Computer-made motion pictures and time history plots of ion-polar molecule collisions
Computer made motion pictures and time history plots of ion-polar molecule collisions
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Computer made motion pictures and time history plots of ion-polar molecule collisions
Time history plots and computer made movies on ion polar molecule collisions using mass spectroscopy
Digital computer program for aircraft configuration plotting
Stability analysis of lumped-distributed feedback systems by open loop Nyquist plots
Reflectance of single leaves and field plots of cotton, determining Cycocel treatment effects on aerial IR photography
Ion-polar molecule collision time history plots and computer movies, calculating capture cross sections for mass spectrometry
Instrument for measuring potentials on two dimensional electric field plot
Computer plots of acceleration flight data of Mariner Mars 69, OAO 2, and ATS showing selected gimbal axis forcing functions and dynamic response of Centaur main engine cutoffs
NASTRAN program for input data checkout and undeformed structure plotting
NASTRAN static, modal, and transient analyses plotting techniques with delta wing examples
Computer program for selected gases outgassing rates calculation, tabulating and plotting for NERVA fuel elements gas evaluation
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.
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.
A technical description of the characteristics desired in the EXEC 8 General Plot Program is presented.
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.
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.
Acoustic data plots are presented which were obtained in the tests on scale nozzles for use on duct-burning turbofan engines.
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.