Engineering category

Blood Music

An amazing breakthrough in genetic engineering made by Vergil Ulam is considered too dangerous for further research, but rather than destroy his work, he injects himself with his creation and walks out of his lab, unaware of just quite how his actions will change the world. Author Greg Bear's treatment of the traditional tale of scientific hubris is both suspenseful and a compelling portrait of a new intelligence emerging amongst us, irrevocably changing our world.

published on 25-02-2020 - 26 views
Blood Music

An amazing breakthrough in genetic engineering made by Vergil Ulam is considered too dangerous for further research, but rather than destroy his work, he injects himself with his creation and walks out of his lab, unaware of just quite how his actions will change the world. Author Greg Bear's treatment of the traditional tale of scientific hubris is both suspenseful and a compelling portrait of a new intelligence emerging amongst us, irrevocably changing our world.

published on 25-02-2020 - 0 view
Electrical engineering dictionary L-Q

Electrical engineering dictionary L-QElectrical engineering dictionary L-QElectrical engineering dictionary L-QElectrical engineering dictionary L-QElectrical engineering dictionary L-QElectrical engineering dictionary L-Q

published on 19-02-2020 - 51 views
Electrical engineering dictionary A-K

Electrical engineering dictionary A-K Electrical engineering dictionary A-K Electrical engineering dictionary A-K Electrical engineering dictionary A-K Electrical engineering dictionary A-K Electrical engineering dictionary A-K Electrical engineering dictionary A-K

published on 19-02-2020 - 50 views
Engineering of creativity: introduction to TRIZ methodology of inventive problem solving

Invention and innovation lie at the heart of problem solving in virtually every discipline, but they are not easy to come by. Divine inspiration aside, historically we have depended primarily on observation, brainstorming, and trial-and-error methods to develop the innovations that provide solutions. But these methods are neither efficient nor dependable enough for the high-quality, high-tech engineering solutions we need today.TRIZ is a unique and powerful, algorithmic approach to problem solving that demonstrated remarkable effectiveness in its native Russia, and whose popularity has now spread to organizations such as Ford, NASA, Motorola, Unisys, and Rockwell International. Until now, however, no comprehensive, comprehensible treatment, suitable for self-study or as a textbook, has been available in English.Engineering of Creativity provides a valuable opportunity to learn and apply the concepts and techniques of TRIZ to complex engineering problems. The author-a world-renowned TRIZ expert-covers every aspect of TRIZ, from the basic concepts to the latest research and developments. He provides step-by-step guidelines, case studies from a variety of engineering disciplines, and first-hand experience in using the methodology.Application of TRIZ can bring high-quality-even breakthrough-conceptual solutions and help remove technical obstacles. Mastering the contents of Engineering of Creativity will bring your career and your company a remarkable advantage: the ability to formulate the best possible solutions for technical systems problems and predict future developments.

published on 19-02-2020 - 58 views
Algorithm

This text, extensively class-tested over a decade at UC Berkeley and UC San Diego, explains the fundamentals of algorithms in a story line that makes the material enjoyable and easy to digest. Emphasis is placed on understanding the crisp mathematical idea behind each algorithm, in a manner that is intuitive and rigorous without being unduly formal. Features include: The use of boxes to strengthen the narrative: pieces that provide historical context, descriptions of how the algorithms are used in practice, and excursions for the mathematically sophisticated. Carefully chosen advanced topics that can be skipped in a standard one-semester course, but can be covered in an advanced algorithms course or in a more leisurely two-semester sequence. An accessible treatment of linear programming introduces students to one of the greatest achievements in algorithms. An optional chapter on the quantum algorithm for factoring provides a unique peephole into this exciting topic. In addition to the text, DasGupta also offers a Solutions Manual, which is available on the Online Learning Center. " Algorithms is an outstanding undergraduate text, equally informed by the historical roots and contemporary applications of its subject. Like a captivating novel, it is a joy to read." Tim Roughgarden Stanford University

published on 19-02-2020 - 60 views
Introduction to parallel computing: [a practical guide with examples in C]

In the last few years, courses on parallel computation have been developed and offered in many institutions in the UK, Europe and US as a recognition of the growing significance of this topic in mathematics and computer science. There is a clear need for texts that meet the needs of students and lecturers and this book, based on the author's lecture at ETH Zurich is an ideal practical student guide to scientific computing on parallel computers working up from a hardware instruction level, to shared memory machines and finally to distributed memory machines. Aimed at advanced undergraduate and graduate students in applied mathematics, computer science and engineering, subjects covered include linear algebra, fast Fourier transform, and Monte-Carlo simulations, including examples in C and in some cases Fortran. This book is also ideal for practitioners and programmers.

