Kategoria BISAC: Technology & Engineering >> Industrial Design - Product

Artificial neural networks are used to model systems that receive inputs and produce outputs. The relationships between the inputs and outputs and the representation parameters are critical issues in the design of related engineering systems, and sensitivity analysis concerns methods for analyzing these relationships. Perturbations of neural networks are caused by machine imprecision, and they can be simulated by embedding disturbances in the original inputs or connection weights, allowing us to study the characteristics of a function under small perturbations of its parameters.

Since the 1970's, an increasing amount of specialized research has focused on the problems created by instability of internal flow in hydroelectric power plants. However, progress in this field is hampered by the inter-disciplinary nature of the subject, between fluid mechanics, structural mechanics and hydraulic transients. Flow-induced Pulsation and Vibration in Hydroelectric Machinery provides a compact guidebook explaining the many different underlying physical mechanisms and their possible effects.

Typical phenomena are described to assist in the proper diagnosis...

Zugeschnitten auf die Bedurfnisse von Ingenieuren, vermittelt der Autor in zwolf Kapiteln die Grundlagen der dreidimensionalen Computergrafik. Alle gangigen Projektionsarten, das Farbmanagement sowie diverse Verfahren zur Visualisierung werden behandelt. Die Kapitel bieten viele durchgerechnete Beispiele, inklusive der Ergebnisdarstellung. Die erforderlichen Mathematik-Kenntnisse gehen uber Grundlagen der Matrizen-Rechnung und der Analytischen Geometrie nicht hinaus und sind in einem separaten Kapitel zusammengefasst.

Immer mehr Kreative nutzen die Moglichkeit, eigene dreidimensionale Objekte in Kunststoff, Metall oder Keramik schnell und preisgunstig herstellen zu lassen. Der 3D-Druck ist eine revolutionare Technologie, die dieVerwirklichung von Ideen ermoglicht. 3D-Drucker werden immer kleiner und leistungsstarker und damit burotauglicher. Eine umfassende Beschreibung dieser Zukunftstechnologie bietet dieses praxisnahe und anwenderorientierte Buch. Dabei hilft es mit Tipps und Hinweisen bei der Auswahl des optimalen CAD-Programms und 3D-Druckers.

This volume addresses the cultural, technical and ethical motivations of the history of drawingof machines and itsdevelopments step by step. First it treats drawings without any technical character; then the Renaissance with itsnew forms of drawing; the 18th century, with orthographic projections, immediately used by industry; the 19th century, including the applications of drawing in industry; and the 20th century, with the standardization institutions and the use of the computer. The role of historical drawings and archives in modern designis also examined.

This book is of value to...

This is one book of a four-part series, which aims to integrate discussion of modern engineering design principles, advanced design tools, and industrial design practices throughout the design process. Through this series, the reader will:

• Understand basic design principles and modern engineering design paradigms.
• Understand CAD/CAE/CAM tools available for various design related tasks.
• Understand how to put an integrated system together to conduct product design using the paradigms and tools.
• Understand industrial practices in employing virtual...