Tools

LEADER 02705cam a2200529Ia 4500

001 ocm29019915;

003 OCoLC;

005 20080423104459.0;

007 he bmb024bbca;

008 931015s1989 dcua bb f000 0 eng d;

037 a| N 89-28015b| NASA;

049 a| ERE$;

074 a| 0830-D (MF);

074 a| 0830-D (online);

086 0 a| NAS 1.15:102134;

245 00 a| Topology of modified helical gears /c| F.L. Litvin ... [et al.] ; prepared for the 5th International Power Transmission and Gearing Conference sponsored by the American Society of Mechanical Engineers, Chicago, Illinois, April 24-27, 1989.;

300 a| 18 p. :b| ill.;

336 a| textb| txt2| rdacontent;

337 a| microformb| h2| rdamedia;

338 a| microficheb| he2| rdacarrier;

490 1 a| NASA technical memorandum ;v| 102134;

490 1 a| AVSCOM technical report ;v| 89-C-004;

504 a| Includes bibliographical references (p. 10).;

500 a| GPO Cataloging Record Distribution Program (CRDP).;

530 a| Also available via Internet from the NTRS web site. Address as of 04/17/08: http://ntrs.nasa.gov/archive/nasa/casi.ntrs.nasa.gov/19890018644%5F1989018644.pdf ; current access is available via PURL.;

650 0 a| Gearing, Spiral.=| ^A294433;

650 7 a| Alignment.2| nasat;

650 7 a| Gear teeth.2| nasat;

650 7 a| Gears.2| nasat;

650 7 a| Misalignment.2| nasat;

650 7 a| Topology.2| nasat;

650 7 a| Transmissions (Machine elements)2| nasat;

700 1 a| Litvin, F. L.q| (Faydor L.)=| ^A367888;

710 1 a| United States.b| Army Aviation Systems Command.=| ^A367889;

710 1 a| United States.b| National Aeronautics and Space Administration.=| ^A5437;

830 0 a| NASA technical memorandumv| 102134.=| ^A467613;

830 0 a| AVSCOM technical reportv| 89-C-004.=| ^A367887;

856 41 u| https://purl.fdlp.gov/GPO/LPS93265;

949 a| NAS 1.15:102134w| sudoch| joyner32;

596 a| 1;

998 a| 1357023;

999 a| NAS 1.15:102134w| SUDOCc| 1i| MQ2515043l| JDOMIm| JOYNERr| Ys| Yt| JDOFMIu| 6/26/2008x| MICROFORMz| JFEDDOCSo| .STAFF. 0;

999 a| NAS 1.15:102134w| SUDOCc| 2i| MQ2515119l| JDOMIm| JOYNERr| Ys| Yt| JDOFMIu| 6/26/2008x| MICROFORMz| JFEDDOCSo| .STAFF. 0;

999 a| NAS 1.15:102134w| SUDOCc| 3i| MQ2515194l| JDOMIm| JOYNERr| Ys| Yt| JDOFMIu| 6/26/2008x| MICROFORMz| JFEDDOCSo| .STAFF. 0;

Topology of modified helical gears / F.L. Litvin ... [et al.] ; prepared for the 5th International Power Transmission and Gearing Conference sponsored by the American Society of Mechanical Engineers, Chicago, Illinois, April 24-27, 1989.

Other author	Litvin, F. L. (Faydor L.)
Other author	United States. Army Aviation Systems Command.
Other author	United States. National Aeronautics and Space Administration.
Format	Microform
Publication Info	[Washington, D.C.] : National Aeronautics and Space Administration ; [St. Louis, Mo.] : US Army Aviation Systems Command ; [Springfield, Va. : For sale by the National Technical Information Service, 1989]
Description	18 p. : ill.
Supplemental Content	https://purl.fdlp.gov/GPO/LPS93265
Subjects	Gearing, Spiral.

Series	NASA technical memorandum ; 102134 AVSCOM technical report ; 89-C-004 NASA technical memorandum 102134. ^A467613 AVSCOM technical report 89-C-004. ^A367887
General note	GPO Cataloging Record Distribution Program (CRDP).
Bibliography note	Includes bibliographical references (p. 10).
Other forms	Also available via Internet from the NTRS web site. Address as of 04/17/08: http://ntrs.nasa.gov/archive/nasa/casi.ntrs.nasa.gov/19890018644%5F1989018644.pdf ; current access is available via PURL.
Reproduction note	Microfiche. [Washington, D.C. : National Aeronautics and Space Administration], 1989. 1 microfiche : negative.
GPO item number	0830-D (MF)
GPO item number	0830-D (online)
Govt. docs number	NAS 1.15:102134
Stock number	N 89-28015 NASA

Availability

Library	Location	Call Number	Status
Joyner	Microforms B300	NAS 1.15:102134	✔ Available
Joyner	Microforms B300	NAS 1.15:102134	✔ Available
Joyner	Microforms B300	NAS 1.15:102134	✔ Available

Topology of modified helical gears / F.L. Litvin ... [et al.] ; prepared for the 5th International Power Transmission and Gearing Conference sponsored by the American Society of Mechanical Engineers, Chicago, Illinois, April 24-27, 1989.

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