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1. |
Record Nr. |
UNINA9910451443303321 |
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Titolo |
Advanced automation techniques in adaptive material processing [[electronic resource] /] / Editors: XiaoQi Chen, Rajagopalan Devanathan, Aik Meng Fong |
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Pubbl/distr/stampa |
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River Edge, N.J., : World Scientific, c2002 |
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ISBN |
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Descrizione fisica |
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1 online resource (321 p.) |
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Altri autori (Persone) |
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ChenXiaoqi |
DevanathanR (Rajagopalan) |
FongAik Meng |
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Disciplina |
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Soggetti |
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Manufacturing processes - Automation |
Robotics |
Welding - Automation |
Mechatronics |
Electronic books. |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Note generali |
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Description based upon print version of record. |
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Nota di bibliografia |
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Includes bibliographical references and index. |
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Nota di contenuto |
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Preface; Contents; Chapter 1 Overview of Material Processing Automation; 1. Constrained and Non-Constrained Material Processing; 2. Multi-Facet Mechatronic Automation; 3. Sensors for Material Processing; 3.1 Measurands in Material Processing; 3.2 Types of Sensors; 3.3 Microsensors and Soft Sensors; 4. Intelligent Control Techniques; 4.1 Conventional Computer Numerical Control; 4.2 Sensor Based Machine Tool Control; 4.3 Open Architecture and Distributed Control; 4.4 Intelligent Control and Computing Techniques; 4.5 Human-Machine Interface; References |
Chapter 2 Process Development and Approach for 3D Profile Grinding/Polishing1. Introduction; 2. Profile Grinding and Polishing of Superalloys; 2.1 Superalloy Components and Manual Blending; 2.2 CNC Milling; 2.3 Wheel Grinding; 3. Force Control in Material Removal; 3.1 Robot Holding Tool; 3.2 Robot Holding Workpiece; 4. Model-Based Robotic Machining; 5. Part Variations and Process Dynamics; 6. System Concept of Adaptive Robotic Blending System; 6.1 A Mechatronic |
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Approach; 6.2 Device and Process; 6.3 Knowledge-Based Process Control (KBPC); 6.4 Data-Driven Supervisory Control (DDSC) |
6.5 System Layout and Working Cycle7. Process Optimisation; 7.1 Grinding/Polishing Process Parameters; 7.2 Tool Path Optimisation; 7.3 Tool Wear Compensation; 8. Concluding Remarks; References; Chapter 3 Adaptive Robotic System for 3D Profile Grinding/Polishing; 1. Introduction; 2. Finishing Robot and Control Interface; 2.1 Finishing Robot; 2.2 Self-Aligned End Effector; 2.3 Control Interface; 3. In-Situ Profile Measurement; 3.1 Off-Line versus In-Situ Approach; 3.2 Sensor Techniques; 3.3 Coordinate Transform; 4. Template-Based Optimal Profile Fitting; 4.1 Template Generation |
4.2 Profile Fitting Requirements4.3 A Fast Converging Minimisation Algorithm; 4.4 Software Development; 5. Adaptive Robot Path Planner; 5.1 Definition of Tool Path; 5.2 Derivation of End-Effector Orientation; 5.3 Generation of Tool Path; 6. Implementation of SMART 3D Blending System; 7. Results; 7.1 Dimension of Finish Profile; 7.2 Surface Roughness and Finish Quality; 7.3 Wall Thickness; 8. Concluding Remarks; References; Chapter 4 Acoustic Emission Sensing and Signal Processing for Machining Monitoring and Control; 1. Introduction; 2. Sensors in Machining Process Monitoring |
2.1 Motor Current & Power2.2 Force/Torque; 2.3 Vibration/Acceleration Signals; 2.4 Optical and Vision System; 3. Acoustic Emission Sensing; 3.1 Acoustic Emission Mechanism; 3.2 Acoustic Emission in Machining; 3.3 Acoustic Emission Sensors; 4. Advanced Signal Processing Techniques; 4.1 Time Domain Analysis; 4.2 Time Series Modelling; 4.3 Frequency Domain Analysis; 4.4 Time-Frequency Domain Analysis; 4.5 Wavelet Analysis; 5. Conclusions; References; Chapter 5 Techniques of Automatic Weld Seam Tracking; 1. Introduction to Weld Seam Tracking; 1.1 The Importance of Welding; 1.2 What is Welding? |
1.3 Automated Welding |
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Sommario/riassunto |
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This volume presents the editors' research as well as related recent findings on the applications of modern technologies in electrical and electronic engineering to the automation of some of the common manufacturing processes that have traditionally been handled within the mechanical and material engineering disciplines. In particular, the book includes the latest research results achieved through applied research and development projects over the past few years at the Gintic Institute of Manufacturing Technology, Singapore. It discusses advanced automation technologies such as in-process sens |
