A Special NASTRAN Program for Input Checking and Undeformed Structure Plotting
NASTRAN program for input data checkout and undeformed structure plotting
Smith, W. W.↗
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NASTRAN Plotting Capabilities
NASTRAN static, modal, and transient analyses plotting techniques with delta wing examples
Mcdonough, J. R.↗
A computer program for calculating, tabulating, and plotting outgassing rates of selected gases
Computer program for selected gases outgassing rates calculation, tabulating and plotting for NERVA fuel elements gas evaluation
Clausing, R. E.↗
Generalized curve fit and plotting (GECAP) program
Program generates graphs on 8 1/2 by 11 inch paper and is designed to be used by engineers and scientists who are not necessarily professional programers. It provides fast and efficient method for display of plotted data without having to generate any additional FORTRAN instructions.
Beadle, B. D., II↗
Oblique orthographic projections and contour plots
Oblique orthographic projections allow model to be viewed in any selected orientation specified by Euler-angle transformation. This transformation resolves coordinate system of model to principal plane on which display is to be plotted.
Giles, G. L.↗
Functional design specifications for EXEC 8 general plot program (X8PLOT)
A technical description of the characteristics desired in the EXEC 8 General Plot Program is presented.
Kinney, L. L.↗
A compilation of spacecraft loads data from four Titan Centaur launch vehicle flights. Volume 5, part 1: Time history plots
Extended time history plots are presented for the TC-1, TC-3, and TC-4 flights. Vibration, strain, acceleration, force, and moment data are included.
Kachadourian, G.↗
TESTPLT: Interactive computer procedure for wind-tunnel-data management, retrieval, comparison, and plotting
A method of maintaining, retrieving, comparing, and plotting wind-tunnel data by means of an interactive remote computer terminal is described. The software associated with the method consists of two procedure files, three computer programs, and a submittal file, all of which are discussed. The procedure was based on maintaining the basic wind-tunnel data files in the Langley standard interface tape (SIFT) format. The SIFT format was not part of the present development. Those features of the format essential to the present use were described. The entire method was illustrated by sample executions from a remote terminal.
Heyson, H. H.↗
Acoustic tests of duct-burning turbofan jet noise simulation: Comprehensive data report. Volume 1, section 3: Data plots
Acoustic data plots are presented which were obtained in the tests on scale nozzles for use on duct-burning turbofan engines.
Heck, P. H.↗
Plotit-method of interactively plotting input data for the vorlax computer program
Geometric input plotting to the VORLAX computer program by means of an interactive remote terminal is reported. The software consists of a procedure file and two programs. The programs and procedure file are described and a sample execution is presented.
Denn, F. M.↗
F-15 inlet/engine test techniques and distortion methodologies studies. Volume 2: Time variant data quality analysis plots
Time variant data quality analysis plots were used to determine if peak distortion data taken from a subscale inlet model can be used to predict peak distortion levels for a full scale flight test vehicle.
Stevens, C. H.↗
F-15 inlet/engine test techniques and distortion methodologies studies. Volume 3: Power spectral density plots
Power spectral density plots were used to determine if peak distortion data taken from a subscale inlet model can be used to predict peak distortion levels for a full scale flight test vehicle.
Stevens, C. H.↗
F-15 inlet/engine test techniques and distortion methodologies studies. Volume 5: Effect of filter cutoff frequency on turbulence plots
The effect of filter cutoff frequency on turbulence plots were used to determine if peak distortion data taken from a subscale inlet model can be used to predict peak distortion levels for a full scale flight test vehicle.
Stevens, C. H.↗
F-15 inlet/engine test techniques and distortion methodologies studies. Volume 6: Distortion analysis plots
Distortion analysis plots were used to determine if peak distortion data taken from a subscale inlet model can be used to predict peak distortion levels for a full scale flight test vehicle.
Stevens, C. H.↗
F-15 inlet/engine test techniques and distortion methodologies studies. Volume 8: Cross spectral density plots
Cross spectral density plots were used to determine if peak distortion data taken from a subscale inlet model can be used to predict peak distortion levels for a full scale flight test vehicle.
Stevens, C. H.↗
An investigation of wing buffeting response at subsonic and transonic speeds. Phase 2: F-111A flight data analysis. Volume 2: Plotted power spectra
Plotted power spectra for all of the flight points examined during the Phase 2 flight data analysis are presented. Detailed descriptions of the aircraft, the flight instrumentation and the analysis techniques are given. Measured and calculated vibration mode frequencies are also presented to assist in further interpretation of the PSD data.
Benepe, D. B.↗
A reduced volumetric expansion factor plot
A reduced volumetric expansion factor plot was constructed for simple fluids which is suitable for engineering computations in heat transfer. Volumetric expansion factors were found useful in correlating heat transfer data over a wide range of operating conditions including liquids, gases and the near critical region.
Hendricks, R. C.↗
Driver for solar cell I-V characteristic plots
A bipolar voltage ramp generator which applies a linear voltage through a resistor to a solar cell for plotting its current versus voltage (I-V) characteristic between short circuit and open circuit conditions is disclosed. The generator has automatic stops at the end points. The resistor serves the multiple purpose of providing a current sensing resistor, setting the full-scale current value, and providing a load line with a slope approximately equal to one, such that it will pass through the origin and the approximate center of the I-V curve with about equal distance from that center to each of the end points.
Turner, G. B.↗