a deep volcanic maar lake in comparison with other similar temperate lakes. The syntheses of the main characteristics of Lake Pavin are, for the first time, set in a firmer footing comparative approach, encompassing regional, national, European and international aquatic science contexts. It is a unique lake because of its permanently anoxic monimolimnion, and furthermore, because of its small surface area, its substantially low human influence, and by the fact that it does not have a river inflow. The book reflects the scientific research done on the general limnology, history, origin, volcanology and geological environment as well as on the geochemistry and biogeochemical cycles. Other chapters focus on the biology and microbial ecology whereas the sedimentology and paleolimnology are also given attention. This volume will be of special interest to researchers and advanced students, primarily in the fields of limnology, biogeochemistry, and aquatic ecology.
Rotary Kilns
Title | Rotary Kilns PDF eBook |
Author | Akwasi A. Boateng |
Publisher | Butterworth-Heinemann |
Pages | 392 |
Release | 2015-11-13 |
Genre | Technology & Engineering |
ISBN | 0128038535 |
Rotary Kilns—rotating industrial drying ovens—are used for a wide variety of applications including processing raw minerals and feedstocks as well as heat-treating hazardous wastes. They are particularly critical in the manufacture of Portland cement. Their design and operation is critical to their efficient usage, which if done incorrectly can result in improperly treated materials and excessive, high fuel costs. This professional reference book will be the first comprehensive book in many years that treats all engineering aspects of rotary kilns, including a thorough grounding in the thermal and fluid principles involved in their operation, as well as how to properly design an engineering process that uses rotary kilns. This new edition contains an updated CFD section with inclusion of recent case studies and in line with recent developments covers pyrolysis processes, torrefaction of biomass, application of rotary kilns in C02 capture and information on using rotary kilns as incinerators for hydrocarbons. Provides essential information on fluid flow, granular flow, mixing and segregation, and aerodynamics during turbulent mixing and recirculation Gives guidance on which fuels to choose, including options such as natural gas versus coal-fired rotary kilns Covers principles of combustion and flame control, heat transfer and heating and material balances New edition contains information on pyrolysis processes with low temperatures and torrefaction of biomass. It also covers calcination of petcoke, how rotary kilns are used as incinerators for chlorinated hydrocarbons. Includes updated material on CFD simulation of kiln gas and solids flow with a selection of recent case studies.
Analytical and Numerical Methods for Investigation of Flow Fields with Chemical Reactions, Especially Related to Combustion
Title | Analytical and Numerical Methods for Investigation of Flow Fields with Chemical Reactions, Especially Related to Combustion PDF eBook |
Author | North Atlantic Treaty Organization. Advisory Group for Aerospace Research and Development |
Publisher | |
Pages | 376 |
Release | 1975 |
Genre | Aerodynamics |
ISBN |
Adhesion between polymers and concrete / Adhésion entre polymères et béton
Title | Adhesion between polymers and concrete / Adhésion entre polymères et béton PDF eBook |
Author | H. R. Sasse |
Publisher | Springer |
Pages | 0 |
Release | 2013-11-27 |
Genre | Technology & Engineering |
ISBN | 9781489934543 |
Preface Adhesion is a phenomenon architects and civil engineers are not very familiar with. In other disciplines knowledge about surface properties and the background of bonding energies is also far from satisfactory; nevertheless there are many important· applications in concrete engineering, where adhesion is necessary for success and durability. These include: - coating and painting - repair of concrete surfaces - bonding of fresh to old concrete - crack injection - glueing of precast elements - glueing of steel to concrete, etc. In 1981 RILEM established the technical committee 52-RAC 'Resin Adherence to Concrete'. The main aims of the committee's work were - to collect research results and practical experiences - to initiate and coordinate research programs - to develop, on a scientific base, test methods for field and for laboratory purposes. One of the results of the committee's work is a state-of-the-art report, which will be presented orally as a General Report at the International Symposium ISAP '86, and will be printed either in the RILEM journal Materials and Structures or separately. Several test recommendations have been elaborated and will be prepared as drafts for the participants ofISAP '86. These are: - direct tensile test - pull-off test - direct shear test - slant shear test - four-point bending test - dynamic loading test - thermal compatibility test (two versions) - injectibility test.