Improve your Value Chain with Systems Engineering
This is the presentation, that goes with a previously-approved, Information-Released abstract of the same title,
Wolfgang, Raymond↗
SEARCH · Search NASA
Results for “Engineering Systems”
Search indexed NASA NTRS and DOE OSTI research on propulsion, heat transfer, battery materials and energy systems. Follow report and document links to the original sources.
Quote a phrase for an exact phrase match. Source license links do not imply unrestricted reuse.
Adjoint Optimization of Wind Farm Layouts for Systems Engineering Analysis
Explore the source record for details and available documents.
17 WIND ENERGY↗
Processed data from the Building Management System for the System Engineering Building.
The dataset spans November 2018 to May 2020 and includes time-series measurements corresponding to supply and return temperatures of air and water, air, hot water and cold water flow rates, energy and power consumption, set-points etc. as a single CSV file. In addition to the measurements, a metadata .json file, and a .ttl file to visualize the data as per BRICK schema are also included.
32 ENERGY CONSERVATION, CONSUMPTION, AND UTILIZATI↗
Recent Advances of PyROS: A Pyomo Solver for Nonconvex Two-Stage Robust Optimization in Process Systems Engineering
The document presents recent algorithmic and implementation advances of the two-stage robust optimization (RO) solver PyROS, and a benchmarking study which demonstrates the utility of PyROS for two-stage RO problems. The advances include extensions of the scope of PyROS to models with uncertain variable bounds, improvements to the initializations of the subproblems used by the underlying cutting set algorithm, and extensions of the uncertainty set interfaces. The benchmarking study is performed on a library of over 8,500 instances, with variations in the nonlinearities, degree-of-freedom partitioning, uncertainty sets, and polynomial decision rule approximations. An amine-based CO2 capture case study is presented to demonstrate the utility of PyROS for large-scale process models. Overall, the results highlight the effectiveness of PyROS for obtaining robust solutions to optimization problems with uncertain equality constraints.
Sherman, Jason↗
Development of reliability methodology for systems engineering. Volume I - Methodology - Analysis techniques and procedures Final report
Reliability analyses for equipment in design stage
QUALITY CONTROL↗
Development of reliability methodology for systems engineering. Volume II - Application - Design reliability analysis of a 250 volt-ampere static inverter Final report
Design stage reliability analysis application to static inverter
RELIABILITY↗
Development of reliability methodology for systems engineering. Volume III - Theoretical investigations - An approach to a class of reliability problems Final report
Random quantities from continuous time stochastic process with application to reliability and probability
PROBABILITY↗
Apollo Service Module Reaction Control System engine chamber seal study Materials report
Metallic and monmetallic materials evaluation for use in injector head-combustion chamber seals of Apollo service module
MATERIAL TESTING↗
Launch vehicle system engineering and technological problems.
Saturn Launch Vehicle Program technical equipment and engineering techniques for solving structural, propulsion, launch and control problems
SATURN LAUNCH VEHICLE↗
Space systems engineering
Explore the source record for details and available documents.
Casani, E. K.↗
Design, development, fabrication, test, and delivery of electrothermal engine systems
Design, development, fabrication, evaluation, and delivery of electrothermal, three axis, spacecraft attitude control and four direction stationkeeping system
Pugmire, T. K.↗
Contact ion engine system for ATS satellites D and E Annual progress report, 22 Mar. 1967 - 22 Mar. 1968
Ion microthrustor systems and ground support equipment for Applications Technology Satellites D and E
Worlock, R. M.↗
Contact Ion Engine System for ATS Satellites D and E Annual Progress Report
Performance testing of ion microthruster systems for Applications Technology Satellites
Worlock, R. M.↗
United States air transportation, 1980 NASA Langley Research Center/West Virginia University Summer Predoctoral Fellowship program in engineering systems design, 1969
Computerized simulation for predicting air transportation in United States for 1980
Vos, R.↗
Nuclear flight system definition study, phase 3. Volume 2 - Concept and feasibility analysis. Part C - System engineering documentation Final report
Reusable nuclear shuttle mission specifications and design requirements
Jusak, A. R.↗
ERTS A and B - The engineering system
ERTS A and B projects, describing satellite communications, data handling, telemetry, tracking and command, thermal control, orbit-adjust, image processing and ground equipment
George, T. A.↗
Integrated medical and behavioral laboratory measurement system engineering analysis and laboratory specification
Site selection, program planning, cost and design studies for support of the IMBLMS program were investigated. Accomplishments are reported for the following areas: analysis of responses to site selection criteria, space-oriented biotechnology, life sciences payload definition, and program information transfer.
Grave, C.↗
New engineering systems for mobility
Aerospace technology transfer and a systems integration approach are considered in the development of a transportation system for the handicapped. The basic vehicle design includes a slide-out boarding ramp and wheelchair accommodations.
Keller, T. L.↗