The NASA Engineering and Safety Center (Nesc) Gn and C Technical Discipline Team (Tdt): Its Purpose, Practices and Experiences

The NASA Engineering and Safety Center (Nesc) Gn and C Technical Discipline Team (Tdt): Its Purpose, Practices and Experiences PDF Author: National Aeronautics and Space Adm Nasa
Publisher: Independently Published
ISBN: 9781793903020
Category : Science
Languages : en
Pages : 30

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Book Description
This paper will briefly define the vision, mission, and purpose of the NESC organization. The role of the GN&C TDT will then be described in detail along with an overview of how this team operates and engages in its objective engineering and safety assessments of critical NASA projects. This paper will then describe key issues and findings from several of the recent GN&C-related independent assessments and consultations performed and/or supported by the NESC GN&C TDT. Among the examples of the GN&C TDT s work that will be addressed in this paper are the following: the Space Shuttle Orbiter Repair Maneuver (ORM) assessment, the ISS CMG failure root cause assessment, the Demonstration of Autonomous Rendezvous Technologies (DART) spacecraft mishap consultation, the Phoenix Mars lander thruster-based controllability consultation, the NASA in-house Crew Exploration Vehicle (CEV) Smart Buyer assessment and the assessment of key engineering considerations for the Design, Development, Test & Evaluation (DDT&E) of robust and reliable GN&C systems for human-rated spacecraft. Dennehy, Cornelius J. Goddard Space Flight Center; Langley Research Center WBS 510505.06.07.03.99

The NASA Engineering and Safety Center (Nesc) Gn and C Technical Discipline Team (Tdt): Its Purpose, Practices and Experiences

The NASA Engineering and Safety Center (Nesc) Gn and C Technical Discipline Team (Tdt): Its Purpose, Practices and Experiences PDF Author: National Aeronautics and Space Adm Nasa
Publisher: Independently Published
ISBN: 9781793903020
Category : Science
Languages : en
Pages : 30

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Book Description
This paper will briefly define the vision, mission, and purpose of the NESC organization. The role of the GN&C TDT will then be described in detail along with an overview of how this team operates and engages in its objective engineering and safety assessments of critical NASA projects. This paper will then describe key issues and findings from several of the recent GN&C-related independent assessments and consultations performed and/or supported by the NESC GN&C TDT. Among the examples of the GN&C TDT s work that will be addressed in this paper are the following: the Space Shuttle Orbiter Repair Maneuver (ORM) assessment, the ISS CMG failure root cause assessment, the Demonstration of Autonomous Rendezvous Technologies (DART) spacecraft mishap consultation, the Phoenix Mars lander thruster-based controllability consultation, the NASA in-house Crew Exploration Vehicle (CEV) Smart Buyer assessment and the assessment of key engineering considerations for the Design, Development, Test & Evaluation (DDT&E) of robust and reliable GN&C systems for human-rated spacecraft. Dennehy, Cornelius J. Goddard Space Flight Center; Langley Research Center WBS 510505.06.07.03.99

Space Tourism Value Chain

Space Tourism Value Chain PDF Author: Kang-Lin Peng
Publisher: Springer Nature
ISBN: 9819716063
Category :
Languages : en
Pages : 186

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Book Description


Recent Experiences of the NASA Engineering and Safety Center (Nesc) Guidance Navigation and Control (Gn and C) Technical Discipline Team (Tdt)

Recent Experiences of the NASA Engineering and Safety Center (Nesc) Guidance Navigation and Control (Gn and C) Technical Discipline Team (Tdt) PDF Author: National Aeronautics and Space Adm Nasa
Publisher: Independently Published
ISBN: 9781794068049
Category : Science
Languages : en
Pages : 44

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Book Description
The NASA Engineering and Safety Center (NESC) is an independently funded NASA Program whose dedicated team of technical experts provides objective engineering and safety assessments of critical, high risk projects. NESC's strength is rooted in the diverse perspectives and broad knowledge base that add value to its products, affording customers a responsive, alternate path for assessing and preventing technical problems while protecting vital human and national resources. The Guidance Navigation and Control (GN&C) Technical Discipline Team (TDT) is one of fifteen such discipline-focused teams within the NESC organization. The TDT membership is composed of GN&C specialists from across NASA and its partner organizations in other government agencies, industry, national laboratories, and universities. This paper will briefly define the vision, mission, and purpose of the NESC organization. The role of the GN&C TDT will then be described in detail along with an overview of how this team operates and engages in its objective engineering and safety assessments of critical NASA. NASA/TM-2011-217083, L-20018, NF1676L-12566 Dennehy, Cornelius J. Langley Research Center

Recent Experiences of the NASA Engineering and Safety Center (NESC) Guidance Navigation and Control (GN and C) Technical Discipline Team (TDT)

Recent Experiences of the NASA Engineering and Safety Center (NESC) Guidance Navigation and Control (GN and C) Technical Discipline Team (TDT) PDF Author: National Aeronaut Administration (Nasa)
Publisher:
ISBN:
Category :
Languages : en
Pages : 42

