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Monitoring The Microgravity Environment Quality On Board The International Space Station Using Soft Computing Techniques
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Book Synopsis Monitoring the Microgravity Environment Quality On-Board the International Space Station Using Soft Computing Techniques by :
Download or read book Monitoring the Microgravity Environment Quality On-Board the International Space Station Using Soft Computing Techniques written by and published by . This book was released on 2001 with total page 18 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :National Aeronautics and Space Administration (NASA) Publisher :Createspace Independent Publishing Platform ISBN 13 :9781721525980 Total Pages :36 pages Book Rating :4.5/5 (259 download)
Book Synopsis Monitoring the Microgravity Environment Quality On-Board the International Space Station Using Soft Computing Techniques. Part 2; Preliminary System Performance Results by : National Aeronautics and Space Administration (NASA)
Download or read book Monitoring the Microgravity Environment Quality On-Board the International Space Station Using Soft Computing Techniques. Part 2; Preliminary System Performance Results written by National Aeronautics and Space Administration (NASA) and published by Createspace Independent Publishing Platform. This book was released on 2018-06-19 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt: This paper presents the preliminary performance results of the artificial intelligence monitoring system in full operational mode using near real time acceleration data downlinked from the International Space Station. Preliminary microgravity environment characterization analysis result for the International Space Station (Increment-2), using the monitoring system is presented. Also, comparison between the system predicted performance based on ground test data for the US laboratory "Destiny" module and actual on-orbit performance, using measured acceleration data from the U.S. laboratory module of the International Space Station is presented. Finally, preliminary on-orbit disturbance magnitude levels are presented for the Experiment of Physics of Colloids in Space, which are compared with on ground test data. The ground test data for the Experiment of Physics of Colloids in Space were acquired from the Microgravity Emission Laboratory, located at the NASA Glenn Research Center, Cleveland, Ohio. The artificial intelligence was developed by the NASA Glenn Principal Investigator Microgravity Services Project to help the principal investigator teams identify the primary vibratory disturbance sources that are active, at any moment of time, on-board the International Space Station, which might impact the microgravity environment their experiments are exposed to. From the Principal Investigator Microgravity Services' web site, the principal investigator teams can monitor via a dynamic graphical display, implemented in Java, in near real time, which event(s) is/are on, such as crew activities, pumps, fans, centrifuges, compressor, crew exercise, structural modes, etc., and decide whether or not to run their experiments, whenever that is an option, based on the acceleration magnitude and frequency sensitivity associated with that experiment. This monitoring system detects primarily the vibratory disturbance sources. The system has built-in capability to detect both
Book Synopsis Monitoring the Microgravity Environment Quality On-board the International Space Station Using Soft Computi ... Nasa by : United States. National Aeronautics and Space Administration
Download or read book Monitoring the Microgravity Environment Quality On-board the International Space Station Using Soft Computi ... Nasa written by United States. National Aeronautics and Space Administration and published by . This book was released on 2003* with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :National Aeronautics and Space Administration (NASA) Publisher :Createspace Independent Publishing Platform ISBN 13 :9781721522583 Total Pages :28 pages Book Rating :4.5/5 (225 download)
Book Synopsis An Intelligent System for Monitoring the Microgravity Environment Quality On-Board the International Space Station by : National Aeronautics and Space Administration (NASA)
Download or read book An Intelligent System for Monitoring the Microgravity Environment Quality On-Board the International Space Station written by National Aeronautics and Space Administration (NASA) and published by Createspace Independent Publishing Platform. This book was released on 2018-06-20 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt: An intelligent system for monitoring the microgravity environment quality on-board the International Space Station is presented. The monitoring system uses a new approach combining Kohonen's self-organizing feature map, learning vector quantization, and back propagation neural network to recognize and classify the known and unknown patterns. Finally, fuzzy logic is used to assess the level of confidence associated with each vibrating source activation detected by the system. Lin, Paul P. and Jules, Kenol Glenn Research Center NASA/TM-2002-211809, E-13504, NAS 1.15:211809
Book Synopsis Monitoring the Microgravity Environment Quality On-board the International Space Station Using Soft ..., Nasa/tm--2002-211813 ... National Aer by :
Download or read book Monitoring the Microgravity Environment Quality On-board the International Space Station Using Soft ..., Nasa/tm--2002-211813 ... National Aer written by and published by . This book was released on 2003 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis An Intelligent System for Monitoring the Microgravity Environment Quality On-board the International Space Station by :
Download or read book An Intelligent System for Monitoring the Microgravity Environment Quality On-board the International Space Station written by and published by . This book was released on 2002 with total page 13 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Signal and Information Processing, Networking and Computers by : Yue Wang
Download or read book Signal and Information Processing, Networking and Computers written by Yue Wang and published by Springer Nature. This book was released on 2020-04-04 with total page 934 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book collects selected papers from the 6th Conference on Signal and Information Processing, Networking and Computers, held in Guiyang, China, on August 13 - 16, 2019. Focusing on the latest advances in information theory, communication systems, computer science, aerospace technologies, big data and other related technologies, it offers a valuable resource for researchers and industrial practitioners alike.
