<?xml version="1.0" encoding="UTF-8"?><collection xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://www.loc.gov/MARC21/slim" xsi:schemaLocation="http://www.loc.gov/MARC21/slim http://www.loc.gov/standards/marcxml/schema/MARC21slim.xsd"><record><leader>03545cam a2200517Ii 4500</leader><controlfield tag="001">102892707</controlfield><controlfield tag="003">MiAaHDL</controlfield><controlfield tag="005">20250726000000.0</controlfield><controlfield tag="006">m        d        </controlfield><controlfield tag="007">cr bn ---auaua</controlfield><controlfield tag="008">090624e196812  ohua     bt  f000 0 eng d</controlfield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(MiU)99187625982106381</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">sdr-miu.99187625982106381</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(OCoLC)407125960</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(GWLA)gwla ocn407125960</subfield></datafield><datafield tag="040" ind1=" " ind2=" "><subfield code="a">LHL</subfield><subfield code="b">eng</subfield><subfield code="e">rda</subfield><subfield code="c">LHL</subfield><subfield code="d">LHL</subfield><subfield code="d">OCLCF</subfield><subfield code="d">OCLCO</subfield><subfield code="d">OCLCQ</subfield><subfield code="d">OCLCO</subfield><subfield code="d">TRAAL</subfield></datafield><datafield tag="049" ind1=" " ind2=" "><subfield code="a">MAIN</subfield></datafield><datafield tag="086" ind1="0" ind2=" "><subfield code="a">D 301.45/46-2:66-207/Volume VI</subfield></datafield><datafield tag="088" ind1=" " ind2=" "><subfield code="a">AD 0683262</subfield></datafield><datafield tag="088" ind1=" " ind2=" "><subfield code="a">AFFDL TR 66-207/V.6</subfield></datafield><datafield tag="100" ind1="1" ind2=" "><subfield code="a">Cogan, J. P.,</subfield><subfield code="c">Jr.,</subfield><subfield code="e">author.</subfield></datafield><datafield tag="245" ind1="1" ind2="0"><subfield code="a">FORMAT :</subfield><subfield code="b">Fortran matrix abstraction technique.</subfield><subfield code="n">Volume 6.</subfield><subfield code="p">Description of digital computer program - Phase 1 /</subfield><subfield code="c">J.P. Cogan, R. C. Morris, J. E. Serpanos, J. R. Wells.</subfield></datafield><datafield tag="264" ind1=" " ind2="1"><subfield code="a">Wright-Patterson Air Force Base, Ohio :</subfield><subfield code="b">Air Force Flight Dynamics Laboratory, Air Force Systems Command, United States Air Force,</subfield><subfield code="c">1968.</subfield></datafield><datafield tag="300" ind1=" " ind2=" "><subfield code="a">viii, 735 pages :</subfield><subfield code="b">illustrations, figures, tables ;</subfield><subfield code="c">28 cm.</subfield></datafield><datafield tag="336" ind1=" " ind2=" "><subfield code="a">text</subfield><subfield code="b">txt</subfield><subfield code="2">rdacontent</subfield></datafield><datafield tag="337" ind1=" " ind2=" "><subfield code="a">unmediated</subfield><subfield code="b">n</subfield><subfield code="2">rdamedia</subfield></datafield><datafield tag="338" ind1=" " ind2=" "><subfield code="a">volume</subfield><subfield code="b">nc</subfield><subfield code="2">rdacarrier</subfield></datafield><datafield tag="490" ind1="0" ind2=" "><subfield code="a">Air Force Flight Dynamics Laboratory (U.S.). Technical report ;</subfield><subfield code="v">AFFDL TR 66-207/Volume VI</subfield></datafield><datafield tag="500" ind1=" " ind2=" "><subfield code="a">Research supported by the Air Force Flight Dynamics Laboratory, Air Force Systems Command, United States Air Force, and performed by the McDonnell Douglas Corporation, Douglas Aircraft Division.</subfield></datafield><datafield tag="500" ind1=" " ind2=" "><subfield code="a">AD0683262 (from http://www.dtic.mil).</subfield></datafield><datafield tag="500" ind1=" " ind2=" "><subfield code="a">"December 1968."</subfield></datafield><datafield tag="504" ind1=" " ind2=" "><subfield code="a">Includes bibliographical references (page 735).</subfield></datafield><datafield tag="520" ind1=" " ind2=" "><subfield code="a">FORMAT (FORtran Matrix Abstraction Technique) is a digital computer system consisting of three distint programs written entirely in Fortran IV. The system provides for generating, manipulating, printing, and plotting of large order (i.e., 2000) matrices commonly used in state-of-the-art structural analysis techniques. The capability of maintaining and automatic editing of case data has also been provided. Phase 1 of the system automatically generates matrices for joining, symmetric/antisymmetric disconnect, vibration, and stability analyses. Modules for converting continuous-to-discrete loads, analytic-to-discrete geometry, and a master case data file editor are provided to reduce input data requirements. Phase 2 of the system provides for the manipulation of matrices. The matrix operations (e.g., add, multiply, etc.), several special matrix operations, (e.g., adjoin), and severl control operations (e.g., save matrices, conditional IF test, etc.). Phases 3 of the system provides for self-explanatory report form printing of matrices and a nominal graphical display capability, including a geometric display.</subfield></datafield><datafield tag="536" ind1=" " ind2=" "><subfield code="a">Air Force Contract No.</subfield><subfield code="b">F33615-67-C-1258, Project No. 1467, Task No. 146705.</subfield></datafield><datafield tag="538" ind1=" " ind2=" "><subfield code="a">Mode of access: Internet.</subfield></datafield><datafield tag="650" ind1=" " ind2="0"><subfield code="a">Strains and stresses.</subfield></datafield><datafield tag="650" ind1=" " ind2="0"><subfield code="a">Airframes.</subfield></datafield><datafield tag="650" ind1=" " ind2="0"><subfield code="a">Matrices.</subfield></datafield><datafield tag="650" ind1=" " ind2="0"><subfield code="a">FORTRAN (Computer program language)</subfield></datafield><datafield tag="650" ind1=" " ind2="0"><subfield code="a">Computer programs.</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Wells, J. 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