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Book Description
Technical Report Dennehy, Cornelius J. Langley Research Center NASA/TM-2011-217083, L-20018, NF1676L-12566 WBS 869021.03.07.01.03 GUIDANCE (MOTION); HUMAN RESOURCES; KNOWLEDGE BASED SYSTEMS; RISK; NAVIGATION; SAFETY; INDUSTRIES; UNIVERSITIES; ORGANIZATIONS

Space-Age Acronyms

Space-Age Acronyms PDF Author: Reta C. Moser
Publisher: Springer Science & Business Media
ISBN: 1461595940
Category : Science
Languages : en
Pages : 486

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Book Description
Acronym agglomeration is an affliction of the age, and there are acronym addicts who, in their weakness, find it impossible to resist them. More than once in recent months my peers have cautioned me about my apparent readiness to use not only acronyms, but abbreviations, foreign isms, codes, and other cryptic symbols rather than common, ordinary American words. Many among us, though, either have not received or have chosen to ignore such advice. As a consequence, what we write and speak is full of mystery and confusion. It is then for the reader and listener and for the writer and speaker that Reta C. Moser has compiled this guide. Its effective application to the art of communication is urged. Such use should help avoid many of the misunderstandings involving terminology which occur daily. Although such misunderstandings are certainly crucial in humanistic and social situations, they are often of immediate import and the trigger to disaster in scientific, technical, and political situations. Some 15,000 acronyms and 25,000 definitions are provided (a 50- and 47 -percent increase over the 1964 edition!), with due credit to Miss Moser's diligence in making the compilation and with the acknowledgment that the acronymical phenomenon is very much with us. This edition, like the first, is certain to be of value to writers, librarians, editors, and others who must identify and deal with acronyms.

Capstone Design Courses

Capstone Design Courses PDF Author: Jay Richard Goldberg
Publisher: Morgan & Claypool Publishers
ISBN: 1598292927
Category : Biomedical engineering
Languages : en
Pages : 85

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Book Description
The biomedical engineering senior capstone design course is probably the most important course taken by undergraduate biomedical engineering students. It provides them with the opportunity to apply what they have learned in previous years; develop their communication (written, oral, and graphical), interpersonal (teamwork, conflict management, and negotiation), project management, and design skills; and learn about the product development process. It also provides students with an understanding of the economic, financial, legal, and regulatory aspects of the design, development, and commercialization of medical technology. The capstone design experience can change the way engineering students think about technology, society, themselves, and the world around them. It gives them a short preview of what it will be like to work as an engineer. It can make them aware of their potential to make a positive contribution to health care throughout the world and generate excitement for and pride in the engineering profession. Working on teams helps students develop an appreciation for the many ways team members, with different educational, political, ethnic, social, cultural, and religious backgrounds, look at problems. They learn to value diversity and become more willing to listen to different opinions and perspectives. Finally, they learn to value the contributions of nontechnical members of multidisciplinary project teams. Ideas for how to organize, structure, and manage a senior capstone design course for biomedical and other engineering students are presented here. These ideas will be helpful to faculty who are creating a new design course, expanding a current design program to more than the senior year, or just looking for some ideas for improving an existing course.

NASA System Safety Handbook

NASA System Safety Handbook PDF Author: Homayoon Dezfuli
Publisher:
ISBN: 9781470116910
Category :
Languages : en
Pages : 118

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Book Description
System safety is the application of engineering and management principles, criteria, and techniques to optimize safety within the constraints of operational effectiveness, time, and cost throughout all phases of the system life cycle. System safety is to safety as systems engineering is to engineering. When performing appropriate analysis, the evaluation is performed holistically by tying into systems engineering practices and ensuring that system safety has an integrated system-level perspective.The NASA System Safety Handbook presents the overall framework for System Safety and provides the general concepts needed to implement the framework. The treatment addresses activities throughout the system life cycle to assure that the system meets safety performance requirements and is as safe as reasonably practicable.This handbook is intended for project management and engineering teams and for those with review and oversight responsibilities. It can be used both in a forward-thinking mode to promote the development of safe systems, and in a retrospective mode to determine whether desired safety objectives have been achieved.The topics covered in this volume include general approaches for formulating a hierarchy of safety objectives, generating a corresponding hierarchical set of safety claims, characterizing the system safety activities needed to provide supporting evidence, and presenting a risk-informed safety case that validates the claims. Volume 2, to be completed in 2012, will provide specific guidance on the conduct of the major system safety activities and the development of the evidence.

Arms & Explosives

Arms & Explosives PDF Author:
Publisher:
ISBN:
Category : Armor
Languages : en
Pages : 482

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Theory Of Superconductivity

Theory Of Superconductivity PDF Author: J. Robert Schrieffer
Publisher: CRC Press
ISBN: 0429964250
Category : Science
Languages : en
Pages : 352

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Book Description
Theory of Superconductivity is primarily intended to serve as a background for reading the literature in which detailed applications of the microscopic theory of superconductivity are made to specific problems.

Airman's Guide

Airman's Guide PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 1262

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Book Description