Author: Charles MealeyPublisher:
ISBN:
Category : Automatic data collection systems
Languages : en
Pages : 28
Book Description
A Computer-controlled Central Digital Data Acquisition System
Author: Charles MealeyPublisher:
ISBN:
Category : Automatic data collection systems
Languages : en
Pages : 28
Book Description
NASA Technical Note
Author: Monthly Catalog of United States Government Publications
Author: Scientific and Technical Aerospace Reports
Author: Computer Control of Fermentation Processes
Author: Daniel R. OmsteadPublisher: CRC Press
ISBN: 1000098621
Category : Computers
Languages : en
Pages : 359
Book Description
The purpose of this volume is to describe the components, assembly, and implementation of computer-based process control systems. Presented in two sections, it illustrates how such systems have been used to monitor and control industrial fermentation processes as a means to improve our understanding of product biosynthesis. This book covers the fields of indirect parameter estimation and fermentation-specific control algorithms. It also includes chapters which describe system architecture and process application, process control, on-line liquid sampling and computer system architecture. This is an ideal source for anyone involved with biotechnology, bioengineering, microbial technology, chemical engineering, and computer control.
Tests of a Full-scale Annular Ram-induction Combustor for a Mach 3 Cruise Turbojet Engine
Author: Jerrold D. WearPublisher:
ISBN:
Category : Airplanes
Languages : en
Pages : 52
Book Description
Full-scale annular ram-induction combustor tests for Mach 3 cruise turbojet engine.
NASA Technical Memorandum
Author: Effects of Radial and Circumferential Inlet Velocity Profile Distortions on Performance of a Short-length Double-annular Ram-induction Combustor
Author: Donald F. SchultzPublisher:
ISBN:
Category : Aircraft gas-turbines
Languages : en
Pages : 52
Book Description
Inlet air velocity profile tests were conducted on a full-scale short-length 102-centimeter-diameter annual combustor designed for advanced gas turbine engine applications. The inlet profiles studied include radial distortions that were center peaked, and tip peaked, as well as a circumferential distortion which was center peaked for one-third of the circumference and flat for the other two-thirds. An increase in combustor pressure loss was the most significant effect of the radial air velocity distortions. With the circumferential distortion, exit temperature pattern factor doubled when compared to a flat velocity profile.
NASA Scientific and Technical Reports
Author: United States. National Aeronautics and Space Administration Scientific and Technical Information DivisionPublisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 448
Book Description
Practical Data Acquisition for Instrumentation and Control Systems
Author: John ParkPublisher: Newnes
ISBN: 9780750657969
Category : Computers
Languages : en
Pages : 434
Book Description
Introduction to Data Acquisition & Control; Analog and Digital Signals; Signal Conditioning; The Personal Computer for Real Time Work; Plug-in Data Acquisition Boards; Serial Data Communications; Distributed & Standalone Loggers/Controllers; IEEE 488 Standard; Ethernet & LAN Systems; The Universal Serial Bus (USB); Specific Techniques; The PCMCIA Card; Appendix A: Glossary; Appendix B: IBM PC Bus Specifications; Appendix C: Review of the Intel 8255 PPI Chip; Appendix D: Review of the Intel 8254 Timer-Counter Chip; Appendix E: Thermocouple Tables; Appendix F: Numbers Systems; Appendix G: GPIB (IEEE-488) Mnemonics & their Definition; Appendix H: Practical Laboratories & Demonstrations; Appendix I: Command Structure & Programming.