Book Synopsis Life and Physical Sciences Research for a New Era of Space Exploration by : National Research Council
Download or read book Life and Physical Sciences Research for a New Era of Space Exploration written by National Research Council and published by National Academies Press. This book was released on 2010-07-23 with total page 47 pages. Available in PDF, EPUB and Kindle. Book excerpt: In response to requests from Congress, NASA asked the National Research Council to undertake a decadal survey of life and physical sciences in microgravity. Developed in consultation with members of the life and physical sciences communities, the guiding principle for the study is to set an agenda for research for the next decade that will allow the use of the space environment to solve complex problems in life and physical sciences so as to deliver both new knowledge and practical benefits for humankind as we become a spacefaring people. The project's statement of task calls for delivery of two books-an interim report and a final survey report. Although the development of specific recommendations is deferred until the final book, this interim report does attempt to identify programmatic needs and issues to guide near-term decisions that are critical to strengthening the organization and management of life and physical sciences research at NASA.
Book Synopsis Microgravity Research in Support of Technologies for the Human Exploration and Development of Space and Planetary Bodies by : National Research Council
Download or read book Microgravity Research in Support of Technologies for the Human Exploration and Development of Space and Planetary Bodies written by National Research Council and published by National Academies Press. This book was released on 2000-07-03 with total page 225 pages. Available in PDF, EPUB and Kindle. Book excerpt: The frontier represented by the near solar system confronts humanity with intriguing challenges and opportunities. With the inception of the Human Exploration and Development of Space (HEDS) enterprise in 1995, NASA has acknowledged the opportunities and has accepted the very significant challenges. Microgravity Research in Support of Technologies for the Human Exploration and Development of Space and Planetary Bodies was commissioned by NASA to assist it in coordinating the scientific information relevant to anticipating, identifying, and solving the technical problems that must be addressed throughout the HEDS program over the coming decades. This report assesses scientific and related technological issues facing NASA's Human Exploration and Development of Space endeavor, looking specifically at mission enabling and enhancing technologies which, for development, require an improved understanding of fluid and material behavior in a reduced gravity environment.