published on 19-02-2020 - 53 views
Laboratory in Software Engineering (EECS 6170)

Course is actually three courses in one: • crash course in object-oriented programming • software design in the medium • studio course on team construction of software Emphasis is on design. Programming is included because it's a prerequisite; the project is included because you only really learn an idea when you try and use it. You will learn: • how to design software: powerful abstraction mechanisms; patterns that have been found to work well in practice; how to represent designs so you can communicate them and critique them • how to implement in Java • how to get it right: dependable, flexible software.

published on 19-02-2020 - 45 views
الكيمياء الكهربية

شرح الكيمياء الكهربية الخلية الجلفانية وتطبيقاتها والخلية التحليلية وتطبيقاتها مع الشرح بامثلة لكيفية عمل تلك الخلايا

published on 18-02-2020 - 34 views
الخلايا الشمسية

نبذة عن كيفية عمل الخلايا الشمسية و استغلال الطاقة الشمسية كمصدر للطاقة الكهربائية مع شرح امثلة باسلوب مبسط يسهل فهمه

published on 18-02-2020 - 37 views
التحكم في الدوائر الكهربائية

محاظرات مبسطه عن دوائر السيطره الكهربائيه وانواع السيطره واجزائها الكهربائيه مع شرح مبسط ورائع لكيفية عمل دوائر كهربائية والتحكم فيها

published on 18-02-2020 - 31 views
Information theory and statistics: a tutorial

Information Theory and Statistics: A Tutorial is concerned with applications of information theory concepts in statistics, in the finite alphabet setting. The topics covered include large deviations, hypothesis testing, maximum likelihood estimation in exponential families, analysis of contingency tables, and iterative algorithms with an "information geometry" background. Also, an introduction is provided to the theory of universal coding, and to statistical inference via the minimum description length principle motivated by that theory. The tutorial does not assume the reader has an in-depth knowledge of Information Theory or statistics. As such, Information Theory and Statistics: A Tutorial, is an excellent introductory text to this highly-important topic in mathematics, computer science and electrical engineering. It provides both students and researchers with an invaluable resource to quickly get up to speed in the field.

published on 17-02-2020 - 55 views
الخلايا الكهروضوئية ودعمها لإستراتيجية التنمية المستدامة

الخلايا الكهروضوئية ودعمها لإستراتيجية التنمية المستدامة المحتويات الخلايا الكهروضوئية ودعمها لاستراتيجية التنمية المستدامة استخدام الخلايا الكهروضوئية في التشكيل المعماري المستدامة تحقيق الخلايا الكهروضوئية للأسس العامة للتشكيل المعماري المستدام المقدمة خلفية نظرية عن الخلايا الكهروضوئية جدول التطور التاريخي لانتاج الخلايا ما هي الخلايا الكهروضوئية نظم الخلايا الكهروضوئية نظرة على الأنواع المتاحة من تكنولوجيا الخلايا الهروضوئية وكفاءتها تكنولوجيا السليكون البلوري أنواع الخلايا الكهروضوئية السليكونية المتاحة الآن تكنولوجيا الشرائح الرقيقة

published on 13-02-2020 - 49 views
التأريض في نظم التوزيع

تقنية الكهرباء لطلبة هندسة الكهرباء كتاب يتحدث عن الارضي والادوات المستخدمة في التاريضبالخصوص الذي يتبعون الكهرباء العامة

published on 10-02-2020 - 57 views
Cours de tracé routier - Conception, avant métré et logiciel piste

C’est la surface revêtue de la route sur laquelle circulent les véhicules. (Ensemble des couches de matériaux rapportées sur un terrain naturel pour permettre la circulation de véhiculés).

published on 09-02-2020 - 755 views
CONNAISSANCE DES DIFFÉRENTS MATÉRIAUX DE CONSTRUCTION

Ce module consiste en la connaissance et l’utilisation des différents matériaux de construction dans le bâtiment. L’objectif de se module est de faire acquérir une connaissance approfondie et utilisation adéquate de chaque matériau dans les différentes parties d’un bâtiment.

published on 06-02-2020 - 98 views
COURS ET EXERCICES DE MECANIQUE DES SOLS

Un sol étant composé de grains solides, d’eau et d’air , on peut rassembler chaque phase en un volume partiel unique de section unit

published on 05-02-2020 - 775 views
Analyse et Calcul des structures

Il est possible de réduire la flèche dans le plan du versant par un système de liens et bretelles attachées au faîtage des portiques.