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2. |
Record Nr. |
UNINA9910459098503321 |
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Autore |
Canavan Tom |
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Titolo |
Joomla! 1.5 cookbook [[electronic resource] ] : over 60 quick and direct recipes to help you overcome common Joomla! queries / / Tom Canavan |
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Pubbl/distr/stampa |
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Birmingham, U.K., : Packt Pub., 2010 |
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ISBN |
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1-282-89692-X |
9786612896927 |
1-84951-237-X |
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Descrizione fisica |
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1 online resource (340 p.) |
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Disciplina |
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Soggetti |
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Web sites - Design |
Electronic books. |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Note generali |
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Nota di contenuto |
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Cover; Copyright; Credits; About the Author; About the Reviewer; Table of Contents; Preface; Chapter 1: Installing Joomla!; Introduction; Preparing to install; Setting up your database on a cPanel® host; Setting up your database on a; GoDaddy.Com® server; Installation of Joomla! 1.5; Ensuring permissions are correct; Chapter 2: Working with phpMyAdmin; Introduction; Exporting a MySQL database using; phpMyAdmin; Importing a MySQL database using; phpMyAdmin; Working with your database using; phpMyAdmin; Removing a table from your database; Removing content from a table; Chapter 3: Templates |
IntroductionInstalling the template using the; administrator tool; Replacing the default administrator; template; Manual installation of a template; Using more than one template on your site; Determining your templates' module; positions; Replacing a logo in a template; Chapter 4: Editing Content and Menus; Introduction; Installing a new editor; Setting up sections; Setting up categories; Article creation; Adding new menus; Setting up a blog on your Joomla! site; Adding an extension menu; Chapter 5: Managing Links, Users, and Media; Introduction; |
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Managing users; Setting up a site contact |
Working with mediaManaging the login and user experience; Web Link manager; Changing lost super admin password; Chapter 6: Managing Modules and Components; Introduction; Installing and managing components; Creating menu items for components; Installing, creating, and managing modules; Chapter 7: Managing Articles Using the K2 Content Construction Kit; Introduction; Installation and introduction of K2; Working with items AKA articles; Working with comments; Summary; Chapter 8: Installing Third-party Extensions; Introduction; Installing and using eXtplorer; Using and configuring content |
uploader extensionjomCalendar; Using and configuring CompojoomComment; Summary; Chapter 9: Troubleshooting; Introduction; Developing a 'troubleshooting mentality'; Summary; Chapter 10: Securing your Joomla! Site; Introduction; Setting permissions for your site; Patching; Using .htaccess and php.ini; Denying specific IP addresses; Summary; Chapter 11: Joomla! 1.6; Introduction; Joomla! 1.6 ACL; Working with new category manager; Extensions; Appendix; Usernames, passwords and database; reference sheet; Turning the legacy mode on or off; Changing the favorite icon |
Setting up a site in a subfolderQuestions to ask a prospective host; Checking and updating your server software; Index |
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Sommario/riassunto |
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Over 60 quick and direct recipes to help you overcome common Joomla! queries. |
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3. |
Record Nr. |
UNINA9910333249603321 |
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Titolo |
Prostaglandins, leukotrienes, and essential fatty acids |
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Pubbl/distr/stampa |
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ISSN |
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Disciplina |
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Soggetti |
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Lipids |
Unsaturated fatty acids |
Prostaglandins |
Leukotrienes |
Fatty Acids, Unsaturated |
Acides gras insaturés |
Prostaglandines |
Leucotriènes |
Lipides |
Periodicals. |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Periodico |
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Note generali |
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Refereed/Peer-reviewed |
Published: Elsevier, 2002- |
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