Author :National Aeronautics and Space Administration (NASA) Publisher :Createspace Independent Publishing Platform ISBN 13 :9781721647446 Total Pages :30 pages Book Rating :4.6/5 (474 download)
Book Synopsis Microgravity Environment on the International Space Station by : National Aeronautics and Space Administration (NASA)
Download or read book Microgravity Environment on the International Space Station written by National Aeronautics and Space Administration (NASA) and published by Createspace Independent Publishing Platform. This book was released on 2018-06-21 with total page 30 pages. Available in PDF, EPUB and Kindle. Book excerpt: A primary feature of the International Space Station will be its microgravity environment--an environment in which the effects of gravity are drastically reduced. The International Space Station design has been driven by a long-standing, high-level requirement for a microgravity mode of operation. Various types of data are gathered when science experiments are conducted. The acceleration levels experienced during experiment operation should be factored into the analysis of the results of most microgravity experiments. To this end, the Space Acceleration Measurement System records the acceleration levels to support microgravity researchers for nearly three years of International Space Station operations. The Principal Investigator Microgravity Services project assists the experiments principal investigators with their analysis of the acceleration (microgravity) environment. The Principal Investigator Microgravity Services project provides cataloged data, periodic analysis summary reports, specialized reports for experiment teams, and real-time data in a variety of user-defined formats. Characterization of the various microgravity carriers (e.g., Shuttle and International Space Station) is also accomplished for the experiment teams. Presented in this paper will be a short description of how microgravity disturbances may affect some experiment classes, a snapshot of the microgravity environment, and a view into how well the space station is expected to meet the user requirements. DeLombard, Richard and Hrovat, Kenneth and Kelly, Eric and McPherson, Kevin Glenn Research Center NASA/TM-2004-213039, AIAA Paper 2004-0125, E-14473
Author :National Aeronauti Space Administration Publisher :Independently Published ISBN 13 :9781798762028 Total Pages :50 pages Book Rating :4.7/5 (62 download)
Book Synopsis A Researcher's Guide To: International Space Station - Acceleration Environment by : National Aeronauti Space Administration
Download or read book A Researcher's Guide To: International Space Station - Acceleration Environment written by National Aeronauti Space Administration and published by Independently Published. This book was released on 2019-03-04 with total page 50 pages. Available in PDF, EPUB and Kindle. Book excerpt: The International Space Station (ISS) has a mass of over 900,000 pounds (400,000 kg), but it's nearly weightless! This near weightlessness is due to its continuous state of free-fall around the Earth not considering a small amount of atmospheric drag. An accounting of precisely how weightless comes by virtue of the Microgravity Acceleration Measurement System (MAMS) which monitors the quasi-steady acceleration environment 24 hours a day, 7 days a week. The ISS offers a microgravity research platform for those who need to leverage its unique environment. The space station is over 350 feet (109 m) wide and has 3 separate, main laboratory modules, each roughly the size of a school bus. Each laboratory has a multitude of equipment, some related to science operations and some related to life-support. Centrifuges, fans, pumps, compressors, structural bending, etc. all contribute to tiny vibrations over a wide range of frequencies that are monitored continuously by sensors distributed in locations designated for support by the Space Acceleration Measurement System (SAMS). These SAMS measurements along with those from MAMS give researchers, technology developers, and structural analysts the information they need to do their work, whether it is principal investigators studying fluid or combustion behavior in microgravity, or analysts tracking the structural integrity of the ISS.
Book Synopsis AN INTELLIGENT SYSTEM FOR MONITORING THE MICROGRAVITY ENVIRONMENT QUALITY ON-BOARD THE..., NASA/TM--2002-211809... NATIONAL AERONAUTICS AND. by : United States. National Aeronautics and Space Administration
Download or read book AN INTELLIGENT SYSTEM FOR MONITORING THE MICROGRAVITY ENVIRONMENT QUALITY ON-BOARD THE..., NASA/TM--2002-211809... NATIONAL AERONAUTICS AND. written by United States. National Aeronautics and Space Administration and published by . This book was released on 2003* with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis International Space Station Increment-3 Microgravity Environment Summary Report by :
Download or read book International Space Station Increment-3 Microgravity Environment Summary Report written by and published by . This book was released on 2002 with total page 168 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :National Aeronautics and Space Administration (NASA) Publisher :Createspace Independent Publishing Platform ISBN 13 :9781721107223 Total Pages :158 pages Book Rating :4.1/5 (72 download)
Book Synopsis International Space Station Increment-3 Microgravity Environment Summary Report by : National Aeronautics and Space Administration (NASA)