published on 04-02-2020 - 104 views
Conception et réalisation des terrassements

Ce guide technique a été rédigé, dans le cadre des activités du comité sectoriel “méthodologie” du Comité français pour les techniques routières (CFTR), par un groupe de travail constitué de représentants du réseau scientifi que et technique du ministère des Transports, de l’Équipement, du Tourisme et de la Mer, des directions techniques des entreprises et des producteurs dans le domaine routier.

published on 31-01-2020 - 633 views
ETABLISSEMENT DES MÉTRÉS

Le métré a pour but l’évaluation du coût des ouvrages en partant de leur mesurage. Le métré se fait avant, pendant et après la réalisation de ces ouvrages. Le métré constitue une comptabilité particulière de la construction à la fois des quantités et du coût des ouvrages composants cette construction.

published on 31-01-2020 - 111 views
FERRAILLAGE D'UNE DALLE

Pourquoi armer le béton ? Quel ferraillage pour une dalle pleine en béton ? Comment ferrailler une dalle en béton ? Comment faire le ferraillage d’une dalle de béton ? Quand on veut faire une dalle en béton et qu’on n’en a jamais coulé, cela peut être compliqué ! Le ferraillage de la dalle est une étape à ne surtout pas oublier si vous voulez qu’elle soit résistante. Pour

published on 31-01-2020 - 594 views
Béton Armé I

S'appuyant sur la documentation riche et disponible dans le domaine, nous avons mis au point ce travail, présenté comme un support du cours du Béton armé I (TEC185). Ce dernier définit les différents constituants du béton armé ainsi que leurs façonnages et dispositions. Il illustre les notions de base de calculs de ce matériau sous contraintes généralisées (compression, traction, flexion simple…), tenant compte des règles de conceptions et de calculs aux états limites adoptées par le règlement Algérien le C.B.A93.

published on 31-01-2020 - 632 views
Frequently Asked Questions In Quantitative Finance

Paul Wilmott writes, "Quantitative finance is the most fascinating and rewarding real-world application of mathematics. It is fascinating because of the speed at which the subject develops, the new products and the new models which we have to understand. And it is rewarding because anyone can make a fundamental breakthrough. "Having worked in this field for many years, I have come to appreciate the importance of getting the right balance between mathematics and intuition. Too little maths and you won't be able to make much progress, too much maths and you'll be held back by technicalities. I imagine, but expect I will never know for certain, that getting the right level of maths is like having the right equipment to climb Mount Everest; too little and you won't make the first base camp, too much and you'll collapse in a heap before the top. "Whenever I write about or teach this subject I also aim to get the right mix of theory and practice. Finance is not a hard science like physics, so you have to accept the limitations of the models. But nor is it a very soft science, so without those models you would be at a disadvantage compared with those better equipped. I believe this adds to the fascination of the subject. "This FAQs book looks at some of the most important aspects of financial engineering, and considers them from both theoretical and practical points of view. I hope that you will see that finance is just as much fun in practice as in theory, and if you are reading this book to help you with your job interviews, good luck! Let me know how you get on!"

published on 30-01-2020 - 104 views
PLAN D’INSTALLATION DE CHANTIER

Un plan d’installation de chantier P.I.C est généralement établi à partir d’un plan de masse. Les autorisations d’installations de grues, de survol des grues sur les terrains ou les bâtiments voisins, de travaux sur la voie publique, de déviation de voie émanant des services techniques des mairies ou des préfectures de police. - Les autorisations d’installer le chantier suivant les règles d’hygiène et de sécurité des services de l’inspection du travail.

published on 30-01-2020 - 1222 views
ETUDE DU COMPACTAGE ET DES DIFFÉRENTS MATÉRIELS

Le compactage des sols est une technique utilisée en génie civil visant à améliorer la qualité des sols pour la construction. Il ne faut pas la confondre avec la compaction des sols qui elle, est d'origine naturelle

published on 30-01-2020 - 692 views
Théorie de la consolidation de Terzaghi

Théorie de la consolidation de Terzaghi et Frohlich Théorie de la consolidation de Terzaghi et Frohlich

published on 25-01-2020 - 677 views
Calculs de prix

Pour calculer un salaire ou un prix, on fait appel à la notion de pourcentage. Il est donc utile de réviser ces notions avant d'entreprendre le calcul de prix proprement dit.

published on 25-01-2020 - 578 views
Les murs et les fondations

Le mur : ouvrage de maçonnerie reposant sur des fondations et destiné à supporter des éléments de la construction et à transmettre leurs charges au sol.

published on 25-01-2020 - 545 views