Download or read book International Space Station Increment-3 Microgravity Environment Summary Report written by National Aeronautics and Space Administration (NASA) and published by Createspace Independent Publishing Platform. This book was released on 2018-06-13 with total page 158 pages. Available in PDF, EPUB and Kindle. Book excerpt: This summary report presents the results of some of the processed acceleration data measured aboard the International Space Station during the period of August to December 2001. Two accelerometer systems were used to measure the acceleration levels for the activities that took place during Increment-3. However, not all of the activities were analyzed for this report due to time constraint and lack of precise timeline information regarding some payload operations and station activities. The National Aeronautics and Space Administration sponsors the Microgravity Acceleration Measurement System and the Space Acceleration Microgravity System to support microgravity science experiments which require microgravity acceleration measurements. On April 19, 2001, both the Microgravity Acceleration Measurement System and the Space Acceleration Measurement System units were launched on STS-100 from the Kennedy Space Center for installation on the International Space Station. The Microgravity Acceleration Measurement System unit was flown to the station in support of science experiments requiring quasi-steady acceleration measurements, while the Space Acceleration Measurement System unit was flown to support experiments requiring vibratory acceleration measurement. Both acceleration systems are also used in support of the vehicle microgravity requirements verification. The International Space Station Increment-3 reduced gravity environment analysis presented in this report uses acceleration data collected by both sets of accelerometer systems: (1) The Microgravity Acceleration Measurement System, which consists of two sensors: the Orbital Acceleration Research Experiment Sensor Subsystem, a low frequency range sensor (up to 1 Hz), is used to characterize the quasi-steady environment for payloads and vehicle, and the High Resolution Accelerometer Package, which is used to characterize the vibratory environment up to 100 Hz. (2) The Space Acceleration Measurement System, which is a
Book Synopsis Design and Development of Advanced Load Sensors for the International Space Station by : Amir Riyadh Amir
Download or read book Design and Development of Advanced Load Sensors for the International Space Station written by Amir Riyadh Amir and published by . This book was released on 1998 with total page 186 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis The International Space Station Microgravity Environment by : Steve Del Basso
Download or read book The International Space Station Microgravity Environment written by Steve Del Basso and published by . This book was released on 1996 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Recapturing a Future for Space Exploration by : National Research Council
Download or read book Recapturing a Future for Space Exploration written by National Research Council and published by National Academies Press. This book was released on 2012-01-30 with total page 464 pages. Available in PDF, EPUB and Kindle. Book excerpt: More than four decades have passed since a human first set foot on the Moon. Great strides have been made in our understanding of what is required to support an enduring human presence in space, as evidenced by progressively more advanced orbiting human outposts, culminating in the current International Space Station (ISS). However, of the more than 500 humans who have so far ventured into space, most have gone only as far as near-Earth orbit, and none have traveled beyond the orbit of the Moon. Achieving humans' further progress into the solar system had proved far more difficult than imagined in the heady days of the Apollo missions, but the potential rewards remain substantial. During its more than 50-year history, NASA's success in human space exploration has depended on the agency's ability to effectively address a wide range of biomedical, engineering, physical science, and related obstacles-an achievement made possible by NASA's strong and productive commitments to life and physical sciences research for human space exploration, and by its use of human space exploration infrastructures for scientific discovery. The Committee for the Decadal Survey of Biological and Physical Sciences acknowledges the many achievements of NASA, which are all the more remarkable given budgetary challenges and changing directions within the agency. In the past decade, however, a consequence of those challenges has been a life and physical sciences research program that was dramatically reduced in both scale and scope, with the result that the agency is poorly positioned to take full advantage of the scientific opportunities offered by the now fully equipped and staffed ISS laboratory, or to effectively pursue the scientific research needed to support the development of advanced human exploration capabilities. Although its review has left it deeply concerned about the current state of NASA's life and physical sciences research, the Committee for the Decadal Survey on Biological and Physical Sciences in Space is nevertheless convinced that a focused science and engineering program can achieve successes that will bring the space community, the U.S. public, and policymakers to an understanding that we are ready for the next significant phase of human space exploration. The goal of this report is to lay out steps and develop a forward-looking portfolio of research that will provide the basis for recapturing the excitement and value of human spaceflight-thereby enabling the U.S. space program to deliver on new exploration initiatives that serve the nation, excite the public, and place the United States again at the forefront of space exploration for the